• What Is Red Phosphorus? | Sciencing

    sciencing.com/red-phosphorus-for-5595849.html Red phosphorus is the second most common type of phosphorus, being an allotrope of the element. It was discovered in the 1800s and has a variety of applications. Features. Red phosphorus is nontoxic, odorless and active chemically, though not highly. It is dark red, and unlike white phosphorus, is not phosphorescent.
  • Red Phosphorus - Structure, Properties, Production, and Uses

    byjus.com/chemistry/red-phosphorus Red phosphorus is odorless and has a deep red color. It is not poisonous to humans, in contrast to the white phosphorus allotrope. Upon heating to temperatures above 300 o C, red phosphorus undergoes crystallization. It can also assume a cubic structure in its crystal lattice.
  • How to Obtain Red Phosphorus | Sciencing

    sciencing.com/obtain-red-phosphorus-6710749.html Red phosphorus, a relatively stable allotrope of phosphorus, has many uses. For example, it's a component of fireworks, flares and matches; it's used to dope silicon; and it's a plant fertilizer. You can obtain it by boiling urine with carbon or by reacting bone-ash with sulfuric acid and carbon.
  • Red Phosphorus - an overview | ScienceDirect Topics

    www.sciencedirect.com/topics/engineering/red-phosphorus Red phosphorus is a relatively stable allotrope of phosphorus, and both amorphous and crystalline phases are known to be present. As electrode materials for Na cells, in 2012, we reported the three-electron reversible redox process of red phosphorus electrodes in Na cells (theoretical capacity is calculated to be approximately 2600 mAh g −1 ...
  • Red phosphorus | chemistry | Britannica

    www.britannica.com/science/red-phosphorus Other articles where Red phosphorus is discussed: chemical industry: Phosphorus: Red phosphorus, comparatively harmless, is used in matches. Ferrophosphorus, a combination of phosphorus with iron, is used as an ingredient in high-strength low-alloy steel. In addition, the many organic compounds of phosphorus have varied uses, including those as additives for gasoline and lubricating oil, as…
  • Uses of Red Phosphorus | Livestrong.com

    www.livestrong.com/article/124120-uses-red-phosphorus Red phosphorus can also be used both legally and illegally to create methamphetamine, commonly known as meth. While anhydrous ammonia is often the preferred ingredient for producing meth, areas that do not have regular access to anhydrous ammonia, such as in the Midwest, often substitute red phosphorus during the drug making process, according to the METH Awareness and Prevention Project of ...
  • Allotropes of phosphorus - Wikipedia

    en.wikipedia.org/wiki/Red_phosphorus Red phosphorus may be formed by heating white phosphorus to 300 °C (572 °F) in the absence of air or by exposing white phosphorus to sunlight.Red phosphorus exists as an amorphous network. Upon further heating, the amorphous red phosphorus crystallizes. Red phosphorus does not ignite in air at temperatures below 240 °C (464 °F), whereas pieces of white phosphorus ignite at about 30 °C (86 ...
  • Phosphorus, red ≥99.99% trace metals basis | Sigma-Aldrich

    www.sigmaaldrich.com/catalog/product/aldrich/343242 Phosphorus, red ≥99.99% trace metals basis; CAS Number: 7723-14-0; EC Number: 231-768-7; Linear Formula: P; find Sigma-Aldrich-343242 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich.
  • Phosphorus - Wikipedia

    en.wikipedia.org/wiki/Phosphorus Phosphorus is a chemical element with the symbol P and atomic number 15. Elemental phosphorus exists in two major forms, white phosphorus and red phosphorus, but because it is highly reactive, 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).
  • How to purchase red phosphorus - Quora

    www.quora.com/How-can-I-purchase-red-phosphorus Because red phosphorus is used in the manufacture of amphetamines, in the United States it is a List 1 chemical under federal law which requires that sellers verify the user and report any large or suspicious transfers. Most chemical supply houses...