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phosphite
Dipotassium hydrogen phosphite
MF: K2HPO3
Quality index

First grade(%) Second grade(%)
Assay% ≥96 ≥96
sulphate%(as SO4 ) ≤0.8 ≤1.2
chloride%(as Cl ) ≤0.05 ≤0.10
water insoluble matter% ≤0.05 ≤0.10
Iron(Fe)% ≤0.005 -
PH 9±0.2 9±0.2

Output 500T/A

orthophosphorous acid

  

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