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Details for China Red phosphorus

Red phosphorus 7723-14-0

Category :

Inorganic chemicals

Red phosphorus
CAS NO : 7723-14-0
EC NO : 231-768-7
MF : P
MW : 30.9738
Product description :

1)PHOXIM 2) PROFENOFOS

  Applicable standard:GB4947-90

  Structural formula:P4

  Relative molecular weight:123.89.
  Physical and chemical characteristic:This product is a purplish-red amorphous powder,partially shining with a metalic luster,with relative density of 2.34,melting point of 590癈(4.356975Mpa)and boiling point of 280癈.It is soluble in phosphorus trichloride or sodium hydroxide but insoluble in water or any organic solvent.It is a non-toxic,nonodourous and combustible powder with no phosphoresense in darkness.
  Usage:It can be used to produce match,fireworks and synthetic pesticide as well as in metallurgical and pharmaceutic sectors.Important during storing and transporting:This product is a grade I combustible solid,and should be stored in a special dry,cool,dark place,far apart from any heat or fire source.Never attempt to store or transporte it with combustible exposive goods.

  Packing:Tinplate tub,20kg/tub;50kg/tub;or other container according to client's requirement.
  Specifications:
Index
Grade I
Grade II
Content(%)≥
98.5
97.5
Yellow phosphorous(%) ≤
0.005
0.01
Free acid(%)≤
0.5
0.8
Moisture content(%)≤
0.25
0.30
Grain size(Passing through 250μm mesh)(%) ≥
50
Grain size(Passing through 1.7mm mesh)(%) ≥
99.5

 

Synonyms : Phosphorus (red amorphous) 97.5%;PhosphorusNredamorphouslumpunderargon;Phosphorous Red;Phosphorus red;Phosphorus (99.999%);Phosphorous;Phosphorus solution 10 000 ppm;Phosphorus solution 1000 ppm;Phosphorus;Microcapsuleization Red Phosphorus;Red Phosphorus Granule;Red Phosphorus;phosphane; Molecular Structure : Red phosphorus 7723-14-0