... various kind of chemical products, such as, Zinc Carbonate, Zinc nitrate,Zinc dihydrogen ... provide various kind of package, such as p.p. bags, galvanize drums. Product ... it is mainly used in battery industry as raw material ,Dehydratror and catalyst in ... 5Hydrochloric soda content (as ZnO) %1.8-2.22.2Sulphates (as SO4)content%≤0 ... Fe)content%≤0.00050.001Heavy Metals(as Pb)content%≤0.00050.001Zinc Corrosion ...