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

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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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