Aluminiumkaliumsulfat Dodecahydrat 98+% ACS

Lieferant: Thermo Fisher Scientific

Synonyme: Alumen, Kalialaun, Aluminiumkaliumbis(sulfat) Dodecahydrat

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ACRO423260050 ACRO423265000 ACRO423260025
Aluminiumkaliumsulfat Dodecahydrat 98+% ACS
Aluminiumkaliumsulfat Dodecahydrat
Formel: AlK(SO₄)₂·12H₂O
Schmelzpunkt: 92 °C
Dichte: 1,72 g/cm³ (20 °C)
Lagertemperatur: Raumtemperatur
MDL: MFCD00149143
CAS-Nummer: 7784-24-9
EINECS: 233-141-3
Merck Index: 12,00373

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Spezifikation Testergebnisse

Appearance White Crystals
Titration Complexometric 98.0 to 102.0 %
Chloride (Cl) ≤5 ppm
Ammonium (NH4) ≤50 ppm
Iron (Fe) ≤10 ppm
Sodium (Na) ≤200 ppm
Heavy metals (as Pb) ≤10 ppm
Insoluble matter ≤0.005 %


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