Zinc chloride ≥97.0%, granules, AR® ACS, Macron Fine Chemicals™

Supplier: Avantor Performance Materials
Danger

Synonyms: Zinc dichloride, Dichlorozinc, Zinc (II) chloride

8780-20EA 109527.24 INR
8780-20 8780-04 MACR8780-06
Zinc chloride ≥97.0%, granules, AR® ACS, Macron Fine Chemicals™
Zinc chloride
Formula: ZnCl₂
MW: 136,3 g/mol
Boiling Pt: 732 °C (1013 hPa)
Melting Pt: 283 °C
Density: 2,91 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00011295
CAS Number: 7646-85-7
EINECS: 231-592-0
UN: 2331
ADR: 8,III
Merck Index: 13,10185

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Specification Test Results

Meets ACS Reagent Chemical Requirements
For Laboratory,Research,or Manufacturing Use = 97.0 %
ACS - Assay (ZnCl₂) ≥97.0 %
Ammonium (NH₄) ≤0.005 %
Calcium (Ca) ≤0.06 %
Insoluble Matter ≤0.005 %
Trace Impurities - Iron (Fe) ≤0.001 %
Lead (Pb) ≤0.005 %
Magnesium (Mg) ≤0.01 %
Nitrate (NO₃) ≤0.003 %
Oxychloride Passes Test
Potassium (K) ≤0.02 %
Sodium (Na) ≤0.05 %
Solubility Passes Test
Sulfate (SO₄) ≤0.01 %
Appearance (off-white to gray granules)

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