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Monopotassium Phosphite Cas 13977-65-6

Assay: 98%min
Appearance: White crystals
Capacity: 100 ton/month
Packaging: 25kg /bag
Sample: available
  • Ensince Industry

Quick Details

Chemical Name: Monopotassium phosphite

CAS No.: 13977-65-6

Molecular Formula: H2KO3P

Monopotassium phosphiteStructure:Monopotassium phosphite Structure

Molecular weight: 120.09

Appearance:White crystal

Assay: 98%min

Typical Properties

Item Specifications
Appearance White crystal
Main content(KH2 P O3 )≥% 98.0%
Insoluble Solid in Water≤% 0.3
K2O≥% 38
P2O5≥% 58
Cl≤% 0.01
Fe ≤‰ 0.002
Pb≤% 0.0001
PH 4.0


1. It can be used as a direct fungicide and a complexing agent for calcium and magnesium ions in industrial circulating water.

2. It can replace the organic phosphine water treatment agent to reduce environmental pollution.

Monopotassium phosphite Packaging and Shipping



It should be placed inventilation low-temperature drying