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Phosphorous Acid

Short Description:

Product Property

White or light yellow crystal, garlic smell, easily deliquescence.

Usage

1.It is an intermediate in the preparation of other phosphorus compounds.

In the manufacture of superphosphates for fertilizers,

other phosphate salts, polyphosphates.

2.Use an pesticide intermediate and raw material of organic phosphorus

water treatment agent.

3.Mainly used as reducing agent, nylon brightening agent,

raw material of phosphite.


Product Detail

Product Tags

 

Specification
Appearance White crystals
Purity(H3PO3) 99% min
Ferrum(Fe) 0.001% max
Phosphate(PO43-) 0.2% max
Sulfate(SO42-) 0.001% max
Chloride(Cl-) 0.002% max
70% water solution Clear and colorless
   
   

 

 


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