109430  Zinc chloride

ZnCl₂

CAS-No.7646-85-7 EC-No.231-592-0 HS-No.28273600

M=136.28g/mol Spec.density 2.91g/cm³ (25°C)

Melting point 283°C Boiling point 732°C

   R 34-50/53 S 7/8-28.1-60-61 UN 2331

Zinc chloride  AR

Specification  HG/T 2760-1996

Assay(ZnCl₂)

>=98.0%

Clarity of solution

pass

Insoluble matter in muriate acid

<=0.005%

Sulfate(SO₄)

<=0.01%

Nitrate(NO₃)

<=0.003%

Ammonium salt (NH₄)

<=0.005%

Iron(Fe)

<=0.0005%

Lead(Pb)

<=0.002%

Basic salt (as ZnO)

<=1.2%

Substance not deposit in ammonium sulfide(as SO₄)

<=0.1%

Ord.No.

Packaging

Quantity

1.09430.018

Glass bottle

500.g

Zinc chloride  CP

Specification  HG/T 2760-1996

Assay(ZnCl₂)

>=98.0%

Clarity of solution

pass

Insoluble matter in muriate acid

<=0.01%

Sulfate(SO₄)

<=0.03%

Nitrate(NO₃)

<=0.006%

Iron(Fe)

<=0.002%

Lead(Pb)

<=0.01%

Basic salt (as ZnO)

<=2.4%

Substance not deposit in ammonium sulfide(as SO₄)

<=0.3%

Ord.No.

Packaging

Quantity

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