... )Package:25kgs/bag ,50kgs/drum Zinc Chloride 98% Min for Dry Cell1)Physical and chemical property:Product Name:Zinc ChlorideMolecular Formula:ZnCl2CAS No.: 7646 ... agent, condensating agent, wood antiseptic, fabric starching agent, weighting agent, battery, electroplating, papermaking, medicine, active carbon and so on.3) Specifications ...