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Hot Sale high quality phosphorous acid in food Industry Trade in pesticide phosphite

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Quantity:
  • food grade; industrial grade
  • SUNWAY
  • phosphorous acid in pesticide

  

Product Name: Phosphorous acid
CAS No.:13598-36-2
EINECS: 237-066-7
Molecular Formula: H3O3P
Molecular Weight: 82
Appearance: White Crystalline Powder
Specification
ITEM
RESULT
PHOSPHOROUS ACID
98.55%
CHLORIDE
0.01%Max
PHOSPHATE
0.1%Max
SULPHATE
0.006%Max
IRON
0.0015%
Heavy metials(as Pb)
0.001%Max
Pb
0.18mg/kg
Cd
0.005mg/kg
As
0.13mg/kg
Hg
1mg/kg
Cr
0.10mg/kg
Water-solubility
Excellent
Application
Phosphorous acid is mainly used as reducing agent, nylon brightening agent, raw material of phosphite, intermediate of pesticide and raw material of organophosphorus water treatment agent
Packing & Delivery
It is packed with polythene bag as the inner layer, and polywoven bag as the outer layer. The net weight of each bag is 25kg.
Company Profile
Our Team
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