Dichlorek cynku ≥97.0%, granulki, AR® ACS, Macron Fine Chemicals™
Dostawca: Avantor Performance Materials
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Niebezpieczeństwo
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8780-20EA
0
PLN
8780-20
8780-02
8780-04
Dichlorek cynku ≥97.0%, granulki, AR® ACS, Macron Fine Chemicals™
Dichlorek cynku
Formuła:
ZnCl₂ Temp. Wrzenia: 732 °C (1013 hPa) Temp. topnienia: 283 °C Gęstość: 2,91 g/cm³ (20 °C) Temperatura przechowywania: Temperatura otoczenia |
Numer MDL:
MFCD00011295 Numer CAS: 7646-85-7 Numer WE (dawny EINECS): 231-592-0 Jednostka: 2331 ADR: 8,III Klasyfikacja Merck : 13,10185 |
Wyniki testów specyfikacyjnych
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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