... powder or little granular Purity: 98%min Professional Supplier ZINC CHLORIDEMolecular formula: ZnCl2CAS no.: 7646 ... maxFe0.0005%maxPb0.0005%maxExperiment of zinc causticpassPacking:In 25KG plastic woven bags ... Battery, Electroplating, Active Carbon, Washing Coal, Welding Flux, Paper-Making, Metal Finishing Chemicals, Dehydrating Agent, Condensing Agent, Wood Preservation etc.; Refined ZINC CHLORIDE 98 ...