Zinc Dihydrogen Phosphate Industry Grade Molecular Formula: Zn(H2PO4)2.2H2O Molecular Weight: 295.38 CAS No: 14485-28-0  

Zn(H2PO4)2.2H2O

Zinc Dihydrogen Phosphate

Industry Grade

Molecular Formula: Zn(H2PO4)2.2H2O

Molecular Weight: 295.38

Usage: Used in anticorrosion treatment of electroplating industry( better than using manganese dihydrogen phosphate), also used as phosphorizing agent in metal-surface treatment, colorizing agent in ceramics and as clarificant in glass industry.

Specification:

HG/T2833-1997

Item	Value
Phosphoric acid & Phosphates(P2O5), %        ≥	46.0
Zinc(Zn), %                               ≥	19.5
Free Acid (H3PO4), %                       ≤	5.0
Sulphates (SO4) , %                         ≤	0.05
Arsenic (As) ,%                            ≤	0.01
Plumbum (Pb), %                           ≤	0.02

Zn(H2PO4)2.2H2O Zinc Dihydrogen Phosphate