Natriummetabisulfit 97+% ACS

Lieferant: Thermo Fisher Scientific
Gefahr

Synonyms: Disodium disulphite, di-Sodium disulphite, Sodium pyrosulphite, Disodiumdisulphite, Sodium disulphite

419580010 419580050 419580025 419582500
ACRO419580010EA 50.4 CHF
ACRO419580010 ACRO419580050 ACRO419580025 ACRO419582500
Natriummetabisulfit 97+% ACS
Natriummetabisulfit
Formel: Na₂S₂O₅
MW: 190.11 g/mol
Melting Pt: 150 °C (Zers.)
Lager Temperatur: Raumtemperatur
MDL Number: MFCD00167602
CAS-Nummer: 7681-57-4
EINECS: 231-673-0
REACH: 01-2119531326-45
Merck Index: 12,08784
https://digitalassets.avantorsciences.com/adaptivemedia/rendition?id=110c9b08e7e977eb8c8a9a97bee16470ca9699c5&vid=004a574d6ed7e27d7cc82336f2179f23453618d0&prid=web&clid=SAPDAM

Order Now

Spezifikation Testergebnisse

Appearance White Crystalline powder
Titration Iodimetric ≥97.0 %
Chloride (Cl) ≤500 ppm
Thiosulphate (S2O3) ≤500 ppm
Iron (Fe) ≤20 ppm
Heavy metals (as Pb) ≤10 ppm
Insoluble matter ≤0.005 %


Learn more

About VWR

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

Mehr About VWR