Specification for Zinc sulfate Monhydrate
Synonyms:White Vitriol; White Copperas; Zinc Vitriol;
Formula: ZnSO4 H2O
CAS No.: 7446-19-7
Molecular Weight:179.45
Content: 98.0%min
Zn :35.0% min
WATER INSOLUBLES: 0.1% max
pH: 4 - 5
Fe: 0.06% max
Pb: 0.002% max
Cd: 0.003% max
As: 0.005% max