Zinc Oxide 95% 99% 99.5% 99.7%

Re: Zinc Oxide 99% 99.5% 99.7%
Tech grade
Appearance: White powder
Zinc Oxide Property: White powder, non-toxic, not smelly, the nature is exquisite, does not have grittiness. Can absorb the carbon dioxide and the water in the air.

Zinc Oxide Use: As white pigment used in printing&dyeing, paper-making, and pharmaceutical industries; As cure activating ingredient, strengthening agent and colorant of natural rubber and synthetic rubber, also used in the production of zinc acetate. Zinc carbonate and Zinc chloride.

Item	Zinc Oxide 99%	Zinc Oxide 99.5%	Zinc Oxide 99.7%
Content (ZnO)	99%Min	99.5%Min	99.7%Min
MnO	0.001%Max	0.0005%Max	0.0004%Max
PbO	0.15%Max	0.05%Max	0.037%Max
CuO	0.001%Max	0.0005%Max	0.0004%Max
Heat Loss	0.3%Max	0.3%Max	0.3%Max
HCl Insoluble Matter	0.01%Max	0.01%Max	0.01%Max
Water Soluble Matter	0.1%Max	0.1%Max	0.1%Max
45um Sieve Residue	0.15%Max	0.15%Max	0.15%Max