Specifications

zinc phosphate is of high quality anticorrosive pigment for paints.

A kind of nontoxic and anticorrosive pigments

Features:
1) Formula: Zn3(PO4)2S2H2O
2) M.W.: 422.14
3) Properties: white powder, soluble in acids, ammonia, insoluble in water
4) Specification (%)
a) Zn: 45.0 min.
b) P2O5: 27.0 min.
5) Water solubility chloride (Cl^-): 0.05 max
6) Soluble in water: 1.00
7) Oil absorption g/100g: 30 - 50
8) Loss in ignition: 8 - 16
9) PH value: 6 - 8

packing: 25 KGS/BAG