Zinksulfat Heptahydrat, BAKER, Laborreagens, J.T.Baker®

Lieferant: Avantor
Gefahr

Synonyme: Zinkvitriol

1796.1000EA 41.6 EUR
1796.1000
Zinksulfat Heptahydrat, BAKER, Laborreagens, J.T.Baker®
Zinksulfat Heptahydrat
Formel: ZnSO₄·7H₂O
Molecular Weight: 287,56 g/mol
Schmelzpunkt: 100 °C
Dichte: 1,97 g/cm³ (20 °C)
Lagertemperatur: Raumtemperatur
MDL: MFCD00149894
CAS-Nummer: 7446-20-0
EINECS: 231-793-3
UN: 3077
ADR: 9,III
Merck Index: 12,10293

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Spezifikation Testergebnisse

Assay 99.0 - 104.0 %
Acidity passes test
Alkalies and Alkaline Earths max. 0.9 %
Appearance of solution passes test
Arsenic (As) passes test
Chloride (Cl) max. 300 ppm
Iron (Fe) max. 100 ppm
Lead (Pb) max. 0.002 %
Identification passes test
pH 4.4 - 5.6

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