4721:
5158:
5035:
2680:. Upon further heating, this material crystallises. In this sense, red phosphorus is not an allotrope, but rather an intermediate phase between the white and violet phosphorus, and most of its properties have a range of values. For example, freshly prepared, bright red phosphorus is highly reactive and ignites at about 300 °C (572 °F), though it is more stable than white phosphorus, which ignites at about 30 °C (86 °F). After prolonged heating or storage, the color darkens (see infobox images); the resulting product is more stable and does not spontaneously ignite in air.
1661:
5134:
1717:
2379:
3180:
2728:
4514:
2353:
92:
6308:, and the remainder in soft tissues and extracellular fluids. The phosphorus content increases from about 0.5% by mass in infancy to 0.65–1.1% by mass in adults. Average phosphorus concentration in the blood is about 0.4 g/L; about 70% of that is organic and 30% inorganic phosphates. An adult with healthy diet consumes and excretes about 1–3 grams of phosphorus per day, with consumption in the form of inorganic phosphate and phosphorus-containing biomolecules such as
1751:
52:
78:
5347:
2025:
6588:
2391:
2365:
5195:(IFDC) report that global reserves would last for several hundred years. Phosphorus reserve figures are intensely debated. Gilbert suggest that there has been little external verification of the estimate. A 2014 review concluded that the IFDC report "presents an inflated picture of global reserves, in particular those of Morocco, where largely hypothetical and inferred resources have simply been relabeled “reserves".
3606:
64:
6536:(AI) is used instead. The current EAR for phosphorus for people ages 19 and up is 580 mg/day. The RDA is 700 mg/day. RDAs are higher than EARs so as to identify amounts that will cover people with higher-than-average requirements. RDA for pregnancy and lactation are also 700 mg/day. For people ages 1–18 years, the RDA increases with age from 460 to 1250 mg/day. As for safety, the IOM sets
4349:
5443:
towards application to crop fields on a large scale. At present, manure application could not meet the phosphorus needs of large scale agriculture. Despite that, it is still an efficient method of recycling used phosphorus and returning it to the soil. There are concerns with pathogens in manure and human excreta, but those pathogens can be eliminated via suitable treatment. However, especially in the
5671:) to receive the neutrons. As neutrons continue to pass through the silicon, more and more phosphorus atoms are produced by transmutation, and therefore the doping becomes more and more strongly n-type. NTD is a far less common doping method than diffusion or ion implantation, but it has the advantage of creating an extremely uniform dopant distribution.
6559:, the AI is set at 550 mg/day. For children ages 4–10, the AI is 440 mg/day, and for ages 11–17 it is 640 mg/day. These AIs are lower than the U.S. RDAs. In both systems, teenagers need more than adults. The European Food Safety Authority reviewed the same safety question and decided that there was not sufficient information to set a UL.
6120:, a very touch sensitive composition. The fine powder ignites immediately and provides the initial spark to set off the match head. Safety matches separate the two components of the ignition mixture until the match is struck. This is the key safety advantage as it prevents accidental ignition. Nonetheless, safety matches, invented in 1844 by
6056:
11320:, 6 March 2023, pp. 24–27. "he world's phosphorus problem resembles its carbon-dioxide problem, its plastics problem, its groundwater-use problem, its soil-erosion problem, and its nitrogen problem. The path humanity is on may lead to ruin, but, as of yet, no one has found a workable way back." (p. 27.)
5177:(a summarizing term for over 300 ores of different origin, composition, and phosphate content). "Reserves" refers to the amount assumed recoverable at current market prices and "resources" refers to estimated amounts of such a grade or quality that they have reasonable prospects for economic extraction.
4587:
encased in a very hot brick furnace to distill out the highly toxic elemental phosphorus product. Alternately, precipitated phosphates could be made from ground-up bones that had been de-greased and treated with strong acids. White phosphorus could then be made by heating the precipitated phosphates,
4389:
Brand's process originally involved letting urine stand for days until it gave off a terrible stench. Then he boiled it down to a paste, heated this paste to a high temperature, and led the vapours through water, where he hoped they would condense to gold. Instead, he obtained a white, waxy substance
2403:
White phosphorus exists in two crystalline forms: α (alpha) and β (beta). At room temperature, the α-form is stable. It is more common, has cubic crystal structure and at 195.2 K (−78.0 °C), it transforms into β-form, which has hexagonal crystal structure. These forms differ in terms of the
6657:
until it is certain that all WP has been removed. Following complete removal of the particles, treat the lesions as thermal burns." As white phosphorus readily mixes with oils, any oily substances or ointments are not recommended until the area is thoroughly cleaned and all white phosphorus removed.
4757:
For the use of phosphorus in drugs, detergents, and foodstuff, the standards of purity are high, which led to the development of the thermal process. In this process, phosphate minerals are converted to white phosphorus, which can be purified by distillation. The white phosphorus is then oxidised to
4731:
In 2017, the USGS estimated 68 billion tons of world reserves, where reserve figures refer to the amount assumed recoverable at current market prices; 0.261 billion tons were mined in 2016. Critical to contemporary agriculture, its annual demand is rising nearly twice as fast as the growth
4304:
and tradition, Augerinus (Αυγερινός = morning star, still in use today), Hesperus or
Hesperinus (΄Εσπερος or Εσπερινός or Αποσπερίτης = evening star, still in use today) and Eosphorus (Εωσφόρος = dawnbearer, not in use for the planet after Christianity) are close homologues, and also associated with
6648:
The manual suggests instead "a bicarbonate solution to neutralise phosphoric acid, which will then allow removal of visible white phosphorus. Particles often can be located by their emission of smoke when air strikes them, or by their phosphorescence in the dark. In dark surroundings, fragments are
6562:
For U.S. food and dietary supplement labeling purposes, the amount in a serving is expressed as a percent of Daily Value (%DV). For phosphorus labeling purposes, 100% of the Daily Value was 1000 mg, but as of May 27, 2016, it was revised to 1250 mg to bring it into agreement with the
5442:
in agriculture. Via this method, phosphorus in the foods consumed are excreted, and the animal or human excreta are subsequently collected and re-applied to the fields. Although this method has maintained civilizations for centuries the current system of manure management is not logistically geared
2739:
in the 1680s ascribed it to "debilitation" of the air. In fact, this process is caused by the phosphorus reacting with oxygen in the air; in a sealed container, this process will eventually stop when all the oxygen in the container is consumed. By the 18th century, it was known that in pure oxygen,
5415:
have been shown to reduce the rate of phosphorus depletion from farmland. These methods are still dependent on a periodic application of phosphate rock to the soil and as such methods to recycle the lost phosphorus have also been proposed. Perennial vegetation, such as grassland or forest, is much
4630:
in 1888 (patented 1889), elemental phosphorus production switched from the bone-ash heating, to electric arc production from phosphate rock. After the depletion of world guano sources about the same time, mineral phosphates became the major source of phosphate fertiliser production. Phosphate rock
3724:
are extensive, often commercially important, and sometimes structurally complicated. They all have acidic protons bound to oxygen atoms, some have nonacidic protons that are bonded directly to phosphorus and some contain phosphorus–phosphorus bonds. Although many oxoacids of phosphorus are formed,
2215:
was an important early phosphate source. Phosphate mines contain fossils because phosphate is present in the fossilized deposits of animal remains and excreta. Low phosphate levels are an important limit to growth in a number of plant ecosystems. The vast majority of phosphorus compounds mined are
5120:
does not include significant gas-phase transport. The predominant source of phosphorus in modern times is phosphate rock (as opposed to the guano that preceded it). According to some researchers, Earth's commercial and affordable phosphorus reserves are expected to be depleted in 50–100 years and
4437:
Boyle states that Krafft gave him no information as to the preparation of phosphorus other than that it was derived from "somewhat that belonged to the body of man". This gave Boyle a valuable clue, so that he, too, managed to make phosphorus, and published the method of its manufacture. Later he
2419:
and the most toxic of the allotropes. White phosphorus gradually changes to red phosphorus, accelerated by light and heat. Samples of white phosphorus almost always contain some red phosphorus and accordingly appear yellow. For this reason, white phosphorus that is aged or otherwise impure (e.g.,
4895:. More problematic is a "mud" containing significant amounts of white phosphorus. Production of white phosphorus is conducted in large facilities in part because it is energy intensive. The white phosphorus is transported in molten form. Some major accidents have occurred during transportation.
5419:
Integrated farming systems which use animal sources to supply phosphorus for crops do exist at smaller scales, and application of the system to a larger scale is a potential alternative for supplying the nutrient, although it would require significant changes to the widely adopted modern crop
4732:
of the human population. The production of phosphorus may have peaked before 2011 and some scientists predict reserves will be depleted before the end of the 21st century. Phosphorus comprises about 0.1% by mass of the average rock, and consequently, the Earth's supply is vast, though dilute.
5797:
Natural phosphorus-bearing compounds are mostly inaccessible to plants because of the low solubility and mobility in soil. Most phosphorus is very stable in the soil minerals or organic matter of the soil. Even when phosphorus is added in manure or fertilizer it can become fixed in the soil.
5257:. Many agricultural systems depend on supplies of inorganic fertilizer, which use rock phosphate. Under the food production regime in developed countries, shortages of rock phosphate could lead to shortages of inorganic fertilizer, which could in turn reduce the global food production.
4683:
were distributed in
Britain to specially selected civilians within the British resistance operation, for defence; and phosphorus incendiary bombs were used in war on a large scale. Burning phosphorus is difficult to extinguish and if it splashes onto human skin it has horrific effects.
10008:
5391:, the UK organic agriculture certification and pressure group, issued a report in 2010 "A Rock and a Hard Place" encouraging more recycling of phosphorus. One potential solution to the shortage of phosphorus is greater recycling of human and animal wastes back into the environment.
5657:
3649:, are known for these reactive metals. With the transition metals as well as the monophosphides there are metal-rich phosphides, which are generally hard refractory compounds with a metallic lustre, and phosphorus-rich phosphides which are less stable and include semiconductors.
6645:, "Cupric (copper(II)) sulfate has been used by U.S. personnel in the past and is still being used by some nations. However, copper sulfate is toxic and its use will be discontinued. Copper sulfate may produce kidney and cerebral toxicity as well as intravascular hemolysis."
3391:, phosphate forms a variety of salts. These solids are polymeric, featuring P-O-M linkages. When the metal cation has a charge of 2+ or 3+, the salts are generally insoluble, hence they exist as common minerals. Many phosphate salts are derived from hydrogen phosphate (HPO
5802:
is very slow. Some of the fixed phosphorus is released again over time, sustaining wild plant growth, however, more is needed to sustain intensive cultivation of crops. Fertiliser is often in the form of superphosphate of lime, a mixture of calcium dihydrogen phosphate
2704:. It is obtained by heating white phosphorus under high pressures (about 12,000 standard atmospheres or 1.2 gigapascals). It can also be produced at ambient conditions using metal salts, e.g. mercury, as catalysts. In appearance, properties, and structure, it resembles
6748:
WP, (white phosphorus), exhibits chemoluminescence upon exposure to air and if there is any WP in the wound, covered by tissue or fluids such as blood serum, it will not glow until it is exposed to air, which requires a very dark room and dark-adapted eyes to see
6085:), and a binder. They were poisonous to the workers in manufacture, sensitive to storage conditions, toxic if ingested, and hazardous when accidentally ignited on a rough surface. Production in several countries was banned between 1872 and 1925. The international
5191:(USGS) estimated that economically extractable phosphate rock reserves worldwide are 72 billion tons, while world mining production in 2022 was 220 million tons. Assuming zero growth, the reserves would thus last for around 300 years. This broadly confirms a 2010
4411:. While the quantities were essentially correct (it took about 1,100 litres of urine to make about 60 g of phosphorus), it was unnecessary to allow the urine to rot first. Later scientists discovered that fresh urine yielded the same amount of phosphorus.
5487:
Research on phosphorus recovery methods from sewage sludge has been carried out in Sweden and
Germany since around 2003, but the technologies currently under development are not yet cost effective, given the current price of phosphorus on the world market.
4631:
production greatly increased after World War II, and remains the primary global source of phosphorus and phosphorus chemicals today. Phosphate rock remains a feedstock in the fertiliser industry, where it is treated with sulfuric acid to produce various "
4691:
resulted from its use. (An apocryphal tale tells of a woman attempting to murder her husband with white phosphorus in his food, which was detected by the stew's giving off luminous steam). In addition, exposure to the vapours gave match workers a severe
4740:
Most phosphorus-bearing material is for agriculture fertilisers. In this case where the standards of purity are modest, phosphorus is obtained from phosphate rock by what is called the "wet process." The minerals are treated with sulfuric acid to give
5113:. Estimates for future production vary significantly depending on modelling and assumptions on extractable volumes, but it is inescapable that future production of phosphate rock will be heavily influenced by Morocco in the foreseeable future.
5301:
in which he described many of the agricultural practices of the Incas prior to the arrival of the
Spaniards and introduced the use of guano as a fertilizer. As Garcilaso described, the Incas near the coast harvested guano. In the early 1800s
10016:
6213:. This multipurpose grenade was mostly used for signaling, smoke screens, and inflammation; it could also cause severe burns and had a psychological impact on the enemy. Military uses of white phosphorus are constrained by international law.
5363:
Phosphorus can be transferred from the soil in one location to another as food is transported across the world, taking the phosphorus it contains with it. Once consumed by humans, it can end up in the local environment (in the case of
7091:
Cossairt, Brandi M.; Cummins, Christopher C.; Head, Ashley R.; Lichtenberger, Dennis L.; Berger, Raphael J. F.; Hayes, Stuart A.; Mitzel, Norbert W.; Wu, Gang (2010-06-01). "On the
Molecular and Electronic Structures of AsP3 and P4".
6092:
In consequence, phosphorous matches were gradually replaced by safer alternatives. Around 1900 French chemists Henri Sévène and Emile David Cahen invented the modern strike-anywhere match, wherein the white phosphorus was replaced by
3671:), but the bond angles at phosphorus are closer to 90° for phosphine and its organic derivatives. Phosphine is an ill-smelling, toxic gas. Phosphorus has an oxidation number of −3 in phosphine. Phosphine is produced by hydrolysis of
9650:
Naiker, Vidhukrishnan E.; Mestry, Siddhesh; Nirgude, Tejal; Gadgeel, Arjit; Mhaske, S. T. (2023-01-01). "Recent developments in phosphorous-containing bio-based flame-retardant (FR) materials for coatings: an attentive review".
6476:, which is a condition of low levels of soluble phosphate levels in the blood serum and inside the cells. Symptoms of hypophosphatemia include neurological dysfunction and disruption of muscle and blood cells due to lack of
5333:
by boat. International commerce in guano did not start until after 1840. By the start of the 20th century guano had been nearly completely depleted and was eventually overtaken with the discovery of methods of production of
2979:(braking radiation) in dense shielding materials such as lead. Therefore, the radiation must be shielded with low density materials such as acrylic or other plastic, water, or (when transparency is not required), even wood.
5528:
5274:
US production of phosphate rock peaked in 1980 at 54.4 million metric tons. The United States was the world's largest producer of phosphate rock from at least 1900, up until 2006, when US production was exceeded by that of
6292:
Every living cell is encased in a membrane that separates it from its surroundings. Cellular membranes are composed of a phospholipid matrix and proteins, typically in the form of a bilayer. Phospholipids are derived from
5778:) production in the second half of the 20th century. Artificial phosphate fertilisation is necessary because phosphorus is essential to all living organisms; it is involved in energy transfers, strength of root and stems,
6791:
Prohaska, Thomas; Irrgeher, Johanna; Benefield, Jacqueline; Böhlke, John K.; Chesson, Lesley A.; Coplen, Tyler B.; Ding, Tiping; Dunn, Philip J. H.; Gröning, Manfred; Holden, Norman E.; Meijer, Harro A. J. (2022-05-04).
6579:, although proteins do not contain phosphorus. For example, milk, meat, and soya typically also have phosphorus. As a rule, if a diet has sufficient protein and calcium, the amount of phosphorus is probably sufficient.
6135:
made from phosphoric acid is used in laundry detergents in some countries, but banned for this use in others. This compound softens the water to enhance the performance of the detergents and to prevent pipe/boiler tube
5184:). By comparison, the Earth's crust contains 0.1% phosphorus by mass, and vegetation 0.03–0.2%. Although quadrillions of tons of phosphorus exist in the Earth's crust, these are currently not economically extractable.
3206:), a tetrahedral anion. Phosphate is the conjugate base of phosphoric acid, which is produced on a massive scale for use in fertilisers. Being triprotic, phosphoric acid converts stepwise to three conjugate bases:
2097:, phosphorus is never found as a free element on Earth. It has a concentration in the Earth's crust of about one gram per kilogram (compare copper at about 0.06 grams). In minerals, phosphorus generally occurs as
6105:), a non-toxic and non-pyrophoric compound that ignites under friction. For a time these safer strike-anywhere matches were quite popular but in the long run they were superseded by the modern safety match.
5483:
from waste processing plants. The struvite can be made by adding magnesium to the waste. Some companies such as Ostara in Canada and NuReSys in
Belgium are already using this technique to recover phosphate.
3617:
These compounds generally feature P–P bonds. Examples include catenated derivatives of phosphine and organophosphines. Compounds containing P=P double bonds have also been observed, although they are rare.
6035:, and in many other related products. Phosphorus is added to metallic copper during its smelting process to react with oxygen present as an impurity in copper and to produce phosphorus-containing copper (
6626:
The white phosphorus allotrope presents a significant hazard because it ignites in the air and produces phosphoric acid residue. Chronic white phosphorus poisoning leads to necrosis of the jaw called "
2220:. Phosphate is needed to replace the phosphorus that plants remove from the soil, and its annual demand is rising nearly twice as fast as the growth of the human population. Other applications include
2768:
that both emit visible light. The reaction is slow and only very little of the intermediates are required to produce the luminescence, hence the extended time the glow continues in a stoppered jar.
3683:. Unlike ammonia, phosphine is oxidised by air. Phosphine is also far less basic than ammonia. Other phosphines are known which contain chains of up to nine phosphorus atoms and have the formula P
5504:
sense in that atoms of another element are turned into phosphorus. While the amount of phosphorus produced this way is minuscule, it is nonetheless a crucial process in semiconductor production.
3136:, were historically of importance but had only limited commercial success. As urine contains phosphorus, it has fertilising qualities which are still harnessed today in some countries, including
2700:
is the least reactive allotrope and the thermodynamically stable form below 550 °C (1,022 °F). It is also known as β-metallic phosphorus and has a structure somewhat resembling that of
5260:
Economists have pointed out that price fluctuations of rock phosphate do not necessarily indicate peak phosphorus, as these have already occurred due to various demand- and supply-side factors.
2747:
In 1974, the glow was explained by R. J. van Zee and A. U. Khan. A reaction with oxygen takes place at the surface of the solid (or liquid) phosphorus, forming the short-lived molecules HPO and
9728:
3045:
Phosphorus has a concentration in the Earth's crust of about one gram per kilogram (compare copper at about 0.06 grams). It is not found free in nature, but is widely distributed in many
6480:. Too much phosphate can lead to diarrhoea and calcification (hardening) of organs and soft tissue, and can interfere with the body's ability to use iron, calcium, magnesium, and zinc.
5149:
processes, belongs to one of the nine "Earth system processes" which are known to have boundaries. As long as the boundaries are not crossed, they mark the "safe zone" for the planet.
6653:
the burn if the patient's condition will permit removal of bits of WP (white phosphorus) that might be absorbed later and possibly produce systemic poisoning. DO NOT apply oily-based
5416:
more efficient in its use of phosphate than arable land. Strips of grassland and/or forest between arable land and rivers can greatly reduce losses of phosphate and other nutrients.
2910:, a beta-emitter (0.25 MeV) with a half-life of 25.4 days. It is used in life-science laboratories in applications in which lower energy beta emissions are advantageous such as
9339:
9566:. Conference presentation at Nutrient Recovery and Management Conference organised by International Water Association (IWA) and Water Environment Federation (WEF) in Florida, USA
8787:"Recent revisions of phosphate rock reserves and resources: reassuring or misleading? An in-depth literature review of global estimates of phosphate rock reserves and resources"
5786:, formation of seeds and flowers, and other important factors effecting overall plant health and genetics. Heavy use of phosphorus fertilizers and their runoff have resulted in
4704:, requiring its adoption as a safer alternative for match manufacture. The toxicity of white phosphorus led to discontinuation of its use in matches. The Allies used phosphorus
4505:
Phosphorus was the 13th element to be discovered. Because of its tendency to spontaneously combust when left alone in air, it is sometimes referred to as "the Devil's element".
6540:(ULs) for vitamins and minerals when evidence is sufficient. In the case of phosphorus, the UL is 4000 mg/day. Collectively the EARs, RDAs, AIs and ULs are referred to as
13266:
6552:
4745:. Phosphoric acid is then neutralized to give various phosphate salts, which comprise fertilizers. In the wet process, phosphorus does not undergo redox. About five tons of
6555:(PRI) instead of RDA, and Average Requirement instead of EAR. AI and UL are defined the same as in the United States. For people ages 15 and older, including pregnancy and
6879:
Ellis, Bobby D.; MacDonald, Charles L. B. (2006). "Phosphorus(I) Iodide: A Versatile
Metathesis Reagent for the Synthesis of Low Oxidation State Phosphorus Compounds".
2676:. Red phosphorus may be formed by heating white phosphorus to 250 °C (482 °F) or by exposing white phosphorus to sunlight. Phosphorus after this treatment is
4651:
was introduced to reduce phosphate rock. The electric furnace method allowed production to increase to the point where phosphorus could be used in weapons of war. In
5500:
sense i.e. extracting a desired element or compound from a source without changing the atoms themselves. However, there is a process which produces phosphorus in a
3057:(a group of minerals being, generally, pentacalcium triorthophosphate fluoride (hydroxide)), is today the chief commercial source of this element. According to the
6124:
and market ready by the 1860s, did not gain consumer acceptance until the prohibition of white phosphorus. Using a dedicated striker strip was considered clumsy.
5727:
or phosphates. Phosphoric acid in soft drinks has the potential to cause dental erosion. Phosphoric acid also has the potential to contribute to the formation of
5042:
Peak phosphorus is a concept to describe the point in time when humanity reaches the maximum global production rate of phosphorus as an industrial and commercial
6844:
Wang, Yuzhong; Xie, Yaoming; Wei, Pingrong; King, R. Bruce; Schaefer, Iii; Schleyer, Paul v. R.; Robinson, Gregory H. (2008). "Carbene-Stabilized
Diphosphorus".
5399:
Reducing agricultural runoff and soil erosion can slow the frequency with which farmers have to reapply phosphorus to their fields. Agricultural methods such as
4998:, calcium metaphosphate yields two-thirds of its weight of white phosphorus while one-third of the phosphorus remains in the residue as calcium orthophosphate:
8601:
Tayibi, Hanan; Choura, Mohamed; López, Félix A.; Alguacil, Francisco J.; López-Delgado, Aurora (2009). "Environmental Impact and
Management of Phosphogypsum".
6503:; that is, the scarcity of phosphorus limits the rate of organism growth. An excess of phosphorus can also be problematic, especially in aquatic systems where
5830:
Processing phosphate minerals with sulfuric acid for obtaining fertiliser is so important to the global economy that this is the primary industrial market for
9477:
6108:
Safety matches are very difficult to ignite on any surface other than a special striker strip. The strip contains non-toxic red phosphorus and the match head
4430:(1630–1703) was able to reproduce it in Sweden (1678). Later, Boyle in London (1680) also managed to make phosphorus, possibly with the aid of his assistant,
2297:
tetrahedron is also present in liquid and gaseous phosphorus up to the temperature of 800 °C (1,500 °F; 1,100 K) when it starts decomposing to
6670:
5058:. However, exact reserve quantities remain uncertain, as do the possible impacts of increased phosphate use on future generations. This is important because
1885:
9792:"Dietary and pharmacologic management to prevent recurrent nephrolithiasis in adults: A clinical practice guideline from the American College of Physicians"
6777:
12770:
8999:
2483:. It can also be generated as a transient intermediate in solution by thermolysis of organophosphorus precursor reagents. At still higher temperatures, P
5383:
In an effort to postpone the onset of peak phosphorus several methods of reducing and reusing phosphorus are in practice, such as in agriculture and in
10759:"US Navy's Treatment of Chemical Agent Casualties and Conventional Military Chemical Injuries: FM8-285: Part 2 Conventional Military Chemical Injuries"
6943:
5684:
Phosphorus compounds are used as flame retardants. Flame-retardant materials and coatings are being developed that are both phosphorus- and bio-based.
2735:
When first isolated, it was observed that the green glow emanating from white phosphorus would persist for a time in a stoppered jar, but then cease.
2140:, meaning glow after illumination, has its origin in phosphorus, although phosphorus itself does not exhibit phosphorescence: phosphorus glows due to
11345:
11222:
11061:
10929:
6643:
US Navy's
Treatment of Chemical Agent Casualties and Conventional Military Chemical Injuries: FM8-285: Part 2 Conventional Military Chemical Injuries
4626:, which usually contains calcium phosphate, was first used in 1850 to make phosphorus, and following the introduction of the electric arc furnace by
9720:
9168:
9133:. Centre for Ecology and Hydrology, Edinburgh on behalf of the Global Partnership on Nutrient Management and the International Nitrogen Initiative.
4720:
2104:
Elemental phosphorus was first isolated as white phosphorus in 1669. In white phosphorus, phosphorus atoms are arranged in groups of 4, written as P
9973:
5086:
4700:". When a safe process for manufacturing red phosphorus was discovered, with its far lower flammability and toxicity, laws were enacted, under the
3653:
is a naturally occurring metal-rich phosphide found in meteorites. The structures of the metal-rich and phosphorus-rich phosphides can be complex.
9125:
5511:
doping (NTD) is an unusual doping method for special applications. Most commonly, it is used to dope silicon n-type in high-power electronics and
9249:
Van Vuuren, D.P.; Bouwman, A.F.; Beusen, A.H.W. (2010). "Phosphorus demand for the 1970–2100 period: A scenario analysis of resource depletion".
4759:
4648:
1624:
12648:
3629:
arise by reaction of metals with red phosphorus. The alkali metals (group 1) and alkaline earth metals can form ionic compounds containing the
2428:(self-igniting) in air; it faintly glows green and blue in the dark when exposed to oxygen. The autoxidation commonly coats samples with white
10953:
Corbridge, D. E. C. (1995) "Phosphorus: An Outline of its Chemistry, Biochemistry, and Technology" 5th Edition Elsevier: Amsterdam.
9698:
8889:
8701:
2329:. This has been illustrated by calculations of the magnetically induced currents, which sum up to 29 nA/T, much more than in the archetypical
10858:
6662:
2949:
2059:
4358:
The discovery of phosphorus, the first element to be discovered that was not known since ancient times, is credited to the German alchemist
4120:
Phosphorus forms a wide range of sulfides, where the phosphorus can be in P(V), P(III) or other oxidation states. The three-fold symmetric P
11220:
Schrödter, Klaus; Bettermann, Gerhard; Staffel, Thomas; Wahl, Friedrich; Klein, Thomas; Hofmann, Thomas. "Phosphoric Acid and Phosphates".
4749:
waste are generated per ton of phosphoric acid production. Annually, the estimated generation of phosphogypsum worldwide is 100 to 280 Mt.
2050:
9343:
6595:
Organic compounds of phosphorus form a wide class of materials; many are required for life, but some are extremely toxic. Fluorophosphate
5652:{\displaystyle ^{30}\mathrm {Si} \,(n,\gamma )\,^{31}\mathrm {Si} \rightarrow \,^{31}\mathrm {P} +\beta ^{-}\;(T_{1/2}=2.62\mathrm {h} ).}
2963:
to wear lab coats, disposable gloves, and safety glasses or goggles to protect the eyes, and avoid working directly over open containers.
2461:
additive, and the characteristic odour of combustion is garlicky. White phosphorus is insoluble in water but soluble in carbon disulfide.
8749:
8078:
7890:; Beltrán, M. T.; Fontani, F.; van der Tak, F. F. S.; Cesaroni, R.; Vasyunin, A.; Rubin, M.; Lique, F.; Marinakis, S.; Testi, L. (2019).
7729:
Neufcourt, L.; Cao, Y.; Nazarewicz, W.; Olsen, E.; Viens, F. (2019). "Neutron drip line in the Ca region from Bayesian model averaging".
5192:
5125:, the question is not settled, and researchers in different fields regularly publish different estimates of the rock phosphate reserves.
2791:(glowing due to a cold chemical reaction), not phosphorescence (re-emitting light that previously fell onto a substance and excited it).
2694:, a red/purple form is obtained. Therefore, this form is sometimes known as "Hittorf's phosphorus" (or violet or α-metallic phosphorus).
6721:
effective on November 17, 2001. In the United States, handlers of red or white phosphorus are subject to stringent regulatory controls.
5471:
that is rich in phosphorus. Various processes have been developed to extract phosphorus from sewage sludge directly, from the ash after
10642:"Overview on Dietary Reference Values for the EU population as derived by the EFSA Panel on Dietetic Products, Nutrition and Allergies"
9507:"Phosphorus and nitrogen losses in relation to forest, pasture and row-crop land use and precipitation distribution in the midwest usa"
8486:
7481:
Cartz, L.; Srinivasa, S.R.; Riedner, R.J.; Jorgensen, J.D.; Worlton, T.G. (1979). "Effect of pressure on bonding in black phosphorus".
5121:
peak phosphorus to be reached in approximately 2030. Others suggest that supplies will last for several hundreds of years. As with the
6361:
as well as amorphous forms of calcium phosphate, possibly including carbonate. Hydroxyapatite is the main component of tooth enamel.
6059:
Match striking surface made of a mixture of red phosphorus, glue and ground glass. The glass powder is used to increase the friction.
271:
11173:
5050:. The issue was raised as a debate on whether phosphorus shortages might be imminent around 2010, which was largely dismissed after
4687:
Early matches used white phosphorus in their composition, which was dangerous due to its toxicity. Murders, suicides and accidental
10837:
9104:
7821:
Koo, B.-C.; Lee, Y.-H.; Moon, D.-S.; Yoon, S.-C.; Raymond, J. C. (2013). "Phosphorus in the Young Supernova Remnant Cassiopeia A".
5157:
5077:
in concentrated forms, which are not evenly distributed across the Earth. The only cost-effective production method to date is the
5054:
and other organizations increased world estimates on available phosphorus resources, mostly in the form of additional resources in
1845:
9930:
Conley, Daniel J.; Paerl, Hans W.; Howarth, Robert W.; et al. (2009). "Controlling Eutrophication: Nitrogen and Phosphorus".
6349:. Only about 0.1% of body phosphate circulates in the blood, paralleling the amount of phosphate available to soft tissue cells.
4502:
Robert Boyle was the first to use phosphorus to ignite sulfur-tipped wooden splints, forerunners of our modern matches, in 1680.
4158:
Compounds with P-C and P-O-C bonds are often classified as organophosphorus compounds. They are widely used commercially. The PCl
10291:
Charnovitz, Steve (1987). "The Influence of International Labour Standards on the World Trading Regime. A Historical Overview".
9577:
Phosphorus Recovery from Sludge in Sweden - Possibilities to meet proposed goals in an efficient, sustainable and economical way
4382:
by evaporating urine, and in the process produced a white material that glowed in the dark and burned brilliantly. It was named
10658:
5464:
8473:
7320:
Shen, Z; Yu, JC (2016). "Nanostructured elemental photocatalysts: Development and challenges". In Yamashita, H; Li, H (eds.).
6073:
in 1830. These matches (and subsequent modifications) were made with heads of white phosphorus, an oxygen-releasing compound (
11338:
11269:
11196:
11118:
10758:
10609:
10477:
10388:
10340:
10136:
10111:
10088:
9847:
9459:
9431:
9377:
9138:
9069:
8757:
8331:
8265:
7892:"ALMA and ROSINA detections of phosphorus-bearing molecules: the interstellar thread between star-forming regions and comets"
7605:
7380:
7329:
6926:
5668:
5269:
4903:
Historically, before the development of mineral-based extractions, white phosphorus was isolated on an industrial scale from
3384:
of phosphoric acid, but several intermediates between the two are known. This waxy white solid reacts vigorously with water.
5073:
Phosphorus is a finite (limited) resource that is widespread in the Earth's crust and in living organisms but is relatively
4580:
Bone ash was the major source of phosphorus until the 1840s. The method started by roasting bones, then employed the use of
2668:
wherein one P-P bond is broken, and one additional bond is formed with the neighbouring tetrahedron resulting in chains of P
8961:
Neset, Tina-Simone S.; Cordell, Dana (2011). "Global phosphorus scarcity: identifying synergies for a sustainable future".
4390:
that glowed in the dark. Brand had discovered phosphorus. Specifically, Brand produced ammonium sodium hydrogen phosphate,
1878:
10694:
7229:
Piro, N. A.; Figueroa, J. S.; McKellar, J. T.; Cummins, C. C. (2006). "Triple-Bond Reactivity of Diphosphorus Molecules".
6532:(RDAs) for phosphorus in 1997. If there is not sufficient information to establish EARs and RDAs, an estimate designated
7790:
4758:
phosphoric acid and subsequently neutralised with a base to give phosphate salts. The thermal process is conducted in a
3305:
Phosphate exhibits a tendency to form chains and rings containing P-O-P bonds. Many polyphosphates are known, including
12641:
11239:
11078:
9474:
7516:
Lange, Stefan; Schmidt, Peer & Nilges, Tom (2007). "Au3SnP7@Black Phosphorus: An Easy Access to Black Phosphorus".
4647:
industry. This used bone ash for a phosphate source, as described above. The bone-ash process became obsolete when the
263:
10641:
8445:
8000:
5376:
in the case of cities connected to sewer systems. An example of one crop that takes up large amounts of phosphorus is
3488:
Before extensive computer calculations were feasible, it was thought that bonding in phosphorus(V) compounds involved
244:
13271:
11302:
11212:
11097:
10958:
10918:
10453:
10363:
10319:
10161:
10046:
9634:
9609:
8420:
8240:
8146:
8141:
Heal, H. G. "The Inorganic Heterocyclic Chemistry of Sulfur, Nitrogen, and Phosphorus" Academic Press: London; 1980.
8129:
8026:
7561:
7430:
7304:
7216:
7169:
7144:
7033:
6981:
6956:
5122:
1294:
154:
10227:
2263:
2259:
that exhibit strikingly diverse properties. The two most common allotropes are white phosphorus and red phosphorus.
11331:
10678:"Federal Register May 27, 2016 Food Labeling: Revision of the Nutrition and Supplement Facts Labels. FR page 33982"
8743:
4607:
In the 1840s, world phosphate production turned to the mining of tropical island deposits formed from bird and bat
3144:. To this end, urine can be used as a fertiliser in its pure form or part of being mixed with water in the form of
2043:
10969:; Drangert, Jan-Olof; White, Stuart (2009). "The story of phosphorus: Global food security and food for thought".
8685:
6661:
People can be exposed to phosphorus in the workplace by inhalation, ingestion, skin contact, and eye contact. The
4427:
8409:
Lewis R. Goldfrank; Neal Flomenbaum; Mary Ann Howland; Robert S. Hoffman; Neal A. Lewin; Lewis S. Nelson (2006).
7942:
7211:
Greenwood, N. N.; & Earnshaw, A. (1997). Chemistry of the Elements (2nd Edn.), Oxford:Butterworth-Heinemann.
6710:
6623:
as nerve agents against enemy humans. Most inorganic phosphates are relatively nontoxic and essential nutrients.
6365:
enhances the resistance of teeth to decay by the partial conversion of this mineral to the still harder material
5188:
4414:
Brand at first tried to keep the method secret, but later sold the recipe for 200 thalers to Johann Daniel Kraft
4337:
2686:
is a form of phosphorus that can be produced by day-long annealing of red phosphorus above 550 °C. In 1865,
6304:
An average adult human contains about 0.7 kg of phosphorus, about 85–90% in bones and teeth in the form of
5066:. Hence, a shortage in rock phosphate (or just significant price increases) might negatively affect the world's
2479:. This species is not stable as a solid or liquid. The dimeric unit contains a triple bond and is analogous to N
6548:
5294:
3026:
1334:
9837:
6714:
3121:
island sources of phosphate); by 1950, they were using phosphate rock mainly from Tennessee and North Africa.
13251:
12634:
6529:
4778:), mostly mined in Florida and North Africa, can be heated to 1,200–1,500 °C with sand, which is mostly
3169:
3082:
3030:
2457:
tetrahedra, but with oxygen inserted between the phosphorus atoms and at the vertices. White phosphorus is a
10807:
Skinner, H.F. (1990). "Methamphetamine synthesis via hydriodic acid/red phosphorus reduction of ephedrine".
10448:
Nelson, D. L.; Cox, M. M. "Lehninger, Principles of Biochemistry" 3rd Ed. Worth Publishing: New York, 2000.
6468:, by failure to absorb phosphate, and by metabolic syndromes that draw phosphate from the blood (such as in
5697:
6537:
6044:
2952:
in the United States, and similar institutions in other developed countries require personnel working with
10937:
4162:
serves as a source of P in routes to organophosphorus(III) compounds. For example, it is the precursor to
2971:
requires special consideration. The high energy of the beta particles gives rise to secondary emission of
13246:
12904:
9796:
9177:
6718:
4615:). These became an important source of phosphates for fertiliser in the latter half of the 19th century.
3165:
3037:
AFGL 5142, to detect phosphorus-bearing molecules and how they are carried in comets to the early Earth.
2988:
2036:
1733:
17:
10269:
10102:
Roland W. Scholz; Amit H. Roy; Fridolin S. Brand; Deborah Hellums; Andrea E. Ulrich, eds. (2014-03-12).
9984:
6637:
In the past, external exposure to elemental phosphorus was treated by washing the affected area with 2%
6634:, causing severe liver damage on ingestion and may cause a condition known as "Smoking Stool Syndrome".
4362:
in 1669, although others might have discovered phosphorus around the same time. Brand experimented with
13261:
13236:
13126:
13077:
9694:
9144:
8653:
Shriver, Atkins. Inorganic Chemistry, Fifth Edition. W. H. Freeman and Company, New York; 2010; p. 379.
6674:
6666:
6525:
6186:
5038:
Annual global phosphate rock production (megatonnes per yr), 1994–2022 (data from US Geological Survey)
4153:
4028:
3113:
plant, for instance, were using phosphate rock in the 1890s and 1900s from Tennessee, Florida, and the
1254:
6831:
13256:
11016:"Peak Phosphorus: Clarifying the Key Issues of a Vigorous Debate about Long-Term Phosphorus Security"
7796:. University of Michigan Department of Occupational Safety & Environmental Health. Archived from
5988:
4306:
3007:
2221:
2127:
9108:
8212:
7969:
7577:
6793:
4366:, which contains considerable quantities of dissolved phosphates from normal metabolism. Working in
1938:
13179:
13097:
13069:
12813:
11137:
Global availability of phosphorus and its implications for global food supply: An economic overview
6541:
6094:
6000:
5253:
Rock phosphate shortages (or just significant price increases) might negatively affect the world's
4300:
words (φῶς = light, φέρω = carry), which roughly translates as light-bringer or light carrier. (In
4144:
have analogous structures. Mixed oxyhalides and oxyhydrides of phosphorus(III) are almost unknown.
3493:
3405:
3398:
2783:
were used loosely to describe substances that shine in the dark without burning. Although the term
2250:
1384:
174:
10862:
9721:"Why is phosphoric acid used in some Coca‑Cola drinks?| Frequently Asked Questions | Coca-Cola GB"
9475:
soilassociation.org - A rock and a hard place, Peak phosphorus and the threat to our food security
9405:
8917:"Phosphate rock production and depletion: Regional disaggregated modeling and global implications"
8408:
8159:
Weeks, Mary Elvira (1932). "The discovery of the elements. II. Elements known to the alchemists".
5034:
13203:
13053:
13045:
12929:
12854:
12828:
12750:
10677:
6176:
6132:
6086:
5996:
5943:
5476:
4701:
3436:
3322:
3114:
1799:
1234:
9539:
9202:
8053:
7578:"Nobel Prize in Chemistry 1956 – Presentation Speech by Professor A. Ölander (committee member)"
13121:
13089:
13061:
12966:
12899:
12818:
11165:
11136:
8916:
8410:
8124:
Mark, J. E.; Allcock, H. R.; West, R. "Inorganic Polymers" Prentice Hall, Englewood, NJ: 1992.
7296:
7064:
Simon, Arndt; Borrmann, Horst; Horakh, Jörg (1997). "On the Polymorphism of White Phosphorus".
6564:
6477:
6266:
6220:
6117:
6040:
5913:
5512:
5373:
5303:
4417:
4371:
4239:
3951:
3512:
3505:
3478:
3447:
3306:
2800:
2412:
2196:
2094:
1871:
1261:
1246:
1222:
194:
11147:
10467:
8294:
8101:
7370:
5447:
these processes are not always followed, leading to outbreaks of diseases transmitted via the
5321:. It has been reported that, at the time of its discovery, the guano on some islands was over
2708:, being black and flaky, a conductor of electricity, and has puckered sheets of linked atoms.
2420:
weapons-grade, not lab-grade WP) is also called yellow phosphorus. White phosphorus is highly
1339:
red: ≈689.2–863 K (≈416–590 °C, ≈780.8–1094 °F)
1293:
13037:
13016:
12878:
12678:
10585:
6168:
6113:
5852:
5508:
5404:
4912:
4627:
4438:
improved Brand's process by using sand in the reaction (still using urine as base material),
4069:
3519:
3326:
2464:
2322:
10179:"Phosphorus Necrosis of the Jaw: A Present-day Study: With Clinical and Biochemical Studies"
9340:"Finland's phosphorus resources are more important than ever (Geological Survey of Finland)"
8829:
Amundson, R.; Berhe, A. A.; Hopmans, J. W.; Olson, C.; Sztein, A. E.; Sparks, D. L. (2015).
8197:
6942:
Lide, D. R., ed. (2005). "Magnetic susceptibility of the elements and inorganic compounds".
6301:, and the third hydroxyl proton has been replaced with phosphate bonded to another alcohol.
2711:
Another form, scarlet phosphorus, is obtained by allowing a solution of white phosphorus in
13167:
13155:
13105:
12889:
12755:
12740:
12657:
11374:
10978:
10548:
10242:
10101:
9876:
9258:
9032:
9000:"IFDC Report Indicates Adequate Phosphorus Resources Available to Meet Global Food Demands"
8928:
8798:
8610:
8513:
8168:
7840:
7748:
7703:
7490:
7455:
7240:
6224:
5992:
5728:
5448:
5181:
5142:
4908:
4712:
to destroy Hamburg, the place where the "miraculous bearer of light" was first discovered.
4536:
3773:
3726:
3526:
3369:
3058:
2968:
2787:
is derived from phosphorus, the reaction that gives phosphorus its glow is properly called
2673:
2429:
2326:
1773:
1697:
1649:
11314:, "Elemental Need: Phosphorus helped save our way of life – and now threatens to end it",
9563:
8:
13241:
13231:
13143:
13138:
13011:
12986:
12939:
12914:
12849:
12844:
12794:
12765:
9576:
9017:
7675:
7446:
A. Brown; S. Runquist (1965). "Refinement of the crystal structure of black phosphorus".
6730:
5960:
5930:
5878:
4532:
4422:
from Dresden. Krafft toured much of Europe with it, including England, where he met with
4072:. The phosphazenes arise by treatment of phosphorus pentachloride with ammonium chloride:
3981:
3914:
3879:
3851:
3566:
3106:
2886:
2881:
of 14.3 days, which is used routinely in life-science laboratories, primarily to produce
2857:
of phosphorus have half-lives suitable for biological scientific experiments. These are:
2854:
2029:
1828:
1394:
11259:
10982:
10246:
9880:
9262:
9036:
8932:
8802:
8614:
8517:
8172:
7844:
7752:
7715:
7707:
7494:
7459:
7244:
6269:(ATP), necessary for every cellular process that uses energy. ATP is also important for
2850:
spectroscopy a very useful analytical tool in studies of phosphorus-containing samples.
13191:
12924:
12919:
12868:
12808:
12673:
11206:
11002:
10623:
10519:
10494:
10203:
10178:
9907:
9864:
9676:
9420:
9366:
9320:
8866:
8578:
8553:
7923:
7903:
7864:
7830:
7772:
7738:
7688:
7289:
7264:
6677:(REL) of 0.1 mg/m over an 8-hour workday. At levels of 5 mg/m, phosphorus is
6641:
solution to form harmless compounds that are then washed away. According to the recent
6638:
6472:
after malnutrition) or passing too much of it into the urine. All are characterised by
6469:
6362:
6236:
6109:
6074:
5693:
5516:
4892:
4243:
4203:
4163:
4115:
4066:
3432:
3416:
3161:
2075:
1968:
1684:
1376:
1370:
10434:
6164:
6047:
is a chemical treatment applied to steel parts to improve their corrosion resistance.
3536:. The trichloride, a common reagent, is produced by chlorination of white phosphorus:
12981:
12976:
12951:
12839:
12799:
12784:
12779:
12719:
12707:
12693:
12688:
12225:
11311:
11298:
11265:
11235:
11192:
11114:
11093:
11074:
11047:
10994:
10954:
10914:
10820:
10615:
10605:
10594:
Dietary Reference Intakes for Calcium, Phosphorus, Magnesium, Vitamin D, and Fluoride
10567:
10524:
10473:
10449:
10384:
10359:
10315:
10208:
10157:
10132:
10107:
10042:
9955:
9947:
9912:
9894:
9843:
9815:
9772:
9680:
9668:
9630:
9605:
9455:
9427:
9373:
9312:
9274:
9134:
9127:
Our Nutrient World: The challenge to produce more food and energy with less pollution
9050:
8978:
8870:
8858:
8850:
8753:
8636:
8583:
8531:
8416:
8327:
8261:
8236:
8142:
8125:
8022:
7927:
7856:
7764:
7557:
7534:
7426:
7376:
7325:
7300:
7256:
7231:
7212:
7165:
7140:
7117:
7109:
7029:
6977:
6952:
6922:
6896:
6861:
6809:
6551:(EFSA) refers to the collective set of information as Dietary Reference Values, with
6278:
6206:
6194:
6157:
6121:
5824:
5791:
5755:), and the bulk of all phosphorus production is in concentrated phosphoric acids for
5198:
The countries with most phosphate rock commercial reserves (in billion metric tons):
5180:
Unprocessed phosphate rock has a concentration of 1.7–8.7% phosphorus by mass (4–20%
5137:
Phosphate rock mined in the United States, 1900–2015 (data from US Geological Survey)
4771:
4612:
4540:
4528:
3672:
3015:
2847:
2788:
2683:
2145:
1918:
1909:
1863:
1691:
1606:
1596:
881:
10990:
9270:
9225:
8940:
8296:
Dictionary of chemistry with its applications to mineralogy, physiology and the arts
7868:
7776:
7480:
7268:
6826:
6163:
Phosphoric acid made from elemental phosphorus is used in food applications such as
5133:
4600:
and other flammable gases produced during the reduction process were burnt off in a
12991:
12956:
12789:
12745:
12731:
12289:
11994:
11823:
11652:
11571:
11490:
11463:
11426:
11421:
11416:
11227:
11066:
11037:
11027:
11006:
10986:
10816:
10702:
10627:
10597:
10562:
10557:
10543:
10514:
10506:
10429:
10250:
10198:
10190:
10176:
9939:
9902:
9884:
9805:
9762:
9660:
9518:
9324:
9304:
9266:
9176:. CIM Standing Committee on Reserve Definitions. 2010. pp. 4–6. Archived from
9084:
9040:
8970:
8936:
8842:
8806:
8626:
8618:
8573:
8565:
8521:
8176:
8093:
7913:
7848:
7760:
7756:
7711:
7651:
7526:
7498:
7463:
7248:
7101:
7073:
6888:
6853:
6801:
6473:
6116:
from match head and striker strip are mixed intimately to make a small quantity of
5799:
5751:
Phosphorus is an essential plant nutrient (the most often limiting nutrient, after
5746:
5664:
5388:
5117:
4676:
4379:
4333:
4312:
According to the Oxford English Dictionary, the correct spelling of the element is
3799:
3730:
3533:
3141:
2741:
2712:
2697:
2640:
2086:
2071:
1979:
1709:
1352:
1239:
117:
11231:
11186:
10762:
8622:
7597:
7051:
4891:
is a useful construction material. The fluoride is sometimes recovered for use in
3321:. For example, the industrially important pentasodium triphosphate (also known as
1329:
white: 553.7 K (280.5 °C, 536.9 °F)
12683:
11411:
11406:
11401:
11396:
11391:
11386:
11381:
11108:
10908:
9481:
7883:
7000:
6709:. For this reason, red and white phosphorus were designated by the United States
6706:
6702:
6694:
6603:
known. A wide range of organophosphorus compounds are used for their toxicity as
6533:
6496:
6270:
6032:
6016:
6008:
5896:
5704:
5660:
5408:
5400:
5365:
5146:
4880:
4742:
4705:
4597:
4521:
4431:
4301:
4052:
4008:
3734:
2784:
2779:
2744:
at which it does. Heat can be applied to drive the reaction at higher pressures.
2267:
2136:
1635:
1565:
9505:
Udawatta, Ranjith P.; Henderson, Gray S.; Jones, John R.; Hammer, David (2011).
9213:
7642:
Vanzee, Richard J.; Khan, Ahsan U. (1976). "The phosphorescence of phosphorus".
5715:
and jams, providing a tangy or sour taste. The phosphoric acid also serves as a
3179:
2378:
12999:
12760:
11354:
11316:
9664:
8830:
8569:
7368:
6504:
6358:
6070:
5787:
5779:
5724:
5369:
5335:
5174:
5094:
4632:
4623:
4513:
4297:
3381:
3050:
3034:
2976:
2727:
2661:
2546:
2204:
2090:
1956:
1737:
1701:
1404:
1288:
286:
10783:
10735:
9790:
Qaseem, A; Dallas, P; Forciea, MA; Starkey, M; et al. (4 November 2014).
7467:
1660:
13225:
12448:
11177:
11070:
11051:
10998:
9951:
9898:
9672:
9278:
9054:
8854:
7887:
7797:
7113:
7077:
6813:
6313:
6309:
6297:
with two of the glycerol hydroxyl (OH) protons replaced by fatty acids as an
6172:
5831:
5468:
5429:
5326:
5318:
5254:
5235:
5116:
Means of commercial phosphorus production besides mining are few because the
5067:
4962:
Monocalcium phosphate is then dehydrated to the corresponding metaphosphate:
4916:
4746:
3650:
3470:
3149:
3110:
3062:
2964:
2894:
2890:
2874:
2862:
2425:
2082:
1963:
1943:
1667:
1324:
1308:
1204:
1051:
10417:
9943:
9889:
9089:
8846:
7918:
7891:
7852:
7252:
5515:. It is based on the conversion of the Si isotope into phosphorus atoms by
2352:
12502:
12331:
12036:
11436:
11369:
10966:
10619:
10528:
10212:
9959:
9916:
9819:
9776:
9767:
9750:
9564:
Phosphorus recovery from wastewater – state-of-the-art and future potential
9316:
9045:
8982:
8862:
8811:
8786:
8640:
8587:
8535:
8097:
7860:
7768:
7538:
7518:
7260:
7121:
6900:
6865:
6612:
6508:
6484:
6465:
6366:
6274:
6198:
6179:. Phosphates are used to improve the characteristics of processed meat and
6078:
5716:
5472:
5444:
5368:
which is still widespread on a global scale) or in rivers or the ocean via
5227:
5223:
5043:
4709:
4672:
4656:
4423:
4375:
4359:
4352:
4106:(RO), a family of polymers is produced with potentially useful properties.
3202:
The most prevalent compounds of phosphorus are derivatives of phosphate (PO
2999:
2945:
2843:
2736:
2539:
2472:
2200:
1850:
1816:
1093:
960:
734:
91:
10883:
10589:
10571:
8663:
6976:. Boca Raton, Florida: Chemical Rubber Company Publishing. pp. E110.
6805:
6654:
5329:
people as a source of fertilizer by mining it and transporting it back to
4887:
P, resulting from iron impurities in the mineral precursors. The silicate
4659:
and tracer bullets. A special incendiary bullet was developed to shoot at
12556:
12520:
12511:
12421:
12403:
12394:
11431:
8217:
7943:"Astronomers reveal interstellar thread of one of life's building blocks"
6650:
6316:; and excretion almost exclusively in the form of phosphate ions such as
6210:
6150:
6055:
6004:
5783:
5756:
5434:
The oldest method of recycling phosphorus is through the reuse of animal
5311:
5082:
5059:
4791:
4775:
4652:
4643:
White phosphorus was first made commercially in the 19th century for the
3697:
3610:
3560:
2566:
2330:
2233:
1791:
1135:
1107:
1100:
1030:
1016:
1009:
11166:
Phosphorus Cycle – Terrestrial Phosphorus Cycle, Transport of Phosphorus
10194:
7655:
7007:
1777, 592–600. from Henry Marshall Leicester and Herbert S. Klickstein,
5346:
4027:
The PN molecule is considered unstable, but is a product of crystalline
3309:. Polyphosphates arise by dehydration of hydrogen phosphates such as HPO
12626:
12565:
12493:
12466:
12439:
12099:
12081:
12054:
11885:
11876:
11042:
10695:"Daily Value Reference of the Dietary Supplement Label Database (DSLD)"
10328:
9865:"Eutrophication of aquatic ecosystems: Bistability and soil phosphorus"
9070:"Planetary boundaries: exploring the safe operating space for humanity"
9018:"Recent revisions of phosphate rock reserves and resources: a critique"
8763:
8631:
8474:"Scientists warn of lack of vital phosphorus as biofuels raise demands"
6794:"Standard atomic weights of the elements 2021 (IUPAC Technical Report)"
6773:
6627:
6616:
6608:
6604:
6600:
6587:
6488:
6202:
6089:, ratified in 1906, prohibited the use of white phosphorus in matches.
5759:
5740:
5520:
5384:
5314:
5063:
4697:
3555:
The trifluoride is produced from the trichloride by halide exchange. PF
3454:
2882:
2842:
is stable and is therefore present at 100% abundance. The half-integer
2534:
2282:
2217:
1142:
1086:
1065:
1044:
783:
769:
748:
620:
613:
77:
51:
11090:
The Shocking history of Phosphorus: A biography of the Devil's Element
11032:
11015:
10736:"CBRNE – Incendiary Agents, White Phosphorus (Smoking Stool Syndrome)"
10254:
9523:
9506:
8974:
7530:
7159:
7105:
6892:
6857:
6575:
The main food sources for phosphorus are the same as those containing
1716:
13113:
12665:
12574:
12547:
12538:
12385:
12367:
12358:
12349:
12135:
12045:
12018:
11966:
11912:
11894:
11858:
11838:
11777:
11714:
11658:
11597:
11586:
11505:
11456:
11446:
11441:
10510:
10104:
Sustainable Phosphorus Management: A Global Transdisciplinary Roadmap
9810:
9791:
9588:
9386:
9170:
CIM DEFINITION STANDARDS - For Mineral Resources and Mineral Reserves
8481:
8180:
7515:
7502:
6698:
6556:
6500:
6137:
6012:
5771:
5720:
5412:
5279:. In 2019, the US produced 10 percent of the world's phosphate rock.
5231:
5170:
4763:
4668:
4601:
4581:
3709:
3656:
3638:
3634:
3630:
3626:
3098:
3019:
3003:
2944:
ingested, inhaled, or absorbed is readily incorporated into bone and
2878:
2677:
2529:
2524:
2421:
2256:
2229:
2225:
2180:
2169:
2149:
2141:
2098:
2008:
1985:
1923:
1785:
1641:
1227:
1149:
1128:
1121:
1002:
988:
981:
974:
811:
741:
720:
683:
641:
627:
599:
581:
537:
488:
444:
400:
391:
331:
168:
10784:"CDC - NIOSH Pocket Guide to Chemical Hazards - Phosphorus (yellow)"
9308:
9224:
American Geophysical Union, Fall Meeting 2007, abstract #V33A-1161.
8702:"Phosphate Rock Statistics and Information | U.S. Geological Survey"
8526:
8501:
7134:
6216:
P and P are used as radioactive tracers in biochemical laboratories.
5479:. This includes the extraction of phosphorus rich materials such as
5161:
Global distribution of commercial reserves of rock phosphate in 2016
4426:. The secret—that the substance was made from urine—leaked out, and
12529:
12430:
12313:
12295:
12270:
12261:
12234:
12207:
12171:
12162:
12144:
12072:
12063:
11957:
11829:
11795:
11705:
11696:
11687:
11678:
11633:
11552:
11534:
11469:
9452:
The Great Guano Rush: Entrepreneurs and American Overseas Expansion
7947:
7908:
7743:
7687:
Audi, G.; Kondev, F. G.; Wang, M.; Huang, W. J.; Naimi, S. (2017).
6631:
6294:
6190:
6167:, and as a starting point for food grade phosphates. These include
5752:
5708:
5480:
5074:
5047:
4995:
4904:
4693:
4664:
4660:
4589:
4574:
4103:
3129:
2806:
2773:
2716:
2705:
2701:
2618:
2212:
2161:
2153:
1161:
1114:
1037:
946:
932:
916:
909:
888:
867:
839:
832:
818:
762:
755:
676:
574:
551:
481:
474:
467:
460:
428:
368:
354:
306:
10601:
10596:. Washington, DC: The National Academies Press. pp. 146–189.
10465:
10314:. Post Falls Idaho US: Pyrotechnica Publications. pp. 74–84.
9107:, Global Status of Phosphorus Conference, Malmö, Sweden (based on
7835:
7228:
6563:
RDA. A table of the old and new adult daily values is provided at
6003:. Organophosphorus compounds have many applications, including in
4434:. Godfrey later made a business of the manufacture of phosphorus.
2411:
White phosphorus is the least stable, the most reactive, the most
2390:
12611:
12606:
12601:
12596:
12484:
12475:
12457:
12412:
12340:
12322:
12252:
12198:
12180:
12153:
12126:
12108:
12090:
12000:
11930:
11903:
11867:
11849:
11813:
11804:
11786:
11768:
11667:
11606:
11496:
11451:
11323:
11110:
The 13th Element: The Sordid Tale of Murder, Fire, and Phosphorus
10495:"Refeeding syndrome: what it is, and how to prevent and treat it"
10492:
10177:
Hughes, J. P. W; Baron, R.; Buckland, D. H.; et al. (1962).
7881:
6576:
6305:
6082:
5452:
5439:
5317:
to Europe after having discovered it on islands off the coast of
5239:
5211:
5199:
5106:
5090:
5055:
5046:. The term is used in an equivalent way to the better-known term
4584:
4367:
4035:
PN is considered unstable, and phosphorus nitride halogens like F
3721:
3090:
3078:
3074:
3070:
3066:
3054:
3046:
2687:
2595:
2416:
2334:
2165:
2157:
2121:
1346:
1180:
1173:
1079:
1072:
1058:
1023:
967:
953:
902:
860:
846:
825:
804:
790:
776:
706:
655:
634:
606:
592:
565:
558:
544:
530:
451:
407:
324:
9295:
Gilbert, Natasha (8 October 2009). "The disappearing nutrient".
8321:
7090:
6669:) in the workplace at 0.1 mg/m over an 8-hour workday. The
6069:
The first striking match with a phosphorus head was invented by
3605:
3577:(also called tetraphosphorus hexoxide) is the anhydride of P(OH)
2967:
personal, clothing, and surface contamination is also required.
2664:
is polymeric in structure. It can be viewed as a derivative of P
2364:
2262:
For both pure and applied uses, the most important allotrope is
1319:
red: ∼860 K (∼590 °C, ∼1090 °F)
16:
This article is about the chemical element. For other uses, see
12376:
12304:
12189:
12117:
12027:
12009:
11975:
11939:
11921:
11750:
11741:
11732:
11624:
11577:
11543:
11525:
11480:
10039:
Industrial Minerals & Rocks: Commodities, Markets, and Uses
9422:
The World's Greatest Fix: A History of Nitrogen and Agriculture
8666:. Memorial University of Newfoundland and the C.R.B. Foundation
6790:
6690:
6620:
6265:. Living cells use phosphate to transport cellular energy with
6257:. Phosphorus plays a major role in the structural framework of
6180:
5835:
5435:
5247:
5243:
5219:
5078:
4688:
4680:
4593:
4348:
4321:
4199:
3388:
3145:
3137:
3086:
2930:
2690:
discovered that when phosphorus was recrystallised from molten
2458:
2109:
1750:
1588:
1317: (44.15 °C, 111.5 °F)
1314:
1188:
995:
939:
853:
797:
727:
713:
690:
662:
648:
516:
509:
502:
421:
384:
361:
347:
315:
63:
6919:
Selected Values of the Crystallographic Properties of Elements
6277:
are the main structural components of all cellular membranes.
6112:, an oxygen-releasing compound. When struck, small amounts of
5659:
In practice, the silicon is typically placed near or inside a
3532:. These materials are moisture sensitive, hydrolysing to give
135:
12590:
12279:
11984:
11642:
11516:
10339:
sfn error: no target: CITEREFSchrödterBettermannStaffelWahl (
9124:
Sutton, M.A.; Bleeker, A.; Howard, C.M.; et al. (2013).
9123:
6596:
6298:
6064:
6036:
6028:
5731:, especially in those who have had kidney stones previously.
5351:
5307:
5288:
5276:
5215:
5207:
5203:
5141:
The peak phosphorus concept is connected with the concept of
5110:
5102:
5098:
4767:
4725:
4644:
4608:
4517:
4363:
4293:
3496:
indicates that this bonding involves only s- and p-orbitals.
3466:
3133:
3125:
3118:
3094:
2972:
2208:
2131:
1301:
923:
697:
435:
340:
10270:"Industrial disease due to certain poisonous fumes or gases"
9504:
7369:
Egon Wiberg; Nils Wiberg; Arnold Frederick Holleman (2001).
7322:
Nanostructured Photocatalysts: Advanced Functional Materials
6464:
In medicine, phosphate deficiency syndrome may be caused by
3581:, the minor tautomer of phosphorous acid. The structure of P
3061:, about 50 percent of the global phosphorus reserves are in
12243:
12216:
11759:
11723:
11561:
11251:
The Story of 100 years of Phosphorus Making: 1851–1951
8914:
7728:
6678:
6492:
6282:
6254:
5712:
5330:
5051:
4888:
4573:) is found in bones by obtaining elemental phosphorus from
3423:
is a colourless solid which has an ionic formulation of PCl
3102:
3011:
2691:
2176:
2144:
of the white (but not red) phosphorus—a process now called
1267:
895:
874:
523:
495:
375:
138:
11219:
10334:
10129:
Encyclopedia and Handbook of Materials, Parts and Finishes
9789:
9649:
8915:
Walan, P.; Davidsson, S.; Johansson, S.; Höök, M. (2014).
7063:
4592:
in an iron pot, and distilling off phosphorus vapour in a
3325:, STPP) is produced industrially by the megatonne by this
2740:
phosphorus does not glow at all; there is only a range of
126:
11948:
11363:
11134:
10076:
10066:
10064:
10062:
10060:
10058:
9392:
8828:
8600:
6262:
6258:
5711:) is used to acidify foods and beverages such as various
5377:
5354:, once one of the world's major sources of phosphate rock
4332:
compounds, phosphorus forms phosphorous compounds (e.g.,
3725:
only nine are commercially important, and three of them,
2911:
2266:, often abbreviated WP. White phosphorus is a soft, waxy
2192:
2188:
669:
185:
white, red and violet are waxy, black is metallic-looking
9230:
9016:
Edixhoven, J. D.; Gupta, J.; Savenije, H. H. G. (2014).
6528:(IOM) updated Estimated Average Requirements (EARs) and
5341:
5152:
3504:
All four symmetrical trihalides are well known: gaseous
11264:. Texts in Inorganic Chemistry. Vol. 3. Pergamon.
10660:
Tolerable Upper Intake Levels For Vitamins And Minerals
9368:
The Omnivore's Dilemma: A Natural History of Four Meals
9248:
5085:, but only a few countries have significant commercial
10106:. Springer Science & Business Media. p. 175.
10055:
9575:
Hultman, B., Levlin, E., Plaza, E., Stark, K. (2003).
9015:
8784:
8292:
8255:
7139:(illustrated ed.). CRC Press, 1992. p. 399.
4762:
which is energy intensive. Presently, about 1,000,000
3453:
is not known. The pentachloride and pentafluoride are
2108:. White phosphorus emits a faint glow when exposed to
10584:
9629:. Electrochemical Society Proceedings. Vol. 98.
9242:
8785:
Edixhoven, J.D.; Gupta, J.; Savenije, H.H.G. (2013).
8502:"Be persuasive. Be brave. Be arrested (if necessary)"
8058:
7135:
Welford C. Roberts; William R. Hartley (1992-06-16).
6671:
National Institute for Occupational Safety and Health
6189:, called "WP" (slang term "Willie Peter") is used in
5531:
5169:
is dependent on knowing the total world's commercial
4320:
is the adjectival form of the P valence: so, just as
4198:
Treatment of phosphorus trihalides with alcohols and
2325:
or cluster bonding, that is the electrons are highly
2207:. Elemental phosphorus was first isolated from human
155:
141:
132:
129:
123:
13267:
Chemical elements with body-centered cubic structure
11170:
Continents to the Ocean, The Marine Phosphorus Cycle
11150:. Nlm.nih.gov (2011-11-07). Retrieved on 2011-11-19.
11148:
Phosphorus in diet: MedlinePlus Medical Encyclopedia
11135:
Heckenmüller, M.; Narita, D.; Klepper, G. (2014). "
10965:
9562:
Sartorius, C., von Horn, J., Tettenborn, F. (2011).
8824:
8822:
8727:
8552:
Geeson, Michael B.; Cummins, Christopher C. (2020).
7023:
5719:. Soft drinks containing phosphoric acid, including
2344:
Crystalline structures of some phosphorus allotropes
2085:
15. Elemental phosphorus exists in two major forms,
11059:Diskowski, Herbert; Hofmann, Thomas. "Phosphorus".
10493:Mehanna H. M.; Moledina J.; Travis J. (June 2008).
10397:
10036:
9695:"Current EU approved additives and their E Numbers"
8435:
The White Phosphorus Matches Prohibition Act, 1908.
8001:"You Need Phosphorus to Live—and We're Running Out"
7686:
7445:
3600:
3002:, which confirmed that this element is produced in
120:
10309:
9929:
9419:
9365:
8274:
7626:
7624:
7622:
7288:
6241:Inorganic phosphorus in the form of the phosphate
5823:O) produced reacting sulfuric acid and water with
5651:
5173:reserves and resources, especially in the form of
4531:recognized phosphorus as an element in 1777 after
2731:White phosphorus exposed to air glows in the dark.
9839:Nutrient Dynamics for Sustainable Crop Production
8890:"USGS, Phosphate Rock Statistics and Information"
8819:
8737:
8735:
8322:Robert B. Heimann; Hans D. Lehmann (2015-03-10).
7896:Monthly Notices of the Royal Astronomical Society
7689:"The NUBASE2016 evaluation of nuclear properties"
7324:. Switzerland: Springer. pp. 295–312 (301).
7160:Marie-Thérèse Averbuch-Pouchot; A. Durif (1996).
3633:ion, P. These compounds react with water to form
2175:Phosphorus is an element essential to sustaining
1768: = 0.43755 nm (at 20 °C)
13223:
10884:"21 USC, Chapter 13 (Controlled Substances Act)"
10832:
10830:
10544:"Calcium, Phosphorus and Human Bone Development"
10225:
10151:
9627:High Resistivity NTD Production and Applications
9105:Phosphorus a Limited Resource – Closing the Loop
9068:Rockström, J.; Steffen, K.; et al. (2009).
9067:
8415:. McGraw-Hill Professional. pp. 1486–1489.
8079:"Chemical Bonding in Higher Main Group Elements"
6912:
6910:
6149:Phosphates are used to make special glasses for
5325:deep. The guano had previously been used by the
4770:) of elemental phosphorus is produced annually.
10378:
10087:sfn error: no target: CITEREFDiskowskiHofmann (
9869:Proceedings of the National Academy of Sciences
9856:
8741:
8392:
8390:
8388:
8340:
8017:Klein, Cornelis and Cornelius S. Hurlbut, Jr.,
7619:
5491:
5475:of the sewage sludge or from other products of
5282:
4879:Side products from the thermal process include
4649:submerged-arc furnace for phosphorus production
1724: = 1.869 nm (at 20 °C)
11223:Ullmann's Encyclopedia of Industrial Chemistry
11062:Ullmann's Encyclopedia of Industrial Chemistry
10353:
10267:
9109:USGS Phosphate Rock Statistics and Information
8963:Journal of the Science of Food and Agriculture
8732:
8723:
8721:
8690:. New York: D. Appleton & Co. p. 411.
8373:
8256:Baccini, Peter; Paul H. Brunner (2012-02-10).
8076:
7820:
7420:
7395:
6995:
6993:
6878:
6843:
6665:(OSHA) has set the phosphorus exposure limit (
6285:. Biochemists commonly use the abbreviation "P
5496:The above routes refer to "production" in the
4818:product, being volatile, is readily isolated:
4292:in Ancient Greece was the name for the planet
1341:violet: 893 K (620 °C, 1148 °F)
12642:
11339:
11295:Albright & Wilson. The Last 50 years
10827:
10806:
10486:
10466:Bernhardt, Nancy E.; Kasko, Artur M. (2008).
9540:"Sewage Industry Fights Phosphorus Pollution"
9487:
9226:Mass and Composition of the Continental Crust
8831:"Soil and human security in the 21st century"
8778:
8551:
8361:
8213:"Experts Warn of Impending Phosphorus Crisis"
7934:
7349:
7347:
7345:
7343:
7341:
7286:
7207:
7205:
7203:
7201:
7084:
6951:(86th ed.). Boca Raton (FL): CRC Press.
6907:
6663:Occupational Safety and Health Administration
6027:Phosphorus is also an important component in
5834:and the greatest industrial use of elemental
4994:When ignited to a white heat (~1300 °C) with
4147:
4055:. For example, compounds of the formula (PNCl
3435:geometry when molten or in the vapour phase.
2950:Occupational Safety and Health Administration
2044:
1251:
11154:
11058:
11013:
10851:
10126:
10082:
9923:
9624:
9236:
9011:
9009:
8960:
8884:
8882:
8880:
8385:
8379:
8031:
7970:"Phosphate Rock: Statistics and Information"
7551:
7401:
7353:
7199:
7197:
7195:
7193:
7191:
7189:
7187:
7185:
7183:
7181:
7047:
7045:
6697:, which is a reagent effective for reducing
6487:for plants, which is studied extensively in
4336:) and P valence phosphoric compounds (e.g.,
3621:
3040:
3018:could be up to 100 times higher than in the
2998:In 2013, astronomers detected phosphorus in
2491:Properties of some allotropes of phosphorus
2183:, compounds containing the phosphate ion, PO
1659:
11014:Cordell, Dana; White, Stuart (2011-10-24).
10303:
9653:Journal of Coatings Technology and Research
8994:
8992:
8750:International Fertilizer Development Center
8745:World Phosphate Rock Reserves and Resources
8718:
8303:
8207:
8205:
7556:(2 ed.). CRC Press, 2003. p. 11.
7024:A. Holleman; N. Wiberg (1985). "XV 2.1.3".
6990:
6941:
6921:. Materials Park, Ohio: ASM International.
5193:International Fertilizer Development Center
3415:is a colourless gas and the molecules have
2119:
2113:
2112:—hence a name, taken from Greek mythology,
12649:
12635:
11346:
11332:
10290:
9290:
9288:
8683:
8326:. John Wiley & Sons, 2015. p. 4.
7680:
7667:
7665:
7641:
7338:
7005:Mémoires de l'Académie Royale des Sciences
6519:
6160:) is used in the production of fine china.
5955:Manufacturing of additives and pesticides
5610:
4031:decomposition at 1100 K. Similarly, H
2404:relative orientations of the constituent P
2051:
2037:
1886:
1879:
1749:
1715:
173:white, red, violet, black and others (see
25:Chemical element with atomic number 15 (P)
11248:
11041:
11031:
10952:
10561:
10518:
10469:Nutrition for the Middle Aged and Elderly
10433:
10418:"Enzymatic Synthesis of Acetyl Phosphate"
10228:"A history of the match industry. Part 9"
10202:
10070:
10009:"Managing Phosphorus for Crop Production"
9906:
9888:
9862:
9809:
9766:
9697:. Foods Standards Agency. 14 March 2012.
9522:
9445:
9443:
9119:
9117:
9088:
9044:
9006:
8908:
8894:Phosphate Rock Statistics and Information
8877:
8810:
8630:
8577:
8525:
8396:
8367:
8309:
8299:. Rich. Griffin and Company. p. 416.
8064:
8037:
7917:
7907:
7834:
7742:
7722:
7375:. Academic Press. pp. 683–684, 689.
7364:
7362:
7282:
7280:
7278:
7178:
7137:Drinking Water Health Advisory: Munitions
7042:
6916:
5585:
5566:
5549:
5394:
4102:When the chloride groups are replaced by
3667:) are structural analogues of ammonia (NH
2309:molecules. The nature of bonding in this
12656:
10699:Dietary Supplement Label Database (DSLD)
10578:
10541:
10274:Archives of the Public Health Laboratory
9748:
8989:
8499:
8467:
8465:
8324:Bioceramic Coatings for Medical Implants
8233:The Story of Alchemy and Early Chemistry
8230:
8202:
7998:
7875:
7094:Journal of the American Chemical Society
6846:Journal of the American Chemical Society
6784:
6679:immediately dangerous to life and health
6586:
6459:
6352:
6054:
6022:
5987:White phosphorus is widely used to make
5345:
5156:
5132:
5033:
4719:
4512:
4347:
3604:
3178:
2726:
12446:
11185:Sommers, Michael A. (2007-08-15).
11184:
11139:". Kiel Working Paper no. 1897.
10670:
10415:
10219:
9981:United States Department of Agriculture
9835:
9783:
9687:
9393:Heckenmüller, Narita & Klepper 2014
9294:
9285:
7671:
7662:
7421:Hammond, C. R. (2000). "The Elements".
7019:
7017:
6684:
4370:, Brand attempted to create the fabled
3485:), which is approximately tetrahedral.
3077:. 85% of Earth's known reserves are in
13224:
12500:
12329:
12034:
11292:
11163:
11146:
11106:
11087:
10906:
10753:
10751:
10723:
10666:, European Food Safety Authority, 2006
10403:
10310:Alexander P. Hardt (2001). "Matches".
10152:Joseph R. Davisz, ed. (January 2001).
9831:
9829:
9599:
9449:
9440:
9363:
9357:
9337:
9114:
8594:
8554:"Let's Make White Phosphorus Obsolete"
8402:
8280:
8193:
7630:
7416:
7414:
7412:
7410:
7359:
7319:
7275:
7057:
6974:CRC, Handbook of Chemistry and Physics
6015:, extraction agents, nerve agents and
5815:), and calcium sulfate dihydrate (CaSO
5465:enhanced biological phosphorus removal
5062:is a key ingredient in many inorganic
3442:is an unstable solid formulated as PBr
12630:
12554:
12518:
12509:
12419:
12401:
12392:
11327:
11253:. Oldbury: Albright & Wilson Ltd.
11155:Parkes, G. D.; Mellor, J. W. (1939).
10927:
9537:
9493:
9417:
9411:
8954:
8921:Resources, Conservation and Recycling
8547:
8545:
8471:
8462:
8235:. New York: Dover. pp. 418–419.
8158:
7994:
7992:
7990:
7988:
7986:
7882:Rivilla, V. M.; Drozdovskaya, M. N.;
7439:
7164:. World Scientific, 1996. p. 3.
6971:
6945:CRC Handbook of Chemistry and Physics
6774:"Standard Atomic Weights: Phosphorus"
5908:Manufacture of phosphate fertilisers
5463:Sewage treatment plants that have an
5342:Phosphorus conservation and recycling
5270:Phosphate mining in the United States
5153:Estimates of world phosphate reserves
4508:
4128:is used in strike-anywhere matches. P
3294:
1997:
1994:
1972:
1967:
1955:
1952:
12563:
12491:
12464:
12437:
12097:
12079:
12052:
11883:
11874:
10876:
10280:. Manchester University Press: 1–21.
9749:Moynihan, P. J. (23 November 2002).
8187:
7962:
7554:Synthesis of Carbon-Phosphorus Bonds
7014:
7009:A Source Book in Chemistry 1400–1900
6649:seen as luminescent spots. Promptly
6211:M34 White Phosphorus US hand grenade
5762:, containing as much as 70% to 75% P
4898:
4667:over Britain (hydrogen being highly
2918:The high-energy beta particles from
2722:
12572:
12545:
12536:
12383:
12365:
12356:
12347:
12133:
12043:
12016:
11964:
11910:
11892:
11856:
11836:
11775:
11712:
11613:
11595:
11584:
11503:
11257:
11157:Mellor's Modern Inorganic Chemistry
10928:Burns, Melinda (10 February 2010).
10748:
10379:David A. Atwood, ed. (2013-02-19).
9826:
9751:"Dietary advice in dental practice"
9701:from the original on 21 August 2013
8742:Van Kauwenbergh, Steven J. (2010).
8603:Journal of Environmental Management
8412:Goldfrank's toxicologic emergencies
8346:
8049:
7940:
7407:
6289:" to refer to inorganic phosphate.
6273:, a key regulatory event in cells.
6253:is required for all known forms of
6209:. It is also a part of an obsolete
5982:
5165:The accurate determination of peak
4696:of the bones of the jaw, known as "
3597:without the terminal oxide groups.
3049:, usually as phosphates. Inorganic
2203:, complex compounds fundamental to
1524:
1447:
13:
12527:
12428:
12311:
12293:
12268:
12259:
12232:
12205:
12160:
12142:
12070:
12061:
11955:
11827:
11793:
11703:
11685:
11676:
11656:
11631:
11353:
11286:
10899:
10156:. ASM International. p. 181.
9731:from the original on 2 August 2021
9625:Schmidt, P. E.; Vedde, J. (1998).
9604:. Wiley-Interscience. p. 32.
9589:http://nrl.mit.edu/facilities/ntds
8728:Cordell, Drangert & White 2009
8542:
8211:Schmundt, Hilmar (21 April 2010),
7999:Philpott, Tom (March–April 2013).
7983:
6230:
6127:
5891:Animal food additive, toothpowder
5679:
5639:
5593:
5577:
5574:
5545:
5542:
5029:
4752:
4065:exist mainly as rings such as the
3499:
3477:. The most important oxyhalide is
2239:
1620:3rd: 2914.1 kJ/mol
1614:1st: 1011.8 kJ/mol
1399:white: 23.824 J/(mol·K)
14:
13283:
12482:
12473:
12455:
12410:
12320:
12250:
12223:
12196:
12178:
12169:
12151:
12124:
12106:
12088:
11998:
11928:
11901:
11865:
11811:
11802:
11784:
11766:
11694:
11665:
11604:
11550:
11532:
11494:
11467:
10037:Jessica Elzea Kogel, ed. (2006).
9364:Pollan, Michael (11 April 2006).
8500:Grantham, Jeremy (Nov 12, 2012).
8021:, Wiley, 1985, 20th ed., p. 360,
7644:The Journal of Physical Chemistry
7423:Handbook of Chemistry and Physics
7026:Lehrbuch der Anorganischen Chemie
4618:
3663:) and its organic derivatives (PR
3132:and (in the latter 19th century)
12374:
12338:
12302:
12187:
12115:
12025:
12007:
11937:
11919:
11847:
11748:
11739:
11730:
11575:
11478:
10800:
10776:
10728:
10717:
10687:
10651:
10634:
10535:
10472:. Nova Publishers. p. 171.
10459:
10442:
10409:
10381:Radionuclides in the Environment
10372:
10347:
10284:
10261:
10170:
10145:
10120:
10095:
10030:
10001:
9966:
9742:
9713:
9643:
9618:
9600:Baliga, B. Jayant (1987-03-10).
9593:
9582:
9569:
9556:
9531:
9498:
8260:. MIT Press, 2012. p. 288.
8258:Metabolism of the Anthroposphere
6742:
6689:Phosphorus can reduce elemental
6491:to understand plant uptake from
6143:
5770:. That led to large increase in
5687:
5458:
5423:
5263:
4679:made of phosphorus dissolved in
4386:("miraculous bearer of light").
3601:Phosphorus(I) and phosphorus(II)
3174:
2877:-emitter (1.71 MeV) with a
2389:
2377:
2363:
2351:
2321:tetrahedron can be described by
2187:. Phosphates are a component of
2148:. Phosphorus is classified as a
2024:
2023:
1617:2nd: 1907 kJ/mol
1492:
1415:
116:
90:
76:
62:
50:
12277:
11982:
11973:
11640:
11622:
11541:
11523:
11258:Toy, Arthur D. F. (1975).
11107:Emsley, John (7 January 2002).
10991:10.1016/j.gloenvcha.2008.10.009
10383:. John Wiley & Sons, 2013.
10356:Special Warfare Special Weapons
9538:Tweed, Katherine (2009-11-01).
9468:
9398:
9331:
9271:10.1016/j.gloenvcha.2010.04.004
9218:
9207:
9195:
9161:
9097:
9061:
8941:10.1016/j.resconrec.2014.10.011
8694:
8677:
8656:
8647:
8493:
8438:
8429:
8352:
8315:
8293:Thomson, Robert Dundas (1870).
8286:
8249:
8224:
8152:
8135:
8118:
8070:
8043:
8011:
7814:
7783:
7635:
7608:from the original on 2009-02-21
7590:
7570:
7545:
7509:
7474:
7313:
7222:
7153:
7128:
7001:Memoir on Combustion in General
6755:
6711:Drug Enforcement Administration
6570:
6043:resistance than normal copper.
5674:
5189:United States Geological Survey
5093:(including reserves located in
4655:, it was used in incendiaries,
4638:
4338:phosphoric acids and phosphates
3613:, a derivative of phosphorus(I)
3492:orbitals. Computer modeling of
3266:
3234:
1778:white: 0.236 W/(m⋅K)
12241:
12214:
11757:
11721:
11559:
11514:
11249:Threlfall, Richard E. (1951).
10809:Forensic Science International
9863:Carpenter, Stephen R. (2005).
7761:10.1103/PhysRevLett.122.062502
6965:
6935:
6872:
6837:
6820:
6766:
6582:
6549:European Food Safety Authority
6530:Recommended Dietary Allowances
6357:The main component of bone is
5873:Baking powder and fertilisers
5643:
5611:
5581:
5562:
5550:
4735:
3737:, are particularly important.
3183:The tetrahedral structure of P
3025:In 2020, astronomers analysed
2118:meaning 'light-bearer' (Latin
1811: cm/mol (293 K)
1780:black: 12.1 W/(m⋅K)
1601:Pauling scale: 2.19
1:
11946:
11232:10.1002/14356007.a19_465.pub3
11211:: CS1 maint: date and year (
10542:Anderson, John J. B. (1996).
10435:10.1016/S0021-9258(18)43172-9
10235:Journal of Chemical Education
9450:Skaggs, Jimmy M. (May 1995).
8687:Manual of chemical technology
8623:10.1016/j.jenvman.2009.03.007
8161:Journal of Chemical Education
7716:10.1088/1674-1137/41/3/030001
7162:Topics in Phosphate Chemistry
7028:(33rd ed.). de Gruyter.
7011:(New York: McGraw Hill, 1952)
6760:
6538:tolerable upper intake levels
6031:production, in the making of
5995:and two phosphorus sulfides,
5734:
5128:
4715:
3559:is toxic because it binds to
3170:Category:Phosphorus compounds
3053:, which is partially made of
2982:
2846:and high abundance of P make
2244:
1800:Molar magnetic susceptibility
1389:white: 51.9 kJ/mol
1363:violet: 2.36 g/cm
10821:10.1016/0379-0738(90)90104-7
10563:10.1093/jn/126.suppl_4.1153S
10358:. Chicago: Emperor's Press.
7425:(81st ed.). CRC press.
6514:
6045:Phosphate conversion coating
5492:Neutron transmutation doping
5283:Exhaustion of guano reserves
4911:in bone ash is converted to
4724:Mining of phosphate rock in
4343:
4283:
4238:Similar reactions occur for
3155:
2809:of phosphorus, ranging from
1758: = 0.33137 nm
7:
11261:The Chemistry of Phosphorus
10971:Global Environmental Change
10293:International Labour Review
10127:Mel Schwartz (2016-07-06).
9797:Annals of Internal Medicine
9426:. Oxford University Press.
9251:Global Environmental Change
8684:Von Wagner, Rudolf (1897).
8472:Lewis, Leo (23 June 2008).
7552:Robert Engel (2003-12-18).
7483:Journal of Chemical Physics
6917:Arblaster, John W. (2018).
6724:
6553:Population Reference Intake
6483:Phosphorus is an essential
6281:salts assist in stiffening
5938:Manufacture of plasticiser
5692:Phosphorus is an essential
5358:
4307:Phosphorus-the-morning-star
4109:
4051:PN oligomerise into cyclic
4022:
3715:
3696:. The highly flammable gas
3166:Category:Phosphate minerals
3059:US Geological Survey (USGS)
3014:ratio in material from the
2993:
2989:Category:Phosphate minerals
2794:
2487:dissociates into atomic P.
2093:, but because it is highly
1860:Recognised as an element by
1790:white, red, violet, black:
1763: = 1.0477 nm
1365:black: 2.69 g/cm
18:Phosphorus (disambiguation)
10:
13288:
11845:
11674:
11593:
11512:
11476:
11378:
10041:. SME, 2006. p. 964.
9665:10.1007/s11998-022-00685-z
8748:. Muscle Shoals, AL, USA:
8570:10.1021/acscentsci.0c00332
8086:Angew. Chem. Int. Ed. Engl
6798:Pure and Applied Chemistry
6715:List I precursor chemicals
6675:Recommended exposure limit
6667:Permissible exposure limit
6599:are among the most potent
6526:U.S. Institute of Medicine
6234:
6062:
6050:
5989:organophosphorus compounds
5744:
5738:
5427:
5286:
5267:
4588:mixed with ground coal or
4278:
4154:organophosphorus compounds
4151:
4148:Organophosphorus compounds
4113:
3159:
2986:
2798:
2248:
2222:organophosphorus compounds
1228:group 15 (pnictogens)
589:
457:
397:
337:
312:
15:
13030:
12664:
12588:
12288:
11993:
11822:
11651:
11570:
11489:
11462:
11455:
11450:
11445:
11440:
11435:
11430:
11425:
11420:
11415:
11410:
11405:
11400:
11395:
11390:
11385:
11380:
11373:
11368:
11361:
11297:. Studley: Brewin Books.
11159:. Longman's Green and Co.
11113:. John Wiley & Sons.
10226:Crass, M. F. Jr. (1941).
9842:. Springer. p. 217.
7468:10.1107/S0365110X65004140
6542:Dietary Reference Intakes
6495:systems. Phosphorus is a
5696:for humans listed in the
5145:. Phosphorus, as part of
4432:Ambrose Godfrey-Hanckwitz
3622:Phosphides and phosphines
3081:with smaller deposits in
3041:Crust and organic sources
3008:supernova nucleosynthesis
2114:
2022:
2018:
1991:
1962:
1949:
1908:
1905:
1901:
1897:
1870:
1859:
1844:
1839:
1827:
1815:
1798:
1784:
1772:
1744:
1728:
1708:
1690:
1680:
1675:
1658:
1648:
1634:
1605:
1595:
1564:
1559:
1482:
1403:
1393:
1383:
1369:
1361:red: ≈2.2–2.34 g/cm
1345:
1333:
1323:
1307:
1287:
1282:
1274:
1260:
1245:
1233:
1221:
1202:
1179:
292:
284:
280:
269:
262:
258:
254:
209:
193:
189:
181:
167:
111:
106:
39:
13272:Peak resource production
11071:10.1002/14356007.a19_505
10907:Beatty, Richard (2000).
10556:(4 Suppl): 1153S–1158S.
10154:Copper and Copper Alloys
9511:Journal of Water Science
9237:Cordell & White 2011
8380:Parkes & Mellor 1939
8231:Stillman, J. M. (1960).
7737:(6): 062502–1–062502–6.
7402:Parkes & Mellor 1939
7354:Parkes & Mellor 1939
7078:10.1002/cber.19971300911
6736:
6095:phosphorus sesquisulfide
6001:phosphorus sesquisulfide
5698:Dietary Reference Intake
4296:and is derived from the
3511:, the yellowish liquids
3494:molecular orbital theory
3411:are common compounds. PF
3124:Organic sources, namely
2251:Allotropes of phosphorus
175:Allotropes of phosphorus
11226:. Weinheim: Wiley-VCH.
11065:. Weinheim: Wiley-VCH.
10354:Dockery, Kevin (1997).
10268:Oliver, Thomas (1906).
10083:Diskowski & Hofmann
9944:10.1126/science.1167755
9890:10.1073/pnas.0503959102
9203:Phosphorus Soil Samples
9201:U.S. Geological Survey
9090:10.5751/ES-03180-140232
8847:10.1126/science.1261071
8664:"ERCO and Long Harbour"
8077:Kutzelnigg, W. (1984).
7941:ESO (15 January 2020).
7853:10.1126/science.1243823
7731:Physical Review Letters
7291:Semiconductor materials
7253:10.1126/science.1129630
6832:Encyclopædia Britannica
6630:". White phosphorus is
6520:Dietary recommendations
6177:sodium tripolyphosphate
6133:Sodium tripolyphosphate
6039:) alloys with a higher
5997:phosphorus pentasulfide
5798:Therefore, the natural
5723:, are sometimes called
5513:semiconductor detectors
5477:sewage sludge treatment
5374:sewage treatment plants
4907:. In this process, the
4702:Berne Convention (1906)
4635:" fertiliser products.
4539:, in 1769, showed that
4202:gives phosphites, e.g.
3323:sodium tripolyphosphate
2255:Phosphorus has several
10913:. Marshall Cavendish.
9768:10.1038/sj.bdj.4801628
9755:British Dental Journal
9454:. St. Martin's Press.
9404:US Geological Survey,
9103:Arno Rosemarin (2016)
9046:10.5194/esd-5-491-2014
8812:10.5194/esd-5-491-2014
8098:10.1002/anie.198402721
7287:Berger, L. I. (1996).
6972:Weast, Robert (1984).
6592:
6565:Reference Daily Intake
6267:adenosine triphosphate
6060:
6041:hydrogen embrittlement
5653:
5395:Agricultural practices
5355:
5304:Alexander von Humboldt
5162:
5138:
5039:
4728:
4525:
4520:mining in the Central
4355:
4240:phosphorus oxychloride
4100:
3952:tripolyphosphoric acid
3614:
3479:phosphorus oxychloride
3199:
3033:data from the massive
2801:Isotopes of phosphorus
2732:
2120:
1872:Isotopes of phosphorus
1823:red: 11 GPa
1696:α-white:
1664:
1262:Electron configuration
195:Standard atomic weight
11293:Podger, Hugh (2002).
11141:Accessed 11 May 2020.
11092:. London: MacMillan.
11088:Emsley, John (2000).
10586:Institute of Medicine
9418:Leigh, G. J. (2004).
9214:Abundance of Elements
9025:Earth System Dynamics
8791:Earth System Dynamics
7919:10.1093/mnras/stz3336
7295:. CRC Press. p.
6806:10.1515/pac-2019-0603
6590:
6460:Phosphorus deficiency
6353:Bone and teeth enamel
6225:n-type semiconductors
6169:monocalcium phosphate
6058:
6023:Metallurgical aspects
5991:through intermediate
5844:Widely used compounds
5654:
5420:fertilizing methods.
5349:
5268:Further information:
5160:
5136:
5037:
4913:monocalcium phosphate
4760:submerged-arc furnace
4723:
4628:James Burgess Readman
4516:
4351:
4074:
4070:hexachlorophosphazene
3608:
3567:Phosphorus(III) oxide
3327:condensation reaction
3182:
2948:. For these reasons,
2771:Since its discovery,
2730:
2471:at 1100 K gives
2465:Thermal decomposition
2323:spherical aromaticity
2126:), referring to the "
1663:
1575:, −2, −1, 0, +1, +2,
13252:Polyatomic nonmetals
12658:Phosphorus compounds
10930:"The Story of P(ee)"
10765:on November 22, 2005
10724:"Phosphorus in diet"
10549:Journal of Nutrition
10416:Lipmann, D. (1944).
10013:Penn State Extension
9836:Etesami, H. (2019).
9602:Modern Power Devices
9002:. 22 September 2010.
8752:(IFDC). p. 60.
8019:Manual of Mineralogy
6685:US DEA List I status
6591:Phosphorus explosion
6183:, and in toothpaste.
5993:phosphorus chlorides
5790:(overenrichment) of
5529:
5295:Garcilaso de la Vega
5182:phosphorus pentoxide
5143:planetary boundaries
4909:tricalcium phosphate
4883:, a crude form of Fe
4537:Carl Wilhelm Scheele
4384:phosphorus mirabilis
3915:polyphosphoric acids
3893: = 3,4,6)
3880:metaphosphoric acids
3823:metaphosphorous acid
3774:hypophosphorous acid
3727:hypophosphorous acid
3708:) is an analogue of
3433:trigonal bipyramidal
3417:trigonal bipyramidal
3370:Phosphorus pentoxide
3140:, using methods for
3109:in the UK and their
3010:. The phosphorus-to-
2855:radioactive isotopes
2674:van der Waals forces
2672:molecules linked by
2430:phosphorus pentoxide
2030:Category: Phosphorus
1833:7723-14-0 (red)
1774:Thermal conductivity
1732:black:
1650:Van der Waals radius
1484:Vapour pressure
1406:Vapour pressure
1385:Heat of vaporisation
10983:2009GEC....19..292C
10838:"66 FR 52670—52675"
10247:1941JChEd..18..428C
10195:10.1136/oem.19.2.83
9938:(5917): 1014–1015.
9881:2005PNAS..10210002C
9875:(29): 10002–10005.
9725:www.coca-cola.co.uk
9544:Scientific American
9338:Ahokas, K. (2015).
9263:2010GEC....20..428V
9183:on 14 February 2019
9077:Ecology and Society
9037:2014ESD.....5..491E
8933:2014RCR....93..178W
8803:2014ESD.....5..491E
8615:2009JEnvM..90.2377T
8558:ACS Central Science
8518:2012Natur.491..303G
8173:1932JChEd...9...11W
7845:2013Sci...342.1346K
7753:2019PhRvL.122f2502N
7708:2017ChPhC..41c0001A
7656:10.1021/j100561a021
7495:1979JChPh..71.1718C
7460:1965AcCry..19..684B
7372:Inorganic chemistry
7245:2006Sci...313.1276P
6881:Inorganic Chemistry
6731:Hubbert peak theory
6507:sometimes leads to
6118:Armstrong's mixture
5921:Manufacture of POCl
5782:, the expansion of
5089:. The top five are
4533:Johan Gottlieb Gahn
4372:philosopher's stone
3982:pyrophosphoric acid
3929: = 1-6)
3852:hypophosphoric acid
3457:. With fluoride, PF
3107:Albright and Wilson
3035:star-forming region
2929:penetrate skin and
2805:There are 22 known
2492:
1607:Ionisation energies
1395:Molar heat capacity
1283:Physical properties
1275:Electrons per shell
276:5.2 (silicon = 100)
83:Dark red and violet
44:Forms of phosphorus
36:
13247:Reactive nonmetals
11312:Kolbert, Elizabeth
11176:July 13, 2011, at
11164:Ruttenberg, K. C.
9974:"Soil Phosphorous"
9480:2010-12-23 at the
8399:, pp. 167–185
8382:, p. 718–720.
7404:, pp. 721–722
7066:Chemische Berichte
6673:(NIOSH) has set a
6639:copper(II) sulfate
6593:
6470:refeeding syndrome
6363:Water fluoridation
6237:Calcium metabolism
6201:as smoke pots and
6110:potassium chlorate
6075:potassium chlorate
6061:
5792:aquatic ecosystems
5649:
5517:neutron absorption
5356:
5350:Phosphate mine on
5299:Comentarios Reales
5163:
5139:
5123:timing of peak oil
5040:
4893:water fluoridation
4842:+ 30 CO + 18 CaSiO
4729:
4526:
4509:Bone ash and guano
4356:
4244:triphenylphosphate
4204:triphenylphosphite
4164:triphenylphosphine
4116:phosphorus sulfide
4029:phosphorus nitride
3615:
3200:
3162:Phosphorus halides
3115:Îles du Connétable
3006:as a byproduct of
2889:, e.g. for use in
2733:
2490:
1835:12185-10-3 (white)
1698:body-centred cubic
1681:Natural occurrence
1671:
1665:
1313:white: 317.3
1186:
1169:
285:Phosphorus in the
28:
13262:Pyrotechnic fuels
13237:Chemical elements
13219:
13218:
12624:
12623:
12617:
12616:
12583:
12582:
11271:978-1-4831-4741-3
11198:978-1-4042-1960-1
11120:978-0-471-44149-6
11033:10.3390/su3102027
11026:(10): 2027–2049.
10940:on 7 January 2012
10840:. 17 October 2001
10611:978-0-309-06403-3
10479:978-1-60456-146-3
10390:978-1-118-63269-7
10255:10.1021/ed018p428
10138:978-1-138-03206-4
10113:978-94-007-7250-2
9849:978-981-13-8660-2
9524:10.7202/1006477ar
9461:978-0-312-12339-0
9433:978-0-19-516582-1
9379:978-1-59420-082-3
9372:. Penguin Press.
9303:(7265): 716–718.
9140:978-1-906698-40-9
8975:10.1002/jsfa.4650
8841:(6235): 1261071.
8766:on 19 August 2018
8759:978-0-88090-167-3
8370:, pp. 81–101
8333:978-3-527-68400-7
8267:978-0-262-30054-4
7696:Chinese Physics C
7650:(20): 2240–2242.
7531:10.1021/ic062192q
7382:978-0-12-352651-9
7331:978-3-319-26077-8
7106:10.1021/ja102580d
7100:(24): 8459–8465.
6928:978-1-62708-155-9
6893:10.1021/ic060186o
6858:10.1021/ja807828t
6279:Calcium phosphate
6207:tracer ammunition
6158:calcium phosphate
6156:Bone-ash (mostly
6122:Gustaf Erik Pasch
5980:
5979:
5825:calcium phosphate
5663:(most commonly a
5411:, and the use of
4899:Historical routes
4772:Calcium phosphate
4677:Molotov cocktails
4673:World War II
4613:Guano Islands Act
4541:calcium phosphate
4529:Antoine Lavoisier
4421:
4020:
4019:
3803:(phosphonic acid)
3673:calcium phosphide
3589:is like that of P
3431:, but adopts the
3105:, and elsewhere.
3016:supernova remnant
3000:Cassiopeia A
2848:phosphorus-31 NMR
2789:chemiluminescence
2742:partial pressures
2723:Chemiluminescence
2684:Violet phosphorus
2659:
2658:
2146:chemiluminescence
2065:
2064:
2014:
2013:
1864:Antoine Lavoisier
1786:Magnetic ordering
1745:Lattice constants
1729:Crystal structure
1692:Crystal structure
1666:
1654:180 pm
1597:Electronegativity
1560:Atomic properties
1554:
1553:
1477:
1476:
1375:white: 0.66
1359:white: 1.823 g/cm
1335:Sublimation point
1198:
1197:
1194:
1193:
1184:
1167:
1157:
1156:
883:Mercury (element)
270:in the
30:Phosphorus,
13279:
13257:Dietary minerals
13022:
12972:
12962:
12935:
12910:
12895:
12885:
12874:
12864:
12835:
12824:
12703:
12651:
12644:
12637:
12628:
12627:
12593:
12592:
12579:
12577:
12570:
12568:
12561:
12559:
12552:
12550:
12543:
12541:
12534:
12532:
12525:
12523:
12516:
12514:
12507:
12505:
12498:
12496:
12489:
12487:
12480:
12478:
12471:
12469:
12462:
12460:
12453:
12451:
12444:
12442:
12435:
12433:
12426:
12424:
12417:
12415:
12408:
12406:
12399:
12397:
12390:
12388:
12381:
12379:
12372:
12370:
12363:
12361:
12354:
12352:
12345:
12343:
12336:
12334:
12327:
12325:
12318:
12316:
12309:
12307:
12300:
12298:
12284:
12282:
12275:
12273:
12266:
12264:
12257:
12255:
12248:
12246:
12239:
12237:
12230:
12228:
12221:
12219:
12212:
12210:
12203:
12201:
12194:
12192:
12185:
12183:
12176:
12174:
12167:
12165:
12158:
12156:
12149:
12147:
12140:
12138:
12131:
12129:
12122:
12120:
12113:
12111:
12104:
12102:
12095:
12093:
12086:
12084:
12077:
12075:
12068:
12066:
12059:
12057:
12050:
12048:
12041:
12039:
12032:
12030:
12023:
12021:
12014:
12012:
12005:
12003:
11989:
11987:
11980:
11978:
11971:
11969:
11962:
11960:
11953:
11951:
11944:
11942:
11935:
11933:
11926:
11924:
11917:
11915:
11908:
11906:
11899:
11897:
11890:
11888:
11881:
11879:
11872:
11870:
11863:
11861:
11854:
11852:
11843:
11841:
11834:
11832:
11818:
11816:
11809:
11807:
11800:
11798:
11791:
11789:
11782:
11780:
11773:
11771:
11764:
11762:
11755:
11753:
11746:
11744:
11737:
11735:
11728:
11726:
11719:
11717:
11710:
11708:
11701:
11699:
11692:
11690:
11683:
11681:
11672:
11670:
11663:
11661:
11647:
11645:
11638:
11636:
11629:
11627:
11620:
11618:
11611:
11609:
11602:
11600:
11591:
11589:
11582:
11580:
11566:
11564:
11557:
11555:
11548:
11546:
11539:
11537:
11530:
11528:
11521:
11519:
11510:
11508:
11501:
11499:
11485:
11483:
11474:
11472:
11364:
11348:
11341:
11334:
11325:
11324:
11308:
11281:
11279:
11278:
11254:
11245:
11216:
11210:
11202:
11181:
11160:
11151:
11143:
11142:
11131:
11129:
11127:
11103:
11084:
11055:
11045:
11035:
11010:
10962:
10949:
10947:
10945:
10936:. Archived from
10924:
10894:
10893:
10891:
10890:
10880:
10874:
10873:
10871:
10870:
10861:. Archived from
10855:
10849:
10848:
10846:
10845:
10834:
10825:
10824:
10804:
10798:
10797:
10795:
10794:
10780:
10774:
10773:
10771:
10770:
10761:. Archived from
10755:
10746:
10745:
10743:
10742:
10732:
10726:
10721:
10715:
10714:
10712:
10710:
10701:. Archived from
10691:
10685:
10684:
10682:
10674:
10668:
10667:
10665:
10655:
10649:
10648:
10646:
10638:
10632:
10631:
10582:
10576:
10575:
10565:
10539:
10533:
10532:
10522:
10511:10.1136/bmj.a301
10505:(7659): 1495–8.
10490:
10484:
10483:
10463:
10457:
10446:
10440:
10439:
10437:
10413:
10407:
10401:
10395:
10394:
10376:
10370:
10369:
10351:
10345:
10344:
10332:
10326:
10325:
10307:
10301:
10300:
10288:
10282:
10281:
10265:
10259:
10258:
10232:
10223:
10217:
10216:
10206:
10174:
10168:
10167:
10149:
10143:
10142:
10124:
10118:
10117:
10099:
10093:
10092:
10080:
10074:
10068:
10053:
10052:
10034:
10028:
10027:
10025:
10024:
10015:. Archived from
10005:
9999:
9998:
9996:
9995:
9989:
9983:. Archived from
9978:
9970:
9964:
9963:
9927:
9921:
9920:
9910:
9892:
9860:
9854:
9853:
9833:
9824:
9823:
9813:
9811:10.7326/M13-2908
9787:
9781:
9780:
9770:
9746:
9740:
9739:
9737:
9736:
9717:
9711:
9710:
9708:
9706:
9691:
9685:
9684:
9647:
9641:
9640:
9622:
9616:
9615:
9597:
9591:
9586:
9580:
9573:
9567:
9560:
9554:
9553:
9551:
9550:
9535:
9529:
9528:
9526:
9502:
9496:
9491:
9485:
9472:
9466:
9465:
9447:
9438:
9437:
9425:
9415:
9409:
9402:
9396:
9390:
9384:
9383:
9371:
9361:
9355:
9354:
9352:
9351:
9342:. Archived from
9335:
9329:
9328:
9292:
9283:
9282:
9246:
9240:
9234:
9228:
9222:
9216:
9211:
9205:
9199:
9193:
9192:
9190:
9188:
9182:
9175:
9165:
9159:
9158:
9156:
9155:
9149:
9143:. Archived from
9132:
9121:
9112:
9101:
9095:
9094:
9092:
9074:
9065:
9059:
9058:
9048:
9022:
9013:
9004:
9003:
8996:
8987:
8986:
8958:
8952:
8951:
8949:
8947:
8912:
8906:
8905:
8903:
8901:
8886:
8875:
8874:
8826:
8817:
8816:
8814:
8782:
8776:
8775:
8773:
8771:
8762:. Archived from
8739:
8730:
8725:
8716:
8715:
8713:
8712:
8698:
8692:
8691:
8681:
8675:
8674:
8672:
8671:
8660:
8654:
8651:
8645:
8644:
8634:
8609:(8): 2377–2386.
8598:
8592:
8591:
8581:
8549:
8540:
8539:
8529:
8497:
8491:
8490:
8489:on 23 July 2011.
8485:. Archived from
8478:
8469:
8460:
8459:
8457:
8456:
8450:
8446:"Phosphate Rock"
8442:
8436:
8433:
8427:
8426:
8406:
8400:
8394:
8383:
8377:
8371:
8365:
8359:
8358:US patent 417943
8356:
8350:
8344:
8338:
8337:
8319:
8313:
8312:, pp. 49–66
8307:
8301:
8300:
8290:
8284:
8278:
8272:
8271:
8253:
8247:
8246:
8228:
8222:
8209:
8200:
8191:
8185:
8184:
8181:10.1021/ed009p11
8156:
8150:
8139:
8133:
8122:
8116:
8115:
8113:
8112:
8106:
8100:. Archived from
8083:
8074:
8068:
8062:
8056:
8047:
8041:
8035:
8029:
8015:
8009:
8008:
7996:
7981:
7980:
7978:
7977:
7966:
7960:
7959:
7957:
7955:
7938:
7932:
7931:
7921:
7911:
7879:
7873:
7872:
7838:
7829:(6164): 1346–8.
7818:
7812:
7811:
7809:
7808:
7802:
7795:
7787:
7781:
7780:
7746:
7726:
7720:
7719:
7693:
7684:
7678:
7669:
7660:
7659:
7639:
7633:
7628:
7617:
7616:
7614:
7613:
7594:
7588:
7587:
7585:
7584:
7574:
7568:
7567:
7549:
7543:
7542:
7513:
7507:
7506:
7503:10.1063/1.438523
7489:(4): 1718–1721.
7478:
7472:
7471:
7448:Acta Crystallogr
7443:
7437:
7436:
7418:
7405:
7399:
7393:
7392:
7390:
7389:
7366:
7357:
7351:
7336:
7335:
7317:
7311:
7310:
7294:
7284:
7273:
7272:
7239:(5791): 1276–9.
7226:
7220:
7209:
7176:
7175:
7157:
7151:
7150:
7132:
7126:
7125:
7088:
7082:
7081:
7072:(9): 1235–1240.
7061:
7055:
7049:
7040:
7039:
7021:
7012:
6997:
6988:
6987:
6969:
6963:
6962:
6950:
6939:
6933:
6932:
6914:
6905:
6904:
6876:
6870:
6869:
6841:
6835:
6824:
6818:
6817:
6788:
6782:
6781:
6770:
6750:
6746:
6474:hypophosphatemia
6455:
6454:
6453:
6444:
6442:
6441:
6433:
6432:
6424:
6423:
6413:
6412:
6411:
6402:
6400:
6399:
6391:
6390:
6382:
6381:
6348:
6347:
6346:
6336:
6335:
6334:
6326:
6325:
6252:
6251:
6250:
6219:Phosphorus is a
6195:incendiary bombs
6193:applications as
6187:White phosphorus
6087:Berne Convention
6009:flame retardants
5983:Organophosphorus
5841:
5840:
5800:phosphorus cycle
5747:Phosphorus cycle
5667:e.g. the one at
5665:research reactor
5658:
5656:
5655:
5650:
5642:
5631:
5630:
5626:
5609:
5608:
5596:
5591:
5590:
5580:
5572:
5571:
5548:
5540:
5539:
5449:fecal–oral route
5389:Soil Association
5324:
5118:phosphorus cycle
4868:+ 10 C → 6 CaSiO
4817:
4816:
4815:
4805:
4804:
4803:
4789:
4788:
4787:
4706:incendiary bombs
4653:World War I
4572:
4571:
4570:
4562:
4561:
4553:
4552:
4498:
4497:
4496:
4486:
4485:
4484:
4476:
4475:
4465:
4464:
4463:
4453:
4452:
4451:
4415:
4410:
4409:
4408:
4400:
4399:
4334:phosphorous acid
4053:polyphosphazenes
3800:phosphorous acid
3740:
3739:
3731:phosphorous acid
3641:, for example Na
3534:phosphorous acid
3525:, and the solid
3241: = 7.25×10
3142:reuse of excreta
2962:
2960:
2959:
2943:
2941:
2940:
2928:
2926:
2925:
2909:
2907:
2906:
2872:
2869:
2868:
2841:
2839:
2838:
2830:
2828:
2827:
2819:
2817:
2816:
2767:
2766:
2765:
2757:
2756:
2715:to evaporate in
2713:carbon disulfide
2698:Black phosphorus
2641:Refractive index
2581:
2574:
2493:
2489:
2452:
2451:
2450:
2442:
2441:
2393:
2381:
2367:
2355:
2345:
2320:
2319:
2318:
2308:
2307:
2306:
2296:
2295:
2294:
2281:
2280:
2279:
2264:white phosphorus
2179:largely through
2152:, together with
2125:
2117:
2116:
2087:white phosphorus
2072:chemical element
2053:
2046:
2039:
2027:
2026:
2005:
2000:
1982:
1975:
1935:
1903:
1902:
1893:
1888:
1881:
1855:
1810:
1808:
1753:
1719:
1710:Lattice constant
1676:Other properties
1586:
1580:
1574:
1566:Oxidation states
1532:
1528:
1500:
1496:
1489:
1488:
1455:
1451:
1423:
1419:
1412:
1411:
1356:
1298:
1297:
1253:
1214:
1213:
1152:
1145:
1138:
1131:
1124:
1117:
1110:
1103:
1096:
1089:
1082:
1075:
1068:
1061:
1054:
1047:
1040:
1033:
1026:
1019:
1012:
1005:
998:
991:
984:
977:
970:
963:
956:
949:
942:
935:
926:
919:
912:
905:
898:
891:
884:
877:
870:
863:
856:
849:
842:
835:
828:
821:
814:
807:
800:
793:
786:
779:
772:
765:
758:
751:
744:
737:
730:
723:
716:
709:
700:
693:
686:
679:
672:
665:
658:
651:
644:
637:
630:
623:
616:
609:
602:
595:
584:
577:
568:
561:
554:
547:
540:
533:
526:
519:
512:
505:
498:
491:
484:
477:
470:
463:
454:
447:
438:
431:
424:
417:
410:
403:
394:
387:
378:
371:
364:
357:
350:
343:
334:
327:
318:
309:
303:
302:
298:
297:
294:
293:
242:
240:
233:
232:
229:
225:
222:
219:
205:
163:
158:
150:
148:
147:
144:
143:
140:
137:
134:
131:
128:
125:
122:
94:
80:
66:
54:
37:
35:
27:
13287:
13286:
13282:
13281:
13280:
13278:
13277:
13276:
13222:
13221:
13220:
13215:
13211:
13207:
13199:
13195:
13187:
13183:
13175:
13171:
13163:
13159:
13151:
13147:
13134:
13130:
13117:
13109:
13101:
13093:
13085:
13081:
13073:
13065:
13057:
13049:
13041:
13031:Other compounds
13026:
13021:
13017:
13007:
13003:
12995:
12971:
12967:
12961:
12957:
12947:
12943:
12934:
12930:
12909:
12905:
12894:
12890:
12883:
12879:
12873:
12869:
12863:
12859:
12855:
12833:
12829:
12823:
12819:
12803:
12774:
12735:
12727:
12723:
12715:
12711:
12702:
12698:
12694:
12660:
12655:
12625:
12620:
12619:
12618:
12584:
12575:
12573:
12566:
12564:
12557:
12555:
12548:
12546:
12539:
12537:
12530:
12528:
12521:
12519:
12512:
12510:
12503:
12501:
12494:
12492:
12485:
12483:
12476:
12474:
12467:
12465:
12458:
12456:
12449:
12447:
12440:
12438:
12431:
12429:
12422:
12420:
12413:
12411:
12404:
12402:
12395:
12393:
12386:
12384:
12377:
12375:
12368:
12366:
12359:
12357:
12350:
12348:
12341:
12339:
12332:
12330:
12323:
12321:
12314:
12312:
12305:
12303:
12296:
12294:
12280:
12278:
12271:
12269:
12262:
12260:
12253:
12251:
12244:
12242:
12235:
12233:
12226:
12224:
12217:
12215:
12208:
12206:
12199:
12197:
12190:
12188:
12181:
12179:
12172:
12170:
12163:
12161:
12154:
12152:
12145:
12143:
12136:
12134:
12127:
12125:
12118:
12116:
12109:
12107:
12100:
12098:
12091:
12089:
12082:
12080:
12073:
12071:
12064:
12062:
12055:
12053:
12046:
12044:
12037:
12035:
12028:
12026:
12019:
12017:
12010:
12008:
12001:
11999:
11985:
11983:
11976:
11974:
11967:
11965:
11958:
11956:
11949:
11947:
11940:
11938:
11931:
11929:
11922:
11920:
11913:
11911:
11904:
11902:
11895:
11893:
11886:
11884:
11877:
11875:
11868:
11866:
11859:
11857:
11850:
11848:
11839:
11837:
11830:
11828:
11814:
11812:
11805:
11803:
11796:
11794:
11787:
11785:
11778:
11776:
11769:
11767:
11760:
11758:
11751:
11749:
11742:
11740:
11733:
11731:
11724:
11722:
11715:
11713:
11706:
11704:
11697:
11695:
11688:
11686:
11679:
11677:
11668:
11666:
11659:
11657:
11643:
11641:
11634:
11632:
11625:
11623:
11616:
11614:
11607:
11605:
11598:
11596:
11587:
11585:
11578:
11576:
11562:
11560:
11553:
11551:
11544:
11542:
11535:
11533:
11526:
11524:
11517:
11515:
11506:
11504:
11497:
11495:
11481:
11479:
11470:
11468:
11357:
11352:
11305:
11289:
11287:Further reading
11284:
11276:
11274:
11272:
11242:
11204:
11203:
11199:
11191:. Rosen Group.
11140:
11125:
11123:
11121:
11100:
11081:
10943:
10941:
10921:
10902:
10900:General sources
10897:
10888:
10886:
10882:
10881:
10877:
10868:
10866:
10857:
10856:
10852:
10843:
10841:
10836:
10835:
10828:
10805:
10801:
10792:
10790:
10782:
10781:
10777:
10768:
10766:
10757:
10756:
10749:
10740:
10738:
10734:
10733:
10729:
10722:
10718:
10708:
10706:
10705:on 7 April 2020
10693:
10692:
10688:
10680:
10676:
10675:
10671:
10663:
10657:
10656:
10652:
10644:
10640:
10639:
10635:
10612:
10583:
10579:
10540:
10536:
10491:
10487:
10480:
10464:
10460:
10447:
10443:
10414:
10410:
10402:
10398:
10391:
10377:
10373:
10366:
10352:
10348:
10338:
10335:Schrödter et al
10333:
10329:
10322:
10308:
10304:
10289:
10285:
10266:
10262:
10230:
10224:
10220:
10183:Br. J. Ind. Med
10175:
10171:
10164:
10150:
10146:
10139:
10125:
10121:
10114:
10100:
10096:
10086:
10081:
10077:
10069:
10056:
10049:
10035:
10031:
10022:
10020:
10007:
10006:
10002:
9993:
9991:
9987:
9976:
9972:
9971:
9967:
9928:
9924:
9861:
9857:
9850:
9834:
9827:
9788:
9784:
9761:(10): 563–568.
9747:
9743:
9734:
9732:
9719:
9718:
9714:
9704:
9702:
9693:
9692:
9688:
9648:
9644:
9637:
9623:
9619:
9612:
9598:
9594:
9587:
9583:
9574:
9570:
9561:
9557:
9548:
9546:
9536:
9532:
9503:
9499:
9492:
9488:
9482:Wayback Machine
9473:
9469:
9462:
9448:
9441:
9434:
9416:
9412:
9403:
9399:
9391:
9387:
9380:
9362:
9358:
9349:
9347:
9336:
9332:
9309:10.1038/461716a
9293:
9286:
9247:
9243:
9235:
9231:
9223:
9219:
9212:
9208:
9200:
9196:
9186:
9184:
9180:
9173:
9167:
9166:
9162:
9153:
9151:
9147:
9141:
9130:
9122:
9115:
9102:
9098:
9072:
9066:
9062:
9020:
9014:
9007:
8998:
8997:
8990:
8959:
8955:
8945:
8943:
8927:(12): 178–187.
8913:
8909:
8899:
8897:
8888:
8887:
8878:
8827:
8820:
8783:
8779:
8769:
8767:
8760:
8740:
8733:
8726:
8719:
8710:
8708:
8700:
8699:
8695:
8682:
8678:
8669:
8667:
8662:
8661:
8657:
8652:
8648:
8599:
8595:
8550:
8543:
8527:10.1038/491303a
8498:
8494:
8476:
8470:
8463:
8454:
8452:
8448:
8444:
8443:
8439:
8434:
8430:
8423:
8407:
8403:
8395:
8386:
8378:
8374:
8366:
8362:
8357:
8353:
8345:
8341:
8334:
8320:
8316:
8308:
8304:
8291:
8287:
8279:
8275:
8268:
8254:
8250:
8243:
8229:
8225:
8210:
8203:
8192:
8188:
8157:
8153:
8140:
8136:
8123:
8119:
8110:
8108:
8104:
8081:
8075:
8071:
8063:
8059:
8048:
8044:
8036:
8032:
8016:
8012:
7997:
7984:
7975:
7973:
7968:
7967:
7963:
7953:
7951:
7939:
7935:
7880:
7876:
7819:
7815:
7806:
7804:
7800:
7793:
7791:"Phosphorus-32"
7789:
7788:
7784:
7727:
7723:
7691:
7685:
7681:
7670:
7663:
7640:
7636:
7629:
7620:
7611:
7609:
7602:Lateral Science
7596:
7595:
7591:
7582:
7580:
7576:
7575:
7571:
7564:
7550:
7546:
7525:(10): 4028–35.
7514:
7510:
7479:
7475:
7444:
7440:
7433:
7419:
7408:
7400:
7396:
7387:
7385:
7383:
7367:
7360:
7352:
7339:
7332:
7318:
7314:
7307:
7285:
7276:
7227:
7223:
7210:
7179:
7172:
7158:
7154:
7147:
7133:
7129:
7089:
7085:
7062:
7058:
7050:
7043:
7036:
7022:
7015:
6998:
6991:
6984:
6970:
6966:
6959:
6948:
6940:
6936:
6929:
6915:
6908:
6887:(17): 6864–74.
6877:
6873:
6852:(45): 14970–1.
6842:
6838:
6825:
6821:
6789:
6785:
6772:
6771:
6767:
6763:
6758:
6753:
6747:
6743:
6739:
6727:
6707:methamphetamine
6703:pseudoephedrine
6695:hydroiodic acid
6687:
6585:
6573:
6534:Adequate Intake
6522:
6517:
6497:limiting factor
6462:
6452:
6450:
6449:
6448:
6446:
6440:
6437:
6436:
6435:
6431:
6428:
6427:
6426:
6422:
6419:
6418:
6417:
6415:
6410:
6408:
6407:
6406:
6404:
6398:
6395:
6394:
6393:
6389:
6386:
6385:
6384:
6380:
6377:
6376:
6375:
6373:
6355:
6345:
6342:
6341:
6340:
6338:
6333:
6330:
6329:
6328:
6324:
6321:
6320:
6319:
6317:
6288:
6271:phosphorylation
6249:
6246:
6245:
6244:
6242:
6239:
6233:
6231:Biological role
6199:smoke-screening
6146:
6130:
6128:Water softening
6104:
6100:
6081:, or sometimes
6067:
6053:
6033:phosphor bronze
6025:
6017:water treatment
5985:
5972:
5968:
5964:
5951:
5947:
5934:
5925:and pesticides
5924:
5917:
5904:
5900:
5886:
5882:
5868:
5864:
5860:
5856:
5822:
5818:
5814:
5810:
5806:
5777:
5769:
5765:
5749:
5743:
5737:
5725:phosphate sodas
5705:phosphoric acid
5690:
5682:
5680:Flame retardant
5677:
5661:nuclear reactor
5638:
5622:
5618:
5614:
5604:
5600:
5592:
5586:
5584:
5573:
5567:
5565:
5541:
5535:
5532:
5530:
5527:
5526:
5494:
5467:step produce a
5461:
5432:
5426:
5409:contour tilling
5401:no-till farming
5397:
5366:open defecation
5361:
5344:
5322:
5310:as a source of
5297:wrote the book
5291:
5285:
5272:
5266:
5155:
5131:
5032:
5030:Peak phosphorus
5025:
5021:
5017:
5013:
5009:
5005:
4989:
4985:
4981:
4977:
4973:
4969:
4958:
4954:
4950:
4946:
4942:
4938:
4934:
4930:
4926:
4901:
4886:
4881:ferrophosphorus
4875:
4871:
4867:
4863:
4859:
4855:
4849:
4845:
4841:
4837:
4833:
4829:
4825:
4814:
4811:
4810:
4809:
4807:
4802:
4799:
4798:
4797:
4795:
4786:
4783:
4782:
4781:
4779:
4755:
4753:Thermal process
4743:phosphoric acid
4738:
4718:
4641:
4621:
4598:Carbon monoxide
4569:
4566:
4565:
4564:
4560:
4557:
4556:
4555:
4551:
4548:
4547:
4546:
4544:
4522:Chincha Islands
4511:
4495:
4492:
4491:
4490:
4488:
4483:
4480:
4479:
4478:
4474:
4471:
4470:
4469:
4467:
4462:
4459:
4458:
4457:
4455:
4450:
4447:
4446:
4445:
4443:
4407:
4404:
4403:
4402:
4398:
4395:
4394:
4393:
4391:
4346:
4302:Greek mythology
4286:
4281:
4273:
4269:
4265:
4261:
4257:
4253:
4233:
4229:
4225:
4221:
4217:
4213:
4193:
4189:
4185:
4181:
4177:
4173:
4161:
4156:
4150:
4143:
4139:
4135:
4131:
4127:
4123:
4118:
4112:
4097:
4091:
4083:
4079:
4064:
4058:
4050:
4046:
4042:
4038:
4034:
4025:
4009:phosphoric acid
4004:
4000:
3978:
3974:
3970:
3948:
3944:
3940:
3910:
3904:
3876:
3870:
3848:
3844:
3840:
3820:
3802:
3796:
3792:
3770:
3766:
3743:Oxidation state
3735:phosphoric acid
3718:
3707:
3703:
3695:
3688:
3682:
3678:
3670:
3666:
3662:
3648:
3644:
3624:
3603:
3596:
3592:
3588:
3584:
3580:
3576:
3572:
3558:
3551:
3547:
3543:
3530:
3523:
3516:
3509:
3502:
3500:Phosphorus(III)
3484:
3476:
3464:
3460:
3451:
3445:
3440:
3430:
3426:
3422:
3414:
3409:
3402:
3394:
3379:
3375:
3364:
3360:
3356:
3352:
3348:
3344:
3340:
3336:
3320:
3316:
3312:
3301: = 3.98×10
3300:
3293:
3289:
3285:
3281:
3273: = 6.31×10
3272:
3265:
3261:
3257:
3253:
3249:
3240:
3233:
3229:
3225:
3221:
3217:
3213:
3205:
3198:
3194:
3190:
3186:
3177:
3172:
3158:
3043:
2996:
2991:
2985:
2958:
2956:
2955:
2954:
2953:
2939:
2937:
2936:
2935:
2934:
2924:
2922:
2921:
2920:
2919:
2905:
2903:
2902:
2901:
2900:
2867:
2865:
2864:
2863:
2861:
2837:
2835:
2834:
2833:
2832:
2826:
2824:
2823:
2822:
2821:
2815:
2813:
2812:
2811:
2810:
2803:
2797:
2785:phosphorescence
2780:phosphorescence
2764:
2761:
2760:
2759:
2755:
2752:
2751:
2750:
2748:
2725:
2671:
2667:
2579:
2572:
2520:
2486:
2482:
2478:
2470:
2456:
2449:
2446:
2445:
2444:
2440:
2437:
2436:
2435:
2433:
2407:
2401:
2400:
2399:
2398:
2397:
2394:
2386:
2385:
2382:
2373:
2372:
2371:
2368:
2360:
2359:
2356:
2347:
2346:
2343:
2317:
2314:
2313:
2312:
2310:
2305:
2302:
2301:
2300:
2298:
2293:
2290:
2289:
2288:
2286:
2278:
2275:
2274:
2273:
2271:
2268:molecular solid
2253:
2247:
2242:
2240:Characteristics
2186:
2137:phosphorescence
2107:
2057:
2032:
2003:
1998:
1978:
1973:
1933:
1926:
1919:abundance
1892:
1874:
1853:
1834:
1822:
1806:
1804:
1779:
1764:
1759:
1754:
1720:
1636:Covalent radius
1630:
1587:(a mildly
1582:
1576:
1570:
1555:
1530:
1498:
1478:
1453:
1421:
1364:
1362:
1360:
1350:
1340:
1318:
1291:
1207:
1203:
1172:
1170:
1166:
1164:
1158:
1150:
1143:
1136:
1129:
1122:
1115:
1108:
1101:
1094:
1087:
1080:
1073:
1066:
1059:
1052:
1045:
1038:
1031:
1024:
1017:
1010:
1003:
996:
989:
982:
975:
968:
961:
954:
947:
940:
933:
924:
917:
910:
903:
896:
889:
882:
875:
868:
861:
854:
847:
840:
833:
826:
819:
812:
805:
798:
791:
784:
777:
770:
763:
756:
749:
742:
735:
728:
721:
714:
707:
698:
691:
684:
677:
670:
663:
656:
649:
642:
635:
628:
621:
614:
607:
600:
593:
582:
575:
566:
559:
552:
545:
538:
531:
524:
517:
510:
503:
496:
489:
482:
475:
468:
461:
452:
445:
436:
429:
422:
415:
408:
401:
392:
385:
376:
369:
362:
355:
348:
341:
332:
325:
316:
307:
250:
238:
236:
230:
227:
223:
220:
217:
215:
203:
197:
156:
152:
119:
115:
102:
101:
100:
99:
98:
95:
86:
85:
84:
81:
72:
71:
70:
67:
59:
58:
55:
46:
45:
33:
29:
26:
21:
12:
11:
5:
13285:
13275:
13274:
13269:
13264:
13259:
13254:
13249:
13244:
13239:
13234:
13217:
13216:
13214:
13213:
13209:
13205:
13201:
13197:
13193:
13189:
13185:
13181:
13177:
13173:
13169:
13165:
13161:
13157:
13153:
13149:
13145:
13141:
13136:
13132:
13128:
13124:
13119:
13115:
13111:
13107:
13103:
13099:
13095:
13091:
13087:
13083:
13079:
13075:
13071:
13067:
13063:
13059:
13055:
13051:
13047:
13043:
13039:
13034:
13032:
13028:
13027:
13025:
13024:
13019:
13014:
13009:
13005:
13001:
12997:
12993:
12989:
12984:
12979:
12974:
12969:
12964:
12959:
12954:
12949:
12945:
12941:
12937:
12932:
12927:
12922:
12917:
12912:
12907:
12902:
12897:
12892:
12887:
12881:
12876:
12871:
12866:
12861:
12857:
12852:
12847:
12842:
12837:
12831:
12826:
12821:
12816:
12811:
12806:
12801:
12797:
12792:
12787:
12782:
12777:
12772:
12768:
12763:
12758:
12753:
12748:
12743:
12738:
12733:
12729:
12725:
12721:
12717:
12713:
12709:
12705:
12700:
12696:
12691:
12686:
12681:
12676:
12670:
12668:
12662:
12661:
12654:
12653:
12646:
12639:
12631:
12622:
12621:
12615:
12614:
12609:
12604:
12599:
12591:
12589:
12586:
12585:
12581:
12580:
12571:
12562:
12553:
12544:
12535:
12526:
12517:
12508:
12499:
12490:
12481:
12472:
12463:
12454:
12445:
12436:
12427:
12418:
12409:
12400:
12391:
12382:
12373:
12364:
12355:
12346:
12337:
12328:
12319:
12310:
12301:
12292:
12286:
12285:
12276:
12267:
12258:
12249:
12240:
12231:
12222:
12213:
12204:
12195:
12186:
12177:
12168:
12159:
12150:
12141:
12132:
12123:
12114:
12105:
12096:
12087:
12078:
12069:
12060:
12051:
12042:
12033:
12024:
12015:
12006:
11997:
11991:
11990:
11981:
11972:
11963:
11954:
11945:
11936:
11927:
11918:
11909:
11900:
11891:
11882:
11873:
11864:
11855:
11846:
11844:
11835:
11826:
11820:
11819:
11810:
11801:
11792:
11783:
11774:
11765:
11756:
11747:
11738:
11729:
11720:
11711:
11702:
11693:
11684:
11675:
11673:
11664:
11655:
11649:
11648:
11639:
11630:
11621:
11612:
11603:
11594:
11592:
11583:
11574:
11568:
11567:
11558:
11549:
11540:
11531:
11522:
11513:
11511:
11502:
11493:
11487:
11486:
11477:
11475:
11466:
11460:
11459:
11454:
11449:
11444:
11439:
11434:
11429:
11424:
11419:
11414:
11409:
11404:
11399:
11394:
11389:
11384:
11379:
11377:
11372:
11367:
11362:
11359:
11358:
11355:Periodic table
11351:
11350:
11343:
11336:
11328:
11322:
11321:
11317:The New Yorker
11309:
11303:
11288:
11285:
11283:
11282:
11270:
11255:
11246:
11241:978-3527306732
11240:
11217:
11197:
11182:
11161:
11152:
11144:
11132:
11119:
11104:
11098:
11085:
11080:978-3527306732
11079:
11056:
11020:Sustainability
11011:
10977:(2): 292–305.
10963:
10950:
10925:
10919:
10903:
10901:
10898:
10896:
10895:
10875:
10850:
10826:
10815:(2): 123–134.
10799:
10775:
10747:
10727:
10716:
10686:
10669:
10650:
10633:
10610:
10577:
10534:
10485:
10478:
10458:
10441:
10408:
10396:
10389:
10371:
10364:
10346:
10327:
10320:
10302:
10299:(5): 565, 571.
10283:
10260:
10241:(9): 428–431.
10218:
10169:
10162:
10144:
10137:
10119:
10112:
10094:
10075:
10071:Threlfall 1951
10054:
10047:
10029:
10000:
9965:
9922:
9855:
9848:
9825:
9782:
9741:
9712:
9686:
9659:(1): 113–139.
9642:
9635:
9617:
9610:
9592:
9581:
9568:
9555:
9530:
9517:(3): 269–281.
9497:
9486:
9467:
9460:
9439:
9432:
9410:
9406:Phosphate Rock
9397:
9385:
9378:
9356:
9330:
9284:
9257:(3): 428–439.
9241:
9229:
9217:
9206:
9194:
9160:
9139:
9113:
9096:
9060:
9031:(2): 491–507.
9005:
8988:
8953:
8907:
8896:. January 2023
8876:
8818:
8797:(2): 491–507.
8777:
8758:
8731:
8717:
8693:
8676:
8655:
8646:
8593:
8564:(6): 848–860.
8541:
8492:
8461:
8437:
8428:
8421:
8401:
8397:Threlfall 1951
8384:
8372:
8368:Threlfall 1951
8360:
8351:
8339:
8332:
8314:
8310:Threlfall 1951
8302:
8285:
8273:
8266:
8248:
8241:
8223:
8201:
8186:
8151:
8134:
8117:
8092:(4): 272–295.
8069:
8065:Corbridge 1995
8057:
8042:
8038:Threlfall 1951
8030:
8010:
7982:
7961:
7933:
7874:
7813:
7782:
7721:
7679:
7661:
7634:
7618:
7589:
7569:
7562:
7544:
7508:
7473:
7454:(4): 684–685.
7438:
7431:
7406:
7394:
7381:
7358:
7337:
7330:
7312:
7305:
7274:
7221:
7177:
7170:
7152:
7145:
7127:
7083:
7056:
7041:
7034:
7013:
6989:
6982:
6964:
6957:
6934:
6927:
6906:
6871:
6836:
6819:
6783:
6764:
6762:
6759:
6757:
6754:
6752:
6751:
6740:
6738:
6735:
6734:
6733:
6726:
6723:
6719:21 CFR 1310.02
6686:
6683:
6584:
6581:
6572:
6569:
6521:
6518:
6516:
6513:
6505:eutrophication
6461:
6458:
6457:
6456:
6451:
6438:
6429:
6420:
6409:
6396:
6387:
6378:
6359:hydroxyapatite
6354:
6351:
6343:
6331:
6322:
6286:
6247:
6232:
6229:
6228:
6227:
6217:
6214:
6184:
6161:
6154:
6145:
6142:
6129:
6126:
6102:
6098:
6071:Charles Sauria
6063:Main article:
6052:
6049:
6024:
6021:
5984:
5981:
5978:
5977:
5974:
5970:
5966:
5962:
5957:
5956:
5953:
5949:
5945:
5940:
5939:
5936:
5932:
5927:
5926:
5922:
5919:
5915:
5910:
5909:
5906:
5902:
5898:
5893:
5892:
5889:
5884:
5880:
5875:
5874:
5871:
5866:
5862:
5858:
5854:
5849:
5848:
5845:
5820:
5816:
5812:
5808:
5804:
5788:eutrophication
5780:photosynthesis
5775:
5767:
5763:
5739:Main article:
5736:
5733:
5689:
5686:
5681:
5678:
5676:
5673:
5648:
5645:
5641:
5637:
5634:
5629:
5625:
5621:
5617:
5613:
5607:
5603:
5599:
5595:
5589:
5583:
5579:
5576:
5570:
5564:
5561:
5558:
5555:
5552:
5547:
5544:
5538:
5534:
5493:
5490:
5460:
5457:
5428:Main article:
5425:
5422:
5396:
5393:
5370:sewage systems
5360:
5357:
5343:
5340:
5336:superphosphate
5287:Main article:
5284:
5281:
5265:
5262:
5175:phosphate rock
5154:
5151:
5147:biogeochemical
5130:
5127:
5095:Western Sahara
5083:phosphate rock
5060:rock phosphate
5031:
5028:
5027:
5026:
5023:
5019:
5015:
5011:
5007:
5003:
4992:
4991:
4987:
4983:
4979:
4975:
4971:
4967:
4960:
4959:
4956:
4952:
4948:
4944:
4940:
4936:
4932:
4928:
4924:
4900:
4897:
4884:
4877:
4876:
4873:
4869:
4865:
4861:
4857:
4853:
4850:
4847:
4843:
4839:
4835:
4831:
4827:
4823:
4812:
4800:
4784:
4776:phosphate rock
4766:(910,000
4754:
4751:
4737:
4734:
4717:
4714:
4640:
4637:
4633:superphosphate
4624:Phosphate rock
4620:
4619:Phosphate rock
4617:
4567:
4558:
4549:
4510:
4507:
4500:
4499:
4493:
4481:
4472:
4460:
4448:
4428:Johann Kunckel
4405:
4396:
4345:
4342:
4285:
4282:
4280:
4277:
4276:
4275:
4271:
4267:
4263:
4259:
4255:
4251:
4236:
4235:
4231:
4227:
4223:
4219:
4215:
4211:
4196:
4195:
4191:
4187:
4183:
4179:
4175:
4171:
4159:
4152:Main article:
4149:
4146:
4141:
4137:
4133:
4129:
4125:
4121:
4114:Main article:
4111:
4108:
4093:
4089:
4081:
4077:
4060:
4056:
4048:
4044:
4040:
4036:
4032:
4024:
4021:
4018:
4017:
4014:
4011:
4005:
4002:
3998:
3995:
3991:
3990:
3987:
3984:
3979:
3976:
3972:
3968:
3965:
3961:
3960:
3957:
3954:
3949:
3946:
3942:
3938:
3935:
3931:
3930:
3925:acids, salts (
3923:
3917:
3912:
3906:
3902:
3899:
3895:
3894:
3887:
3882:
3877:
3872:
3868:
3865:
3861:
3860:
3857:
3854:
3849:
3846:
3842:
3838:
3835:
3831:
3830:
3827:
3824:
3821:
3818:
3815:
3811:
3810:
3807:
3804:
3797:
3794:
3790:
3787:
3783:
3782:
3779:
3776:
3771:
3768:
3764:
3761:
3757:
3756:
3753:
3752:Acidic protons
3750:
3747:
3744:
3717:
3714:
3705:
3701:
3690:
3684:
3680:
3676:
3668:
3664:
3660:
3646:
3642:
3623:
3620:
3602:
3599:
3594:
3590:
3586:
3582:
3578:
3574:
3570:
3556:
3553:
3552:
3549:
3545:
3541:
3528:
3521:
3514:
3507:
3501:
3498:
3482:
3474:
3462:
3458:
3449:
3443:
3438:
3428:
3424:
3420:
3412:
3407:
3400:
3392:
3382:acid anhydride
3377:
3373:
3367:
3366:
3362:
3358:
3354:
3350:
3346:
3342:
3338:
3334:
3318:
3314:
3310:
3303:
3302:
3298:
3291:
3287:
3283:
3279:
3275:
3274:
3270:
3263:
3259:
3255:
3251:
3247:
3243:
3242:
3238:
3231:
3227:
3223:
3219:
3215:
3211:
3203:
3196:
3192:
3188:
3184:
3176:
3173:
3157:
3154:
3051:phosphate rock
3042:
3039:
2995:
2992:
2984:
2981:
2977:Bremsstrahlung
2957:
2938:
2923:
2916:
2915:
2904:
2898:
2895:Southern blots
2891:Northern blots
2866:
2836:
2825:
2814:
2799:Main article:
2796:
2793:
2762:
2753:
2724:
2721:
2669:
2665:
2662:Red phosphorus
2657:
2656:
2653:
2650:
2648:
2646:
2643:
2637:
2636:
2633:
2630:
2627:
2625:
2622:
2615:
2614:
2611:
2608:
2605:
2602:
2599:
2592:
2591:
2588:
2585:
2583:
2576:
2569:
2563:
2562:
2559:
2556:
2554:
2551:
2549:
2547:Pearson symbol
2543:
2542:
2537:
2532:
2527:
2522:
2517:
2513:
2512:
2509:
2506:
2503:
2500:
2497:
2484:
2480:
2476:
2468:
2454:
2447:
2438:
2405:
2395:
2388:
2387:
2383:
2376:
2375:
2374:
2369:
2362:
2361:
2357:
2350:
2349:
2348:
2342:
2341:
2340:
2339:
2315:
2303:
2291:
2276:
2249:Main article:
2246:
2243:
2241:
2238:
2184:
2130:", the planet
2105:
2091:red phosphorus
2063:
2062:
2056:
2055:
2048:
2041:
2033:
2020:
2019:
2016:
2015:
2012:
2011:
2006:
2001:
1996:
1993:
1989:
1988:
1983:
1976:
1971:
1966:
1960:
1959:
1954:
1951:
1947:
1946:
1941:
1936:
1931:
1921:
1916:
1913:
1912:
1907:
1906:Main isotopes
1899:
1898:
1895:
1894:
1891:
1890:
1883:
1875:
1868:
1867:
1861:
1857:
1856:
1848:
1842:
1841:
1837:
1836:
1831:
1825:
1824:
1819:
1813:
1812:
1802:
1796:
1795:
1788:
1782:
1781:
1776:
1770:
1769:
1748:
1746:
1742:
1741:
1730:
1726:
1725:
1714:
1712:
1706:
1705:
1694:
1688:
1687:
1682:
1678:
1677:
1673:
1672:
1668:Spectral lines
1656:
1655:
1652:
1646:
1645:
1638:
1632:
1631:
1629:
1628:
1621:
1618:
1615:
1611:
1609:
1603:
1602:
1599:
1593:
1592:
1568:
1562:
1561:
1557:
1556:
1552:
1551:
1548:
1545:
1542:
1539:
1536:
1533:
1520:
1519:
1516:
1513:
1510:
1507:
1504:
1501:
1487:
1480:
1479:
1475:
1474:
1471:
1468:
1465:
1462:
1459:
1456:
1443:
1442:
1439:
1436:
1433:
1430:
1427:
1424:
1410:
1401:
1400:
1397:
1391:
1390:
1387:
1381:
1380:
1373:
1371:Heat of fusion
1367:
1366:
1357:
1343:
1342:
1337:
1331:
1330:
1327:
1321:
1320:
1311:
1305:
1304:
1299:
1285:
1284:
1280:
1279:
1276:
1272:
1271:
1264:
1258:
1257:
1249:
1243:
1242:
1237:
1231:
1230:
1225:
1219:
1218:
1215:
1200:
1199:
1196:
1195:
1192:
1191:
1177:
1176:
1159:
1155:
1154:
1147:
1140:
1133:
1126:
1119:
1112:
1105:
1098:
1091:
1084:
1077:
1070:
1063:
1056:
1049:
1042:
1035:
1028:
1021:
1014:
1007:
1000:
993:
986:
979:
972:
965:
958:
951:
944:
937:
929:
928:
921:
914:
907:
900:
893:
886:
879:
872:
865:
858:
851:
844:
837:
830:
823:
816:
809:
802:
795:
788:
781:
774:
767:
760:
753:
746:
739:
732:
725:
718:
711:
703:
702:
695:
688:
681:
674:
667:
660:
653:
646:
639:
632:
625:
618:
611:
604:
597:
590:
588:
586:
579:
571:
570:
563:
556:
549:
542:
535:
528:
521:
514:
507:
500:
493:
486:
479:
472:
465:
458:
456:
449:
441:
440:
433:
426:
419:
412:
405:
398:
396:
389:
381:
380:
373:
366:
359:
352:
345:
338:
336:
329:
321:
320:
313:
311:
301:
290:
289:
287:periodic table
282:
281:
278:
277:
274:
267:
266:
260:
259:
256:
255:
252:
251:
249:
248:
234:
212:
210:
207:
206:
201:
191:
190:
187:
186:
183:
179:
178:
171:
165:
164:
113:
109:
108:
104:
103:
96:
89:
88:
87:
82:
75:
74:
73:
68:
61:
60:
56:
49:
48:
47:
43:
42:
41:
40:
31:
24:
9:
6:
4:
3:
2:
13284:
13273:
13270:
13268:
13265:
13263:
13260:
13258:
13255:
13253:
13250:
13248:
13245:
13243:
13240:
13238:
13235:
13233:
13230:
13229:
13227:
13212:
13202:
13200:
13190:
13188:
13178:
13176:
13166:
13164:
13154:
13152:
13142:
13140:
13137:
13135:
13125:
13123:
13120:
13118:
13112:
13110:
13104:
13102:
13096:
13094:
13088:
13086:
13076:
13074:
13068:
13066:
13060:
13058:
13052:
13050:
13044:
13042:
13036:
13035:
13033:
13029:
13023:
13015:
13013:
13010:
13008:
12998:
12996:
12990:
12988:
12985:
12983:
12980:
12978:
12975:
12973:
12965:
12963:
12955:
12953:
12950:
12948:
12938:
12936:
12928:
12926:
12923:
12921:
12918:
12916:
12913:
12911:
12903:
12901:
12898:
12896:
12888:
12886:
12877:
12875:
12867:
12865:
12853:
12851:
12848:
12846:
12843:
12841:
12838:
12836:
12827:
12825:
12817:
12815:
12812:
12810:
12807:
12805:
12798:
12796:
12793:
12791:
12788:
12786:
12783:
12781:
12778:
12776:
12769:
12767:
12764:
12762:
12759:
12757:
12754:
12752:
12749:
12747:
12744:
12742:
12739:
12737:
12730:
12728:
12718:
12716:
12706:
12704:
12692:
12690:
12687:
12685:
12682:
12680:
12677:
12675:
12672:
12671:
12669:
12667:
12663:
12659:
12652:
12647:
12645:
12640:
12638:
12633:
12632:
12629:
12613:
12610:
12608:
12605:
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11178:archive.today
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10967:Cordell, Dana
10964:
10960:
10959:0-444-89307-5
10956:
10951:
10939:
10935:
10934:Miller-McCune
10931:
10926:
10922:
10920:0-7614-0946-7
10916:
10912:
10911:
10905:
10904:
10885:
10879:
10865:on 2009-05-03
10864:
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10859:"21 cfr 1309"
10854:
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10163:0-87170-726-8
10159:
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10131:. CRC Press.
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10048:0-87335-233-5
10044:
10040:
10033:
10019:on 2020-10-20
10018:
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9990:on 2020-10-28
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9817:
9812:
9807:
9804:(9): 659–67.
9803:
9799:
9798:
9793:
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9769:
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9756:
9752:
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9369:
9360:
9346:on 2019-05-06
9345:
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9172:
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9150:on 2016-11-04
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8563:
8559:
8555:
8548:
8546:
8537:
8533:
8528:
8523:
8519:
8515:
8512:(7424): 303.
8511:
8507:
8503:
8496:
8488:
8484:
8483:
8475:
8468:
8466:
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8432:
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8422:0-07-143763-0
8418:
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8277:
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8242:0-7661-3230-7
8238:
8234:
8227:
8220:
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8214:
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8199:
8195:
8190:
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8170:
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8148:
8147:0-12-335680-6
8144:
8138:
8131:
8130:0-13-465881-7
8127:
8121:
8107:on 2020-04-16
8103:
8099:
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8087:
8080:
8073:
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8055:
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8024:
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7971:
7965:
7950:
7949:
7944:
7937:
7929:
7925:
7920:
7915:
7910:
7905:
7902:: 1180–1198.
7901:
7897:
7893:
7889:
7885:
7878:
7870:
7866:
7862:
7858:
7854:
7850:
7846:
7842:
7837:
7832:
7828:
7824:
7817:
7803:on 2016-05-28
7799:
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7754:
7750:
7745:
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7736:
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7725:
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7713:
7709:
7705:
7702:(3): 030001.
7701:
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7677:
7673:
7668:
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7645:
7638:
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7623:
7607:
7603:
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7593:
7579:
7573:
7565:
7563:0-203-99824-3
7559:
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7512:
7504:
7500:
7496:
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7484:
7477:
7469:
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7461:
7457:
7453:
7449:
7442:
7434:
7432:0-8493-0481-4
7428:
7424:
7417:
7415:
7413:
7411:
7403:
7398:
7384:
7378:
7374:
7373:
7365:
7363:
7356:, p. 717
7355:
7350:
7348:
7346:
7344:
7342:
7333:
7327:
7323:
7316:
7308:
7306:0-8493-8912-7
7302:
7298:
7293:
7292:
7283:
7281:
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7270:
7266:
7262:
7258:
7254:
7250:
7246:
7242:
7238:
7234:
7233:
7225:
7218:
7217:0-7506-3365-4
7214:
7208:
7206:
7204:
7202:
7200:
7198:
7196:
7194:
7192:
7190:
7188:
7186:
7184:
7182:
7173:
7171:981-02-2634-9
7167:
7163:
7156:
7148:
7146:0-87371-754-6
7142:
7138:
7131:
7123:
7119:
7115:
7111:
7107:
7103:
7099:
7095:
7087:
7079:
7075:
7071:
7067:
7060:
7053:
7048:
7046:
7037:
7035:3-11-012641-9
7031:
7027:
7020:
7018:
7010:
7006:
7002:
6996:
6994:
6985:
6983:0-8493-0464-4
6979:
6975:
6968:
6960:
6958:0-8493-0486-5
6954:
6947:
6946:
6938:
6930:
6924:
6920:
6913:
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6902:
6898:
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6886:
6882:
6875:
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6859:
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6851:
6847:
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6834:
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6828:
6823:
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6807:
6803:
6799:
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6708:
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6700:
6696:
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6682:
6680:
6676:
6672:
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6664:
6659:
6656:
6652:
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6644:
6640:
6635:
6633:
6629:
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6622:
6618:
6614:
6610:
6606:
6602:
6598:
6589:
6580:
6578:
6568:
6566:
6560:
6558:
6554:
6550:
6545:
6543:
6539:
6535:
6531:
6527:
6512:
6510:
6506:
6502:
6498:
6494:
6490:
6486:
6481:
6479:
6475:
6471:
6467:
6372:
6371:
6370:
6368:
6364:
6360:
6350:
6315:
6314:phospholipids
6311:
6310:nucleic acids
6307:
6302:
6300:
6296:
6290:
6284:
6280:
6276:
6275:Phospholipids
6272:
6268:
6264:
6260:
6256:
6238:
6226:
6222:
6218:
6215:
6212:
6208:
6204:
6200:
6196:
6192:
6188:
6185:
6182:
6178:
6174:
6173:baking powder
6170:
6166:
6162:
6159:
6155:
6152:
6148:
6147:
6144:Miscellaneous
6141:
6139:
6134:
6125:
6123:
6119:
6115:
6111:
6106:
6096:
6090:
6088:
6084:
6080:
6076:
6072:
6066:
6057:
6048:
6046:
6042:
6038:
6034:
6030:
6020:
6018:
6014:
6010:
6006:
6002:
5998:
5994:
5990:
5975:
5973:
5959:
5958:
5954:
5952:
5942:
5941:
5937:
5935:
5929:
5928:
5920:
5918:
5912:
5911:
5907:
5905:
5895:
5894:
5890:
5888:
5877:
5876:
5872:
5870:
5851:
5850:
5846:
5843:
5842:
5839:
5837:
5833:
5832:sulfuric acid
5828:
5826:
5801:
5795:
5793:
5789:
5785:
5781:
5773:
5761:
5758:
5754:
5748:
5742:
5732:
5730:
5729:kidney stones
5726:
5722:
5718:
5714:
5710:
5706:
5701:
5699:
5695:
5688:Food additive
5685:
5672:
5670:
5666:
5662:
5646:
5635:
5632:
5627:
5623:
5619:
5615:
5605:
5601:
5597:
5587:
5568:
5559:
5556:
5553:
5536:
5533:
5524:
5522:
5518:
5514:
5510:
5509:transmutation
5505:
5503:
5499:
5489:
5485:
5482:
5478:
5474:
5470:
5469:sewage sludge
5466:
5459:Sewage sludge
5456:
5454:
5450:
5446:
5441:
5437:
5431:
5430:Excreta reuse
5424:Excreta reuse
5421:
5417:
5414:
5410:
5406:
5402:
5392:
5390:
5387:systems. The
5386:
5381:
5379:
5375:
5371:
5367:
5353:
5348:
5339:
5337:
5332:
5328:
5320:
5319:South America
5316:
5313:
5309:
5305:
5300:
5296:
5290:
5280:
5278:
5271:
5264:United States
5261:
5258:
5256:
5255:food security
5251:
5249:
5245:
5241:
5237:
5236:United States
5233:
5229:
5225:
5221:
5217:
5213:
5209:
5205:
5201:
5196:
5194:
5190:
5187:In 2023, the
5185:
5183:
5178:
5176:
5172:
5168:
5159:
5150:
5148:
5144:
5135:
5126:
5124:
5119:
5114:
5112:
5108:
5104:
5100:
5096:
5092:
5088:
5084:
5080:
5076:
5071:
5069:
5068:food security
5065:
5061:
5057:
5053:
5049:
5045:
5036:
5001:
5000:
4999:
4997:
4965:
4964:
4963:
4922:
4921:
4920:
4918:
4917:sulfuric acid
4914:
4910:
4906:
4896:
4894:
4890:
4882:
4851:
4821:
4820:
4819:
4793:
4777:
4773:
4769:
4765:
4761:
4750:
4748:
4747:phosphogypsum
4744:
4733:
4727:
4722:
4713:
4711:
4707:
4703:
4699:
4695:
4690:
4685:
4682:
4678:
4674:
4670:
4666:
4662:
4658:
4657:smoke screens
4654:
4650:
4646:
4636:
4634:
4629:
4625:
4616:
4614:
4610:
4605:
4603:
4599:
4595:
4591:
4586:
4583:
4578:
4576:
4542:
4538:
4534:
4530:
4523:
4519:
4515:
4506:
4503:
4441:
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4439:
4435:
4433:
4429:
4425:
4419:
4412:
4387:
4385:
4381:
4377:
4373:
4369:
4365:
4361:
4354:
4350:
4341:
4339:
4335:
4331:
4327:
4323:
4319:
4315:
4310:
4308:
4303:
4299:
4295:
4291:
4249:
4248:
4247:
4245:
4241:
4209:
4208:
4207:
4205:
4201:
4169:
4168:
4167:
4165:
4155:
4145:
4117:
4107:
4105:
4099:
4096:
4087:
4073:
4071:
4068:
4063:
4054:
4030:
4015:
4012:
4010:
4006:
3996:
3993:
3992:
3988:
3985:
3983:
3980:
3966:
3963:
3962:
3958:
3955:
3953:
3950:
3936:
3933:
3932:
3928:
3924:
3921:
3918:
3916:
3913:
3909:
3900:
3897:
3896:
3892:
3888:
3886:
3883:
3881:
3878:
3875:
3866:
3863:
3862:
3858:
3855:
3853:
3850:
3836:
3833:
3832:
3828:
3825:
3822:
3816:
3813:
3812:
3808:
3805:
3801:
3798:
3788:
3785:
3784:
3780:
3777:
3775:
3772:
3762:
3759:
3758:
3754:
3751:
3748:
3745:
3742:
3741:
3738:
3736:
3732:
3728:
3723:
3713:
3711:
3699:
3693:
3687:
3674:
3658:
3654:
3652:
3651:Schreibersite
3640:
3636:
3632:
3628:
3619:
3612:
3607:
3598:
3568:
3564:
3562:
3539:
3538:
3537:
3535:
3531:
3524:
3517:
3510:
3497:
3495:
3491:
3486:
3480:
3472:
3471:isoelectronic
3468:
3456:
3452:
3441:
3434:
3419:geometry. PCl
3418:
3410:
3403:
3396:
3390:
3385:
3383:
3371:
3332:
3331:
3330:
3328:
3324:
3308:
3297:
3277:
3276:
3269:
3245:
3244:
3237:
3209:
3208:
3207:
3181:
3175:Phosphorus(V)
3171:
3167:
3163:
3153:
3151:
3150:sewage sludge
3147:
3143:
3139:
3135:
3131:
3127:
3122:
3120:
3116:
3112:
3111:Niagara Falls
3108:
3104:
3100:
3096:
3092:
3088:
3084:
3080:
3076:
3072:
3068:
3065:nations like
3064:
3060:
3056:
3052:
3048:
3038:
3036:
3032:
3028:
3023:
3021:
3017:
3013:
3009:
3005:
3001:
2990:
2980:
2978:
2974:
2970:
2966:
2951:
2947:
2946:nucleic acids
2932:
2913:
2899:
2896:
2892:
2888:
2884:
2880:
2876:
2871:
2860:
2859:
2858:
2856:
2851:
2849:
2845:
2808:
2802:
2792:
2790:
2786:
2782:
2781:
2776:
2775:
2769:
2745:
2743:
2738:
2729:
2720:
2718:
2714:
2709:
2707:
2703:
2699:
2695:
2693:
2689:
2685:
2681:
2679:
2675:
2663:
2654:
2651:
2649:
2647:
2644:
2642:
2639:
2638:
2634:
2631:
2628:
2626:
2623:
2620:
2617:
2616:
2612:
2609:
2606:
2603:
2600:
2597:
2594:
2593:
2589:
2586:
2584:
2577:
2570:
2568:
2565:
2564:
2560:
2557:
2555:
2552:
2550:
2548:
2545:
2544:
2541:
2538:
2536:
2533:
2531:
2528:
2526:
2523:
2518:
2515:
2514:
2510:
2507:
2504:
2501:
2498:
2495:
2494:
2488:
2474:
2466:
2462:
2460:
2431:
2427:
2423:
2418:
2414:
2409:
2408:tetrahedra.
2392:
2380:
2366:
2354:
2338:
2336:
2332:
2328:
2324:
2284:
2269:
2265:
2260:
2258:
2252:
2237:
2235:
2231:
2227:
2223:
2219:
2214:
2210:
2206:
2202:
2201:phospholipids
2198:
2194:
2190:
2182:
2178:
2173:
2171:
2167:
2163:
2159:
2155:
2151:
2147:
2143:
2139:
2138:
2133:
2129:
2124:
2123:
2111:
2102:
2100:
2096:
2092:
2088:
2084:
2083:atomic number
2080:
2077:
2073:
2069:
2061:
2058: |
2054:
2049:
2047:
2042:
2040:
2035:
2034:
2031:
2021:
2017:
2010:
2007:
2002:
1990:
1987:
1984:
1981:
1977:
1974:14.269 d
1970:
1965:
1961:
1958:
1948:
1945:
1944:product
1942:
1940:
1937:
1930:
1925:
1922:
1920:
1917:
1915:
1914:
1911:
1904:
1900:
1896:
1889:
1884:
1882:
1877:
1876:
1873:
1869:
1865:
1862:
1858:
1852:
1849:
1847:
1843:
1838:
1832:
1830:
1826:
1820:
1818:
1814:
1803:
1801:
1797:
1793:
1789:
1787:
1783:
1777:
1775:
1771:
1767:
1762:
1757:
1752:
1747:
1743:
1739:
1735:
1731:
1727:
1723:
1718:
1713:
1711:
1707:
1703:
1699:
1695:
1693:
1689:
1686:
1683:
1679:
1674:
1670:of phosphorus
1669:
1662:
1657:
1653:
1651:
1647:
1643:
1639:
1637:
1633:
1626:
1622:
1619:
1616:
1613:
1612:
1610:
1608:
1604:
1600:
1598:
1594:
1590:
1585:
1579:
1573:
1569:
1567:
1563:
1558:
1549:
1546:
1543:
1540:
1537:
1534:
1527:
1522:
1521:
1517:
1514:
1511:
1508:
1505:
1502:
1495:
1491:
1490:
1485:
1481:
1472:
1469:
1466:
1463:
1460:
1457:
1450:
1445:
1444:
1440:
1437:
1434:
1431:
1428:
1425:
1418:
1414:
1413:
1409: (white)
1408:
1407:
1402:
1398:
1396:
1392:
1388:
1386:
1382:
1378:
1374:
1372:
1368:
1358:
1354:
1348:
1344:
1338:
1336:
1332:
1328:
1326:
1325:Boiling point
1322:
1316:
1312:
1310:
1309:Melting point
1306:
1303:
1300:
1296:
1290:
1286:
1281:
1277:
1273:
1269:
1265:
1263:
1259:
1256:
1250:
1248:
1244:
1241:
1240:period 3
1238:
1236:
1232:
1229:
1226:
1224:
1220:
1216:
1211:
1206:
1205:Atomic number
1201:
1190:
1182:
1178:
1175:
1163:
1160:
1153:
1148:
1146:
1141:
1139:
1134:
1132:
1127:
1125:
1120:
1118:
1113:
1111:
1106:
1104:
1099:
1097:
1092:
1090:
1085:
1083:
1078:
1076:
1071:
1069:
1064:
1062:
1057:
1055:
1053:Rutherfordium
1050:
1048:
1043:
1041:
1036:
1034:
1029:
1027:
1022:
1020:
1015:
1013:
1008:
1006:
1001:
999:
994:
992:
987:
985:
980:
978:
973:
971:
966:
964:
959:
957:
952:
950:
945:
943:
938:
936:
931:
930:
927:
922:
920:
915:
913:
908:
906:
901:
899:
894:
892:
887:
885:
880:
878:
873:
871:
866:
864:
859:
857:
852:
850:
845:
843:
838:
836:
831:
829:
824:
822:
817:
815:
810:
808:
803:
801:
796:
794:
789:
787:
782:
780:
775:
773:
768:
766:
761:
759:
754:
752:
747:
745:
740:
738:
733:
731:
726:
724:
719:
717:
712:
710:
705:
704:
701:
696:
694:
689:
687:
682:
680:
675:
673:
668:
666:
661:
659:
654:
652:
647:
645:
640:
638:
633:
631:
626:
624:
619:
617:
612:
610:
605:
603:
598:
596:
591:
587:
585:
580:
578:
573:
572:
569:
564:
562:
557:
555:
550:
548:
543:
541:
536:
534:
529:
527:
522:
520:
515:
513:
508:
506:
501:
499:
494:
492:
487:
485:
480:
478:
473:
471:
466:
464:
459:
455:
450:
448:
443:
442:
439:
434:
432:
427:
425:
420:
418:
413:
411:
406:
404:
399:
395:
390:
388:
383:
382:
379:
374:
372:
367:
365:
360:
358:
353:
351:
346:
344:
339:
335:
330:
328:
323:
322:
319:
314:
310:
305:
304:
300:
299:
296:
295:
291:
288:
283:
279:
275:
273:
272:Earth's crust
268:
265:
261:
257:
253:
246:
235:
214:
213:
211:
208:
200:
196:
192:
188:
184:
180:
176:
172:
170:
166:
161:
160:
146:
114:
112:Pronunciation
110:
105:
93:
79:
65:
53:
38:
23:
19:
11615:
11315:
11294:
11275:. Retrieved
11260:
11250:
11221:
11187:
11169:
11156:
11124:. Retrieved
11109:
11089:
11060:
11023:
11019:
10974:
10970:
10942:. Retrieved
10938:the original
10933:
10909:
10887:. Retrieved
10878:
10867:. Retrieved
10863:the original
10853:
10842:. Retrieved
10812:
10808:
10802:
10791:. Retrieved
10787:
10778:
10767:. Retrieved
10763:the original
10739:. Retrieved
10730:
10719:
10707:. Retrieved
10703:the original
10698:
10689:
10672:
10659:
10653:
10636:
10593:
10590:"Phosphorus"
10580:
10553:
10547:
10537:
10502:
10498:
10488:
10468:
10461:
10444:
10425:
10421:
10411:
10399:
10380:
10374:
10355:
10349:
10330:
10312:Pyrotechnics
10311:
10305:
10296:
10292:
10286:
10277:
10273:
10263:
10238:
10234:
10221:
10189:(2): 83–99.
10186:
10182:
10172:
10153:
10147:
10128:
10122:
10103:
10097:
10078:
10038:
10032:
10021:. Retrieved
10017:the original
10012:
10003:
9992:. Retrieved
9985:the original
9980:
9968:
9935:
9931:
9925:
9872:
9868:
9858:
9838:
9801:
9795:
9785:
9758:
9754:
9744:
9733:. Retrieved
9724:
9715:
9703:. Retrieved
9689:
9656:
9652:
9645:
9626:
9620:
9601:
9595:
9584:
9571:
9558:
9547:. Retrieved
9543:
9533:
9514:
9510:
9500:
9489:
9470:
9451:
9421:
9413:
9400:
9388:
9367:
9359:
9348:. Retrieved
9344:the original
9333:
9300:
9296:
9254:
9250:
9244:
9232:
9220:
9209:
9197:
9185:. Retrieved
9178:the original
9169:
9163:
9152:. Retrieved
9145:the original
9126:
9099:
9080:
9076:
9063:
9028:
9024:
8966:
8962:
8956:
8944:. Retrieved
8924:
8920:
8910:
8898:. Retrieved
8893:
8838:
8834:
8794:
8790:
8780:
8768:. Retrieved
8764:the original
8744:
8709:. Retrieved
8706:www.usgs.gov
8705:
8696:
8686:
8679:
8668:. Retrieved
8658:
8649:
8606:
8602:
8596:
8561:
8557:
8509:
8505:
8495:
8487:the original
8480:
8453:. Retrieved
8440:
8431:
8411:
8404:
8375:
8363:
8354:
8342:
8323:
8317:
8305:
8295:
8288:
8276:
8257:
8251:
8232:
8226:
8216:
8189:
8164:
8160:
8154:
8137:
8120:
8109:. Retrieved
8102:the original
8089:
8085:
8072:
8060:
8045:
8040:, p. 51
8033:
8018:
8013:
8005:Mother Jones
8004:
7974:. Retrieved
7964:
7952:. Retrieved
7946:
7936:
7899:
7895:
7877:
7826:
7822:
7816:
7805:. Retrieved
7798:the original
7785:
7734:
7730:
7724:
7699:
7695:
7682:
7672:Sommers 2007
7647:
7643:
7637:
7610:. Retrieved
7601:
7598:"Phosphorus"
7592:
7581:. Retrieved
7572:
7553:
7547:
7522:
7519:Inorg. Chem.
7517:
7511:
7486:
7482:
7476:
7451:
7447:
7441:
7422:
7397:
7386:. Retrieved
7371:
7321:
7315:
7290:
7236:
7230:
7224:
7161:
7155:
7136:
7130:
7097:
7093:
7086:
7069:
7065:
7059:
7054:. ptable.com
7025:
7008:
7004:
6973:
6967:
6944:
6937:
6918:
6884:
6880:
6874:
6849:
6845:
6839:
6830:
6822:
6797:
6786:
6768:
6756:Bibliography
6744:
6688:
6660:
6647:
6642:
6636:
6625:
6619:, etc.) and
6613:insecticides
6594:
6574:
6571:Food sources
6561:
6546:
6523:
6509:algal blooms
6485:macromineral
6482:
6466:malnutrition
6463:
6367:fluorapatite
6356:
6303:
6291:
6240:
6151:sodium lamps
6131:
6107:
6091:
6079:lead dioxide
6068:
6026:
6005:plasticisers
5986:
5829:
5796:
5750:
5717:preservative
5702:
5691:
5683:
5675:Applications
5525:
5523:as follows:
5506:
5501:
5497:
5495:
5486:
5473:incineration
5462:
5445:Global South
5433:
5418:
5398:
5382:
5362:
5312:agricultural
5298:
5292:
5273:
5259:
5252:
5228:South Africa
5224:Saudi Arabia
5197:
5186:
5179:
5166:
5164:
5140:
5115:
5072:
5044:raw material
5041:
4993:
4961:
4902:
4878:
4838:+ 30 C → 3 P
4756:
4739:
4730:
4710:World War II
4686:
4642:
4639:Incendiaries
4622:
4606:
4579:
4527:
4504:
4501:
4436:
4424:Robert Boyle
4413:
4388:
4383:
4376:distillation
4374:through the
4360:Hennig Brand
4357:
4353:Robert Boyle
4329:
4325:
4317:
4313:
4311:
4289:
4287:
4242:, affording
4237:
4197:
4174:+ 6 Na + 3 C
4157:
4119:
4101:
4094:
4085:
4075:
4061:
4026:
4016:acid, salts
3989:acid, salts
3926:
3919:
3907:
3890:
3884:
3873:
3859:acid, salts
3809:acid, salts
3781:acid, salts
3719:
3691:
3685:
3655:
3625:
3616:
3565:
3554:
3503:
3489:
3487:
3397:
3386:
3368:
3304:
3295:
3290:O + PO
3267:
3235:
3201:
3123:
3044:
3024:
3022:in general.
2997:
2917:
2885:DNA and RNA
2883:radiolabeled
2852:
2844:nuclear spin
2804:
2778:
2772:
2770:
2746:
2737:Robert Boyle
2734:
2710:
2696:
2682:
2660:
2540:Orthorhombic
2519:Body-centred
2473:diphosphorus
2463:
2415:, the least
2410:
2402:
2270:composed of
2261:
2254:
2234:nerve agents
2216:consumed as
2174:
2135:
2128:Morning Star
2103:
2078:
2067:
2066:
1999:25.35 d
1928:
1854: (1669)
1851:Hennig Brand
1821:white: 5 GPa
1817:Bulk modulus
1765:
1760:
1755:
1734:orthorhombic
1721:
1700:(bcc) (
1583:
1577:
1571:
1525:
1493:
1483:
1448:
1416:
1405:
1209:
1095:Darmstadtium
962:Protactinium
736:Praseodymium
414:
198:
22:
11043:10453/31261
10788:www.cdc.gov
10422:J Biol Chem
8632:10261/45241
8281:Emsley 2002
8218:Der Spiegel
8194:Beatty 2000
8054:p. 389
7888:Caselli, P.
7884:Altwegg, K.
7631:Emsley 2000
6601:neurotoxins
6583:Precautions
6203:smoke bombs
6165:soft drinks
5976:Detergents
5784:plant roots
5760:fertilisers
5757:agriculture
5703:Food-grade
5306:introduced
5064:fertilizers
5022:+ 10 CO + P
5010:+ 10 C → Ca
4872:+ 10 CO + P
4794:to produce
4736:Wet process
4602:flare stack
4466:+ 10 C → 2
4318:phosphorous
4316:. The word
3720:Phosphorus
3698:diphosphine
3611:diphosphene
3561:haemoglobin
3455:Lewis acids
3387:With metal
2914:sequencing.
2590:Cmce No.64
2587:P2/c No.13
2567:Space group
2337:(11 nA/T).
2327:delocalized
2218:fertilisers
2134:. The term
1792:diamagnetic
1640:107±3
1518:100 k
1486: (red)
1441:100 k
1351:(near
1270:] 3s 3p
1137:Livermorium
1109:Copernicium
1102:Roentgenium
1032:Mendelevium
1018:Einsteinium
1011:Californium
13242:Pnictogens
13232:Phosphorus
13226:Categories
12666:Phosphides
11277:2013-10-22
11188:Phosphorus
11126:3 February
10944:2 February
10910:Phosphorus
10889:2009-05-05
10869:2009-05-05
10844:2009-05-05
10793:2015-11-21
10769:2009-05-05
10741:2009-05-05
10404:Ruttenberg
10023:2020-08-17
9994:2020-08-17
9735:2021-08-31
9549:2024-06-21
9494:Burns 2010
9350:2017-04-01
9154:2015-05-12
8969:(1): 2–6.
8711:2023-04-09
8670:2009-06-06
8455:2017-03-20
8111:2009-05-24
7976:2009-06-06
7954:16 January
7909:1911.11647
7807:2010-11-18
7744:1901.07632
7676:p. 25
7612:2009-05-05
7583:2009-05-05
7388:2011-11-19
6827:Phosphorus
6761:References
6628:phossy jaw
6621:weaponised
6617:fungicides
6609:herbicides
6605:pesticides
6501:ecosystems
6489:edaphology
6235:See also:
6013:pesticides
5745:See also:
5741:Fertiliser
5735:Fertiliser
5707:(additive
5521:beta decay
5438:and human
5413:windbreaks
5385:sanitation
5315:fertilizer
5167:phosphorus
5129:Background
4834:F + 18 SiO
4764:short tons
4716:Production
4698:phossy jaw
4689:poisonings
4671:). During
4611:(see also
4487:+ 10 CO +
4314:phosphorus
4290:Phosphorus
4262:OH → OP(OC
3755:Compounds
3639:phosphides
3627:Phosphides
3160:See also:
3004:supernovae
2987:See also:
2983:Occurrence
2965:Monitoring
2535:Monoclinic
2426:pyrophoric
2283:tetrahedra
2257:allotropes
2245:Allotropes
2230:pesticides
2226:detergents
2181:phosphates
2068:Phosphorus
2060:references
1829:CAS Number
1685:primordial
1515:10 k
1438:10 k
1185:phosphorus
1144:Tennessine
1088:Meitnerium
1067:Seaborgium
1046:Lawrencium
785:Dysprosium
771:Gadolinium
750:Promethium
622:Technetium
615:Molybdenum
416:Phosphorus
182:Appearance
169:Allotropes
107:Phosphorus
57:Waxy white
11207:cite book
11052:2071-1050
10999:0959-3780
10428:: 55–70.
9952:0036-8075
9899:0027-8424
9681:253349703
9673:1935-3804
9279:0959-3780
9083:(2): 32.
9055:2190-4987
8946:9 October
8900:9 January
8871:206562728
8855:0036-8075
8482:The Times
8198:p. 7
8167:(1): 11.
7928:208290964
7836:1312.3807
7114:0002-7863
7052:Abundance
6814:1365-3075
6699:ephedrine
6655:ointments
6557:lactation
6515:Nutrition
6205:, and in
6138:corrosion
5772:phosphate
5721:Coca-Cola
5606:−
5602:β
5582:→
5560:γ
5405:terracing
5323:30 meters
5232:Australia
5171:phosphate
4669:flammable
4665:Zeppelins
4582:fire clay
4524:, c. 1860
4344:Discovery
4326:sulfurous
4288:The name
4284:Etymology
4222:OH → P(OC
4047:PN, and I
3710:hydrazine
3657:Phosphine
3635:phosphine
3631:phosphide
3609:A stable
3380:) is the
3156:Compounds
3099:Tennessee
3020:Milky Way
2969:Shielding
2879:half-life
2774:phosphors
2678:amorphous
2530:Amorphous
2525:Triclinic
2516:Symmetry
2502:white(β)
2499:white(α)
2422:flammable
2333:molecule
2170:moscovium
2150:pnictogen
2142:oxidation
2099:phosphate
2074:; it has
1924:half-life
1846:Discovery
1512:1 k
1435:1 k
1151:Oganesson
1130:Moscovium
1123:Flerovium
1004:Berkelium
990:Americium
983:Plutonium
976:Neptunium
813:Ytterbium
743:Neodymium
722:Lanthanum
685:Tellurium
643:Palladium
629:Ruthenium
601:Zirconium
583:Strontium
539:Germanium
490:Manganese
446:Potassium
402:Aluminium
393:Magnesium
333:Beryllium
264:Abundance
204:°(P)
69:Light red
11174:Archived
10620:23115811
10588:(1997).
10529:18583681
10213:14449812
9960:19229022
9917:15972805
9820:25364887
9777:12481178
9729:Archived
9699:Archived
9478:Archived
9317:19812648
8983:21969145
8863:25954014
8641:19406560
8588:32607432
8536:23151541
8347:Toy 1975
8050:Toy 1975
7948:Phys.org
7869:35593706
7861:24337291
7777:73508148
7769:30822058
7606:Archived
7539:17439206
7269:27740669
7261:16946068
7122:20515032
6901:16903744
6866:18937460
6725:See also
6544:(DRIs).
6499:in many
6295:glycerol
6191:military
6114:abrasion
5753:nitrogen
5507:Neutron
5498:chemical
5481:struvite
5451:such as
5359:Overview
5293:In 1609
5087:reserves
5048:peak oil
4996:charcoal
4955:+ 2 CaSO
4905:bone ash
4694:necrosis
4663:-filled
4661:hydrogen
4590:charcoal
4575:bone ash
4378:of some
4330:sulfuric
4194:+ 6 NaCl
4182:Cl → P(C
4110:Sulfides
4104:alkoxide
4023:Nitrides
3722:oxoacids
3716:Oxoacids
3637:. Other
3469:that is
3461:forms PF
3130:bone ash
3047:minerals
2994:Universe
2933:and any
2807:isotopes
2795:Isotopes
2717:sunlight
2706:graphite
2702:graphite
2619:Band gap
2413:volatile
2331:aromatic
2213:bone ash
2162:antimony
2154:nitrogen
2115:Φωσφόρος
2095:reactive
1523:at
1446:at
1292:at
1116:Nihonium
1039:Nobelium
948:Actinium
934:Francium
918:Astatine
911:Polonium
890:Thallium
869:Platinum
841:Tungsten
834:Tantalum
820:Lutetium
764:Europium
757:Samarium
678:Antimony
576:Rubidium
553:Selenium
483:Chromium
476:Vanadium
469:Titanium
462:Scandium
430:Chlorine
370:Fluorine
356:Nitrogen
308:Hydrogen
245:abridged
12612:p-block
12607:d-block
12602:f-block
12597:s-block
11168:, from
11007:1450932
10979:Bibcode
10647:. 2017.
10628:8768378
10572:8642449
10520:2440847
10243:Bibcode
10204:1038164
9932:Science
9908:1177388
9877:Bibcode
9705:22 July
9408:, 2021.
9325:4419892
9259:Bibcode
9187:5 April
9033:Bibcode
8929:Bibcode
8835:Science
8799:Bibcode
8770:7 April
8611:Bibcode
8579:7318074
8514:Bibcode
8169:Bibcode
7841:Bibcode
7823:Science
7749:Bibcode
7704:Bibcode
7491:Bibcode
7456:Bibcode
7241:Bibcode
7232:Science
6829:at the
6780:. 2013.
6749:clearly
6651:debride
6577:protein
6306:apatite
6083:nitrate
6051:Matches
5700:(DRI).
5694:mineral
5502:nuclear
5453:cholera
5440:excreta
5240:Finland
5212:Algeria
5200:Morocco
5107:Algeria
5091:Morocco
5056:Morocco
5002:3 Ca(PO
4978:→ Ca(PO
4864:+ 6 SiO
4846:+ 2 CaF
4585:retorts
4368:Hamburg
4279:History
4274:+ 3 HCl
4234:+ 3 HCl
4200:phenols
4098:+ 4 HCl
4084:Cl → 1/
4007:(ortho)
3889:salts (
3746:Formula
3548:→ 4 PCl
3481:, (POCl
3473:with SF
3389:cations
3262:O + HPO
3091:Florida
3079:Morocco
3075:Tunisia
3071:Algeria
3067:Morocco
3063:Amazigh
3055:apatite
2931:corneas
2831:. Only
2688:Hittorf
2645:1.8244
2598:(g/cm)
2596:Density
2508:violet
2335:benzene
2285:. This
2166:bismuth
2158:arsenic
2122:Lucifer
1840:History
1736: (
1627:)
1347:Density
1278:2, 8, 5
1255:p-block
1181:silicon
1081:Hassium
1074:Bohrium
1060:Dubnium
1025:Fermium
969:Uranium
955:Thorium
904:Bismuth
862:Iridium
848:Rhenium
827:Hafnium
806:Thulium
792:Holmium
778:Terbium
708:Caesium
657:Cadmium
636:Rhodium
608:Niobium
594:Yttrium
567:Krypton
560:Bromine
546:Arsenic
532:Gallium
453:Calcium
409:Silicon
326:Lithium
243: (
159:-fər-əs
151:
11301:
11268:
11238:
11195:
11117:
11096:
11077:
11050:
11005:
10997:
10957:
10917:
10709:16 May
10626:
10618:
10608:
10570:
10527:
10517:
10476:
10452:
10387:
10362:
10318:
10211:
10201:
10160:
10135:
10110:
10045:
9958:
9950:
9915:
9905:
9897:
9846:
9818:
9775:
9679:
9671:
9633:
9608:
9484:, 2010
9458:
9430:
9376:
9323:
9315:
9297:Nature
9277:
9137:
9053:
8981:
8869:
8861:
8853:
8756:
8639:
8586:
8576:
8534:
8506:Nature
8451:. USGS
8419:
8330:
8264:
8239:
8145:
8128:
8025:
7972:. USGS
7926:
7867:
7859:
7775:
7767:
7560:
7537:
7429:
7379:
7328:
7303:
7267:
7259:
7215:
7168:
7143:
7120:
7112:
7032:
6980:
6955:
6925:
6899:
6864:
6812:
6717:under
6691:iodine
6597:esters
6221:dopant
6197:, for
6181:cheese
5836:sulfur
5436:manure
5248:Jordan
5244:Russia
5220:Brazil
5079:mining
5075:scarce
4943:→ Ca(H
4806:. The
4790:, and
4681:petrol
4594:retort
4401:)NaHPO
4324:forms
4322:sulfur
4067:trimer
4043:PN, Br
4039:PN, Cl
3959:salts
3829:salts
3733:, and
3544:+ 6 Cl
3446:Brand
3361:+ 2 H
3349:→ Na
3341:+ NaH
3168:, and
3146:sewage
3138:Sweden
3087:Russia
3031:ROSINA
2973:X-rays
2887:probes
2601:1.828
2521:cubic
2511:black
2459:napalm
2384:Violet
2232:, and
2211:, and
2199:, and
2168:, and
2110:oxygen
2076:symbol
2028:
1995:trace
1957:stable
1866:(1777)
1794:
1644:
1591:oxide)
1589:acidic
1581:, +4,
1529:
1497:
1452:
1420:
1379:
1377:kJ/mol
1349:
1252:
1235:Period
1189:sulfur
997:Curium
941:Radium
855:Osmium
799:Erbium
729:Cerium
715:Barium
692:Iodine
664:Indium
650:Silver
518:Copper
511:Nickel
504:Cobalt
423:Sulfur
386:Sodium
363:Oxygen
349:Carbon
317:Helium
237:30.974
216:30.973
149:
11003:S2CID
10681:(PDF)
10664:(PDF)
10645:(PDF)
10624:S2CID
10231:(PDF)
9988:(PDF)
9977:(PDF)
9677:S2CID
9321:S2CID
9181:(PDF)
9174:(PDF)
9148:(PDF)
9131:(PDF)
9073:(PDF)
9021:(PDF)
8867:S2CID
8477:(PDF)
8449:(PDF)
8105:(PDF)
8082:(PDF)
7924:S2CID
7904:arXiv
7865:S2CID
7831:arXiv
7801:(PDF)
7794:(PDF)
7773:S2CID
7739:arXiv
7692:(PDF)
7265:S2CID
6999:cf. "
6949:(PDF)
6778:CIAAW
6737:Notes
6632:toxic
6299:ester
6283:bones
6065:Match
6037:CuOFP
6029:steel
5879:CaHPO
5803:(Ca(H
5713:colas
5352:Nauru
5327:Moche
5308:guano
5289:Guano
5277:China
5250:0.8.
5246:0.6,
5242:1.0,
5238:1.0,
5234:1.1,
5230:1.4,
5226:1.4,
5222:1.6,
5218:1.8,
5216:Syria
5214:2.2,
5210:2.8,
5208:Egypt
5206:3.2,
5204:China
5111:Syria
5103:Egypt
5099:China
4986:+ 2 H
4935:+ 2 H
4915:with
4726:Nauru
4645:match
4609:guano
4518:Guano
4380:salts
4364:urine
4298:Greek
4294:Venus
4254:+ 3 C
4214:+ 3 C
4136:and P
4088:(NPCl
3901:H(HPO
3467:anion
3465:, an
3313:and H
3286:O ⇌ H
3258:O ⇌ H
3226:O + H
3222:O ⇌ H
3191:and P
3134:guano
3126:urine
3119:guano
3095:Idaho
3083:China
2635:0.34
2621:(eV)
2613:2.69
2610:2.36
2607:~2.2
2604:1.88
2582:No.2
2558:mP84
2553:aP24
2496:Form
2417:dense
2396:Black
2358:White
2209:urine
2205:cells
2132:Venus
2070:is a
1969:trace
1953:100%
1910:Decay
1805:−20.8
1702:cI232
1302:solid
1289:Phase
1266:[
1247:Block
1223:Group
925:Radon
699:Xenon
437:Argon
342:Boron
241:0.001
226:0.000
97:Black
11299:ISBN
11266:ISBN
11236:ISBN
11213:link
11193:ISBN
11128:2012
11115:ISBN
11094:ISBN
11075:ISBN
11048:ISSN
10995:ISSN
10955:ISBN
10946:2012
10915:ISBN
10711:2020
10616:PMID
10606:ISBN
10568:PMID
10525:PMID
10474:ISBN
10450:ISBN
10385:ISBN
10360:ISBN
10341:help
10316:ISBN
10209:PMID
10158:ISBN
10133:ISBN
10108:ISBN
10089:help
10043:ISBN
9956:PMID
9948:ISSN
9913:PMID
9895:ISSN
9844:ISBN
9816:PMID
9773:PMID
9707:2012
9669:ISSN
9631:ISBN
9606:ISBN
9456:ISBN
9428:ISBN
9374:ISBN
9313:PMID
9275:ISSN
9189:2024
9135:ISBN
9051:ISSN
8979:PMID
8948:2017
8902:2023
8859:PMID
8851:ISSN
8772:2016
8754:ISBN
8637:PMID
8584:PMID
8532:PMID
8417:ISBN
8328:ISBN
8262:ISBN
8237:ISBN
8143:ISBN
8126:ISBN
8023:ISBN
7956:2020
7857:PMID
7765:PMID
7558:ISBN
7535:PMID
7427:ISBN
7377:ISBN
7326:ISBN
7301:ISBN
7257:PMID
7213:ISBN
7166:ISBN
7141:ISBN
7118:PMID
7110:ISSN
7030:ISBN
6978:ISBN
6953:ISBN
6923:ISBN
6897:PMID
6862:PMID
6810:ISSN
6547:The
6524:The
6493:soil
6337:and
6312:and
6261:and
6255:life
6175:and
6171:for
5999:and
5931:POCl
5853:Ca(H
5847:Use
5709:E338
5636:2.62
5519:and
5372:and
5331:Peru
5202:50,
5109:and
5052:USGS
4966:Ca(H
4889:slag
4852:2 Ca
4822:4 Ca
4792:coke
4774:(as
4535:and
4454:+ 2
4444:NaPO
4328:and
4250:OPCl
4080:+ NH
3867:(HPO
3749:Name
3675:, Ca
3518:and
3404:and
3333:2 Na
3103:Utah
3073:and
3029:and
3027:ALMA
3012:iron
2975:via
2875:beta
2873:, a
2853:Two
2777:and
2692:lead
2655:2.4
2652:2.6
2632:1.5
2629:1.8
2624:2.1
2561:oS8
2505:red
2467:of P
2453:): P
2424:and
2177:life
2089:and
2081:and
2052:edit
2045:talk
2038:view
1939:mode
1625:more
1550:704
1547:635
1544:576
1541:529
1538:489
1535:455
1509:100
1499:(Pa)
1473:549
1470:453
1467:388
1464:342
1461:307
1458:279
1432:100
1422:(Pa)
1353:r.t.
897:Lead
876:Gold
525:Zinc
497:Iron
377:Neon
13070:PCl
13062:PCl
13054:PBr
13046:PBr
13038:PBr
13018:ZrP
13012:ZrP
12992:ZnP
12987:YbP
12977:TmP
12968:ThP
12958:SnP
12952:TbP
12931:SmP
12925:SmP
12920:ScP
12915:PuP
12906:PrP
12900:PrP
12891:PtP
12870:OsP
12850:NpP
12845:NdP
12840:NbP
12820:MoP
12814:MoP
12809:LuP
12795:LaP
12790:InP
12785:HoP
12780:HfP
12766:FeP
12761:AuP
12756:GdP
12751:EuP
12746:ErP
12741:DyP
12689:BiP
12679:AsP
12674:AlP
11228:doi
11067:doi
11038:hdl
11028:doi
10987:doi
10817:doi
10598:doi
10558:doi
10554:126
10515:PMC
10507:doi
10503:336
10499:BMJ
10430:doi
10426:155
10297:126
10251:doi
10199:PMC
10191:doi
9940:doi
9936:323
9903:PMC
9885:doi
9873:102
9806:doi
9802:161
9763:doi
9759:193
9661:doi
9519:doi
9305:doi
9301:461
9267:doi
9085:doi
9041:doi
8971:doi
8937:doi
8843:doi
8839:348
8807:doi
8627:hdl
8619:doi
8574:PMC
8566:doi
8522:doi
8510:491
8177:doi
8094:doi
7914:doi
7900:492
7849:doi
7827:342
7757:doi
7735:122
7712:doi
7652:doi
7527:doi
7499:doi
7464:doi
7249:doi
7237:313
7102:doi
7098:132
7074:doi
7070:130
6889:doi
6854:doi
6850:130
6802:doi
6713:as
6705:to
6701:or
6693:to
6478:ATP
6425:(PO
6383:(PO
6339:HPO
6263:RNA
6259:DNA
6223:in
5914:PCl
5883:·2H
5819:·2H
5774:(PO
5669:MIT
5378:soy
5097:),
5081:of
5070:.
5014:(PO
4927:(PO
4856:(PO
4826:(PO
4780:SiO
4708:in
4554:(PO
4477:SiO
4456:SiO
4392:(NH
4340:).
4309:).
4210:PCl
4170:PCl
4076:PCl
3817:HPO
3659:(PH
3569:, P
3520:PBr
3513:PCl
3437:PBr
3427:PCl
3399:PCl
3395:).
3337:HPO
3307:ATP
3282:+ H
3278:HPO
3254:+ H
3218:+ H
3148:or
2912:DNA
2893:or
2820:to
2575:3m
2475:, P
2370:Red
2224:in
2197:ATP
2193:RNA
2189:DNA
2172:.
1932:1/2
1738:oS8
1531:(K)
1506:10
1454:(K)
1429:10
1295:STP
671:Tin
231:005
228:000
221:998
218:761
157:FOS
13228::
13210:10
13139:PO
13122:PN
13114:PH
13106:PI
13098:PF
13090:PF
13082:Cl
13000:Zn
12982:YP
12940:Sr
12880:Ru
12856:Np
12830:Mo
12800:Li
12771:Fe
12732:Cu
12720:Cd
12708:Ca
12695:Cs
12684:BP
12576:Og
12567:Ts
12558:Lv
12549:Mc
12540:Fl
12531:Nh
12522:Cn
12513:Rg
12504:Ds
12495:Mt
12486:Hs
12477:Bh
12468:Sg
12459:Db
12450:Rf
12441:Lr
12432:No
12423:Md
12414:Fm
12405:Es
12396:Cf
12387:Bk
12378:Cm
12369:Am
12360:Pu
12351:Np
12333:Pa
12324:Th
12315:Ac
12306:Ra
12297:Fr
12281:Rn
12272:At
12263:Po
12254:Bi
12245:Pb
12236:Tl
12227:Hg
12218:Au
12209:Pt
12200:Ir
12191:Os
12182:Re
12164:Ta
12155:Hf
12146:Lu
12137:Yb
12128:Tm
12119:Er
12110:Ho
12101:Dy
12092:Tb
12083:Gd
12074:Eu
12065:Sm
12056:Pm
12047:Nd
12038:Pr
12029:Ce
12020:La
12011:Ba
12002:Cs
11986:Xe
11968:Te
11959:Sb
11950:Sn
11941:In
11932:Cd
11923:Ag
11914:Pd
11905:Rh
11896:Ru
11887:Tc
11878:Mo
11869:Nb
11860:Zr
11840:Sr
11831:Rb
11815:Kr
11806:Br
11797:Se
11788:As
11779:Ge
11770:Ga
11761:Zn
11752:Cu
11743:Ni
11734:Co
11725:Fe
11716:Mn
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