Kaliumdisulfit 97%, extra pure

Leverandør: Thermo Fisher Scientific
Ratings: Ingen bedømmelse

Samlet vurdering
Gennemsntilig vurdering

Farlig

Synonymer: Dipotassium disulphite, Potassium pyrosulphite, Potassium metabisulphite, di-Potassium disulphite

418270250 418275000 418270025
ACRO418270250EA 219 DKK
ACRO418270250 ACRO418275000 ACRO418270025
Kaliumdisulfit 97%, extra pure
Potassium disulphite
Formel: K₂O₅S₂
Smeltepunkt: 150 °C (dec.)
Massefylde: 1,2 g/cm³ (20 °C)
Opbevaringstemperatur: Stue temperatur
MDL Number: MFCD00167605
CAS-nummer: 16731-55-8
EINECS: 240-795-3
Merck Index: 13,07729

Bestil nu

Specifikationer Testresultater

Appearance White to light yellow Crystalline powder
Titration Iodimetric ≥96.0 %
Arsenic (As) ≤1 ppm
Iron (Fe) ≤5 ppm
Selenium (Se) ≤1 ppm
Heavy metals (as Pb) ≤10 ppm


Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Læs mere About VWR