ZINC CHLORIDE (ZnCl2) ( battery grade)

ZINC CHLORIDE (ZnCl2) ( battery grade)
content: 98%min.
Basic salt ( as ZnO): 1.8--2.2%
Sulfate : 0.01% max.
Barium( Ba): 0.1% max.
Iron (Fe): 0.0005%max.
Heavy metal ( as Pb): 0.0005%max.
Zinc plate corrosion experiment: Qualified
Package: 50kg/iron drum, or 25kg/ woven bag, lined with two-layers Polythene film.