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Red Phosphorus(RP)

  • Red Phosphorus(RP)
  • Red Phosphorus(RP)
Model No.︰98.5%
Brand Name︰CHUANHONG
Country of Origin︰China
Unit Price︰-
Minimum Order︰1 pc
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Product Description

Chemical formula: P4

Molecular weight: 123.89

Standard executed: GB4947-1990

Properties: Auburn amorphous powder with metallic luster;relative density is 2.34, melting point is 590℃;soluble in phosphorus tribromide, but insoluble in water or carbon disulphide, liable to burn under chlorine atmosphere, nontoxic, inodorous, without phosphoric light in darkness.

 

Technical Specifications:

 No

 Specification

 1st grade

 2nd grade

 1

 P4 content                          %≥

 98.5

 97.5

 2

 Yellow Phosphorus             %≤

 0.005

 0.01

 3

 Free Acid                            %≤

 0.5

 0.8

 4

 Moisture                             %≤

 0.25

 0.3

 5

 Fineness(Through60mesh) %≥

 70

 70

 6

 Super fineness(100 mesh) %≥

 80

 -

 7

 Super fineness(150 mesh) %≥

 80

 -

 

Application: Used to make matches, fireworks, chemical agent, phosphoric alloy, and as a raw material for manufacturing organic phosphorus fertilizers, and used in metallurgical industry and organic synthesis as well.

Packing: 50kg iron bucket (5bag×10kg/bag); strike, rolling or throwing strictly forbidden, isolated in storage.

specifications︰95% 1ST GRADE
Min Order︰1 TON
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