Molecular formula: Ca(H2PO2)2 Molecular weight: 170.07 Properties: White Crystallization Powder, soluble in water, insoluble in mellow. Solubility in water at normal temperature is 16.7g/100g water. The solution is slight acidity. Specification:
Item
Standard (Excellent)
Standard (Top Grade)
Ca(H2PO2)2 % ≥
98.0
95.0
Pb % ≤
0.0001
0.001
As % ≤
0.0004
0.004
Ba % ≤
0.005
0.05
Insolubility in water % ≤
0.5
0.5
Uses: Used in electroless nickel plating, as food additives and animal nutrition, to make pharmacy, as well as antioxidant, analytical reagent. Packing: 25kgs net weight in paper barrel, with PVC inner bag. The product must be sealed stored in dry and cool place, prevent form the light.