Zinc Oxide - 99% Min, 99.5% Min, 99.7% Min Tech Grade | White Powder, Ultra High Purity

Chemical Name : Zinc Oxide
CAS No.: 1314-13-2
HS Code: 28170010
Type: Zinc Oxide 99%min, 99.5%min, 99.7min% Tech Grade

Specification:
Zinc Oxide 99%Tech grade
Appearance: White powder
Specification:
ZnO: 99% min
MnO: 0.001% max
PbO: 0.15% max
CuO: 0.001% max
Heat Loss: 0.3% max
HCL Insoluble Matter: 0.01% max
Water soluble matter: 0.1% max
45um Sieve Residue: 0.15% max

Zinc Oxide 99.5%Tech grade
Appearance: White powder
Specification:
ZnO: 99.5% min
MnO: 0.0005% max
PbO: 0.05% max
CuO: 0.0005% max
Heat Loss: 0.3% max
HCL Insoluble Matter: 0.01% max
Water soluble matter: 0.1% max
45um Sieve Residue: 0.15% max

Zinc Oxide 99.7%Tech grade
Appearance: White powder
Specification:
ZnO: 99.7% min
MnO: 0.0004% max
PbO: 0.037% max
CuO: 0.0004% max
Heat Loss: 0.3% max
HCL Insoluble Matter: 0.01% max
Water soluble matter: 0.1% max
45um Sieve Residue: 0.15% max