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PRODUCT  

Phosphorous acid  (PA)

Cas NO: 13598-36-2

Molecular Formula: H3PO3

Molecular Weight: 81.99

Properties:
colorless crystal, relative density: 1.651, melting point: 74°C, decompose at the temperature of 200°C, easy soluble in water.

Specification:

Appearance

White crystals

White crystals

H3PO3

99 min

98.5 min

Fe

15ppm

50ppm

Cl

0.01max

0.2 max

Phosphate

0.2 max

0.2 max

Sulphate

0.01max

0.2 max

Water solution

clear

clear

Uses :
Nutrigation and foliar feeding of all crops
Preparation of pestside
Production of liquid fertilizers 

Reductant, intermediate , water treatment

Package: woven bag lined with plastic bag, net weight: 25kg//1000kg/bag

 
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