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Zinc Chloride (7646-85-7)
 Zinc Chloride (7646-85-7) |
Product Description
Zinc Chloride
People's Republic of China standard GB1625-79 %(m/m)
Item criteria
Battery grade first grade second grade
Content(Calculate in ZnCl2), ≥ 98.0 98.0 96.0
Chlorid oxidation(Calculate in ZnO), 1.8-2.2 2.2 2.2
Sulfate(SO4), = 0.01 0.01 0.05
Barium(Ba), = 0.1 0.1 0.2
Ferrum Fe), = 0.0005 0.001 0.002
Plumbum(Pb), = 0.0005 0.001 0.002
Zinc plate cauterization experiment qualified - -
People's Republic of China standard HG2323-2004 %(m/m)
Item criteria
I II III
Top grade first grade first grade qualified grade
Zinc chloride(ZnCl2) content ≥ 96.0 95.0 95.0 93.0 40.0
Muriatic acid insoluble substance content≤ 0.01 0.02 0.05 -
Basic salt(calculate in ZnO)content ≤ 2.0 2.0 0.85
Sulfate(calculate in SO4)content ≤ 0.01 0.01 0.05 0.004
Ferrum(Fe) content ≤ 0.0005 0.001 0.003 0.0002
Plumbum (Pb) content ≤ 0.0005 0.001 0.0002
Alkali and alkaline-earth metal ≤ 1.0 1.5 0.5
Corrosion test on the zinc plate Pass Pass
pH 3-4
| Classification: | Chloride |
|---|---|
| Company: | Tianjin Hitechs Co., Ltd. |
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