Kaliumdisulfat 98% zur Analyse
Lieferant: Thermo Scientific
|
Gefahr
|
Synonyme:
di-Kaliumdisulfat
, Kaliumpyrosulfat
ACRO207915000EA
80.2
EUR
ACRO207915000
ACRO207910025
Kaliumdisulfat 98% zur Analyse
Kaliumdisulfat
Formel:
K₂O₇S₂ Molecular Weight: 254,32 g/mol Schmelzpunkt: 325 °C Dichte: 2,51 g/cm³ Lagertemperatur: Raumtemperatur |
MDL:
MFCD00011385 CAS-Nummer: 7790-62-7 EINECS: 232-216-8 UN: 2923 ADR: 8,I Merck Index: 13,07749 |
Spezifikation Testergebnisse
Appearance | White Crystalline powder |
Titration with NaOH | ≥97.5 % |
Chloride (Cl) | ≤10 ppm |
Phosphate (PO4) | ≤10 ppm |
Arsenic (As) | ≤5 ppm |
Iron (Fe) | ≤10 ppm |
Heavy metals (as Pb) | ≤10 ppm |
Ca and Mg | ≤50 ppm |
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