Basic Zinc Carbonate
Molecular Formula: ZnCO3·2Zn(OH)2·H2O
Molecular Weight: 342.15
CAS Number: 5970-47-8
EINECS Number:
Appearance: White amorphous powder
Zn on dry bais: 57.0% min
Loss on ignition: 25.0-30.0%
Pb: 0.05% max
Cd: 0.05%max
Cl: 0.01% max
Sulphate(SO4): 0.8% max
H2O: 3.5% max
Size (pass through 75um screen): 98.0% min