Kaliumsulfat 99+% für die Biochemie
Lieferant: Thermo Scientific
ACRO424212500EA
41.4
CHF
ACRO424212500
ACRO424210010
Kaliumsulfat 99+% für die Biochemie
Potassium sulphate
Formel:
K₂SO₄ MW: 174,26 g/mol Siedepunkt: 1689 °C (760 mmHg) Melting Pt: 1067 °C Lager Temperatur: Raumtemperatur |
MDL Number:
MFCD00011388 CAS-Nummer: 7778-80-5 EINECS: 231-915-5 Merck Index: 13,07759 |
Spezifikation Testergebnisse
Appearance | White Crystals |
Solubility | (10 g in 150 ml water) Clear colorless |
pH | 5.5 to 8.5 (5 % in water) |
Titration after Ion exchange | ≥99.0 % |
Chloride (Cl) | ≤10 ppm |
Calcium (Ca) | ≤0.01 % |
Iron (Fe) | ≤5 ppm |
Magnesium (Mg) | ≤0.002 % |
Sodium (Na) | ≤0.02 % |
Heavy metals (as Pb) | ≤5 ppm |
Insoluble matter | ≤0.1 % |
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