Zinco cloruro 97,0, granules, AR® ACS, Macron Fine Chemicals™
Fornitore: Avantor Performance Materials
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Pericolo
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Synonyms:
Zinc dichloride, Dichlorozinc, Zinc (II) chloride
Formula:
ZnCl₂ Peso molecolare: 136.3 g/mol Punto di ebollizione: 732 Punto di fusione: 283 Densità: 2.91 g/cm³ (20 °C) Temperatura di stoccaggio: Ambiente |
MDL Number:
MFCD00011295 CAS Number: 7646-85-7 EINECS: 231-592-0 UN: 2331 ADR: 8 III Merck Index: 13,10185 |
Risultati del test di specificazione
Meets ACS Reagent Chemical Requirements | |
For Laboratory,Research,or Manufacturing Use |
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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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