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Zinco cloruro 98-100.5%, Puriss., meets analytical specification of BP, Ph. Eur., USP, Fluka™

Fornitore: Honeywell Chemicals
Pericolo

14422-25KG
14422-25KGEA 1024.19 EUR
14422-25KG
Zinco cloruro 98-100.5%, Puriss., meets analytical specification of BP, Ph. Eur., USP, Fluka™
Zinco cloruro
Formula: ZnCl₂
Punto di ebollizione: 732 °C (1013 hPa)
Punto di fusione: 287…304 °C (1,013 hPa)
Densità: 2,93 g/cm³ (22 °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

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Risultati del test di specificazione

Assay 98.0 - 100.5 %
Oxide chloride (as ZnO) complying
pH (10 %, 20°C) 4.6 - 5.5
Ammonium (NH₄) complying
Arsenic (As) Max. 0.0002 %
Calcium (Ca) Max. 0.01 %
Iron (Fe) Max. 0.001 %
Potassium (K) Max. 0.02 %
Magnesium (Mg) Max. 0.01 %
Sodium (Na) Max. 0.01 %
Lead (Pb) Max. 0.005 %
Total N Max. 0.005 %
Sulfate (SO₄) Max. 200 ppm
Vapor Pressure 1 mmHg ( 428 °C)
Al, Ca, Fe, Mg and heavy metals complying
Alkali and alkaline earth Max. 1.0 %
Residual solvents complying


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