|
We are specialized in producing zinc oxide 99.9% with very low heavy metal content, please see the detailed specifications as below:
ZnO %≥99.9
Metal % N. D
PbO %≤0.001
CdO%≤0.0005
MnO %≤0.0001
CuO %≤0.0001
Insoluble in Hcl solution %≤0.006
Losses in ignition %≤0.1
Screening residues(through 45um mesh) %≤0.10
Soluble matter in water %≤0.1
Application: Topfine high purity Zinc oxide could be widely used in rubber, coating, glass, cosmetics, colorant, electron and food industries. Topfine zinc oxide is approved by SGS standard.
|
查询篮 (0)
