We are Cangzhou Jiewei Chemical Co, Ltd. Our company has a long story of this line. Main product is Zinc Oxide 99.7% using indirect method. If you are interested in our product, please contact me.

Product Index Standard The Measured Value

ZnO %≥ 99.7% 99.85%

Zn %≤ None None

Pb3O4 %≤ 0.037 % 0.0015%

MnO%≤ 0.0001% 0.00002%

CuO%≤ 0.0002% 0.0001%

Loss on ignition% ≤ 0.20% 0.009%

45um Residue 0.30% 0.01%

Insoluble in Hcl Solution%≤ 0.006% 0.004%

Water soluble %≤ 0.10% 0.08%

volatile105%≤ 0.30% 0.17%

Application Rubber, Ceramics, Electron, Chemical engineering, printing and dyeing and so on.

Some details are as follow: