name :zinc chloride battery grade
packing:25kg pp woven bags with inner pe bags
properties:white powde or white pellet
Properties: white powder or white pellet
Full spection:25mts zinc chloride
Synonyms :zinc chloride
CAS NO:
Molecular weight :136.29
Chemical formula :zncl2
Product codes :83504
UN numbers :UN2331
Percent :≥98%
Applications :it is mainly used in battery industry as raw material ,
Dehydratror and catalyst in synthesis industry and mordant ,mercerizator,starch gum and preserving in dyeing industry .
Packing :25kg/50kg P.P. vacuum bag
50kg pasteboard bucker/galvanizes drums from inside ect
Standard:GB1625-79
Item
Specification
Battery Grade
Industrial Grade
Zinc Chloride content %≥
98.0
97.5
Hydrochloric soda content (as ZnO) %
1.8-2.2
2.2
Sulphates (as SO4)content%≤
0.01
0.01
Barium (Ba)content%≤
0.1
0.1
Ferrous(Fe)content%≤
0.0005
0.001
Heavy Metals(as Pb)content%≤
0.0005
0.001
Zinc Corrosion test
Acceptable
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