タイトルまたは説明

We are a professional supplier and exporter of ZInc Carbonate from China. It is a zinc mineral and can be used for many purposes like medicinal ingredients, animal feed additive, in rubber industry, in paints etc. If you wish to buy feel free to contact us. Item Standard Test Main content(on Zn)(dry) ≥ % *7 *7 Burning weight loss ≤% *5.***0.0 *7.2 Heavy metals ≤% 0.*5 0.*4 Moisture ≤% 3.5 3.*5 Sulfate(on SO4) ≤% 0.8 0.7 Finess(*4?m mesh) *4.0 *5% Cd ≤% 0.1 0.1 please contact with our if you wanna get to more detail product informations, we will give you the best quality and the reasonable price. Hope to estalish the long-term cooperate relationship with you.