Mono potassium phosphite
Mono Potassium Phosphite
High efficient potassium andphosphate fertilizer, easily dissolve in water.
Application
1. The mono potassium phosphite is a kind of highly efficient potassium and phosphate fertilizer easily dissolves inwater. It is commonly used in the formulation of foliar fertilizer and water soluble fertilizer.
2. This phosphate fertilizer can also be used as intermediates of fungicide, calcium and magnesium ionscomplexing agents, and alternative agent of organic phosphorus.
Specifications
Molecular formula: KH2PO3
Appearance: White crystals
Assay: 98.0% min
P2O5: 58.3% min
K2O: 38.4% min
PO4: 0.2% max
Moisture: 0.1% max
Fe (mg/kg):50 max
Heavy metal (mg/kg): 50 max
Insoluble matters in water: 0.3% max
pH: 4.0-5.0
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