Zinc Oxide 99%, Packaging Type : white powder

We are offering Zinc Oxide 99%. NO. Item Unit Index 1 Zinc oxide ZnO(dry) %≥ 99.7 2 Metal zinc Zn (Metal) % 0 3 Lead oxide Pbo %≤ 0.01 4 Oxide of manganese (Mn) %≤ 0.0001 5 Cupric oxide (Cu) %≤ 0.0002 6 Hcl insolubles %≤ 0.006 7 Loss on ignition %≤ 0.10 8 Residue on sieve(45um mesh) %≤ 0.10 9 Water solubles %≤ 0.10 10 105 °C volatile matter %≤