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Phosphorus

Phosphorus structure

CAS No:
7723-14-0
Formula:
P
Chemical Name:
Phosphorus
Synonyms:
Phosphorus;Phosphorus-31;Exolit VPK-n 361;Exolit LPKN 275;Exolit 405;Novared 120UF;Hishigado CP;Novared 280;Novared 120UFA;Hishigado NP 10;Hishigado AP;Novaexcel 150;Exolit 385;Nova Sol R 20;Hishigado;Novaexcel 140;Novaexcel ST 140;Novared C 120;Novaexcel ST 100;Amgard CPC 405;Hostaflam RP 614;Hostaflam RP 622;Novaexcel F 5;Novared 120VFA;Hostaflam RP 654;Hostaflam RP 602;Masteret 70450;Amgard CPC;Exolit RP 650;Exolit RP 652;Exolit RP 605;Novared 140;Exolit RP 654;RP 654;Novared F 5;NVE 140;FR-T 2;FR-T 2 (element);Novaexcel ST 300;Hishigado PL;Exolit PR 602;Black phosphorus;Novared 120F;FR 120UFA;120UFA;Hishigado TP-A 10;RP 614;Novared 1200;Hishigado White LP;PX 140;Exolit RP 694;Hishigado EL-Z;Exolit RP 695;Exolit RP 689;Exolit RP 6500;Nova Quell;31P;Novaexcel 140F;RPM 540B;FR-P;RPM 650;Exolit RP 683;Safest A;Hishigado LP-F;Hishigado LP-E;FRW 30;Exolit RP 607;HB 701;RPM 440;FRP 1500;HP 1250;Rinka FE 140F;FRP 52;440T;FRP 950-9;FR 120;NC 701;Hishigado TP 10F;440B;FR 4140R;KPP 340;RPM 340B;TYB 300E;SD 102;FR 350;RP 607;RP;Nova Quell ST 100;Rednic 30450N3;FRP 950X;WBH 1500;KSC 30RP;RL-EP;F 2;XF 207;CPS-X 50;AT 700;FR 4140BK;RPM 450;RPM 440W;340B;MM-F 1;FR 9950KF;29879-37-6
Categories:
Inorganic Chemistry > Elementary Substance

Description

reddish-brown powder Yellow or white phosphorus ignites spontaneously in air at 34 °C. It should be stored under water. Under this condition, however, it may form phosphoric acid. Stainless steel containers should be used to hold the corrosive material. White phosphorus fires can be controlled by using water or sand or by excluding air.

Phosphorus Basic Attributes

Molecular Weight：

33.99760

Exact Mass：

33.99720

EC Number：

231-768-7

HScode：

2804709010

Characteristics

PSA：

13.59000

XLogP3：

0.05810

Appearance：

Phosphorus, white, dry or under water or in solution appears as a soft waxy solid with a sharp pungent odor similar to garlic. Insoluble in water and ethyl alcohol. Soluble in carbon disulfide. Shipped as a solid or liquid in an atmosphere of inert gas or as a solid under water. Barely soluble in water and denser than water. Hence, sinks in water. Uses include munitions manufacture, pyrotechnics, explosives, smoke bombs, artificial fertilizers, and rat poisons. Density approximately 15.2 lb / gal.

Density：

1.83 g/cm³

Melting Point：

44.1 °C

Boiling Point：

280 °C

Flash Point：

30ºC

Water Solubility：

H2O: insoluble

Storage Conditions：

2-8ºC

Vapor Pressure：

0.03 mm Hg ( 21 °C)

Vapor Density：

0.02 (vs air)

Toxicity：

LD50 oral (rat) 3 mg/kg PEL (OSHA) 0.1 mg/m3 TLV-TWA (ACGIH) 0.02 ppm (0.1 mg/m3)

Safety Information

Packing level：

III

Hazard category：

4.1

Transport codes：

UN 1338 4.1/PG 3

wgk germany：

hazard class code：

R11

safety instructions：

7-43-61-43C-45-38-26-5-27-6

RTECS Number：

TH3495000

Marks：

F; C; N; T+

Stability/Shelf Life：

Stable. Highly flammable. Incompatible with strong oxidizing agents, strong bases. Light and heat sensitive.

Precautionary statement(s)：

P210-P370 + P378

Hazard Statements：

H228-H412

Phosphorus Use and Manufacturing

Primary used in in the production of phosphorous based compounds.

Material

Tetraphosphorus

Magnesium oxide

Sodium hydroxide

Potassium chloride

Calcium phosphate dibasic

Oxygen

Downstream Products

Sodium phosphate (Na6P6O18)

Triphosphoric acid, sodium salt (1:?)

Phosphonic acid

Disodium phosphate

Phosphoric acid

Sodium tripolyphosphate

Phosphorus tribromide

Drug Function and Efficacy

Participate in the formation and activation of enzymes; constitute important carriers and electron transport systems in the body; participate in the synthesis of hormones and vitamins; regulate the level of free radicals

This ingredient has been used in drugs with the following functions (note: it does not mean that the ingredient itself has the following health functions)

Related Drugs

Multivitamin tablets
Ingredients	12 vitamins: Vitamin A (4000 IU) 1.2 mg; Vitamin B1 1.6 mg; Vitamin B2 1.8 mg; Vitamin B6 2.6 mg; Vitamin B12 4.0 mg; Vitamin C 0.1 g; Vitamin D3 (500 IU) 12.5 micrograms; Vitamin E 15 mg; Biotin 0.2 mg; Folic acid 0.8 mg; Nicotinamide 19 mg; Calcium pantothenate 10 mg. 7 minerals and trace elements: Calcium 0.125 g; Magnesium 0.1 g; Phosphorus 0.125 g; Copper 1 mg; Iron 60 mg; Manganese 1 mg; Zinc 7.5 mg;
Indication	1. It should not be used with tetracycline drugs. If necessary, the two drugs should be taken at least two hours apart. 2. It should not be used with other drugs containing vitamin A and vitamin D. 3. This product should not be used with carbamazepine, phenytoin, primidone and barbiturates. 4. If used with other drugs at the same time, drug interactions may occur. Please consult your doctor or pharmacist for details.
Specifications	60s

Osseous peptide injection
Ingredients	It includes organic calcium, phosphorus, inorganic calcium, inorganic salts, trace elements, amino acids, etc.
Indication	This product should not be used simultaneously with other types of drugs.
Specifications	2ml: 10mg

Osseous peptide injection
Ingredients	It includes organic calcium, phosphorus, inorganic calcium, inorganic salts, trace elements, amino acids, etc.
Indication	This product should not be used simultaneously with other types of drugs.
Specifications	2ml:10mg
Manufacturer	Guangdong Sunho Pharmaceutical Co., Ltd.

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