Item Index Zinc Chloride (ZnCL2) Content ≥ 98% Alkali Salt (ZnO) Content 1.6-2.0 Sulfate ( SO) Content ≤ 0.01 Barium (Ba) Content ≤ 0.1 Iron ( Fe ) Content ≤ 0.0005 Heavy Metal Content ≤ 0.0005 Hydrochloric Insoluble Matter Content ≤ 0.001 Zinc Cauterization By experiment
Used in battery and, plating , dehydrating agent, condensing age