Zinc Oxide 99.7%, Packaging Type : white powder

We are offering zinc oxide 99.7%. 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 %≤