Sodium metabisulphite 97+% ACS
Supplier: Thermo Scientific
|
Danger
|
Synonyms:
Disodium disulphite, di-Sodium disulphite, Sodium pyrosulphite, Disodiumdisulphite, Sodium disulphite
419580010
419580050
419580025
419582500
ACRO419580010EA
73.9
GBP
ACRO419580010
ACRO419580050
ACRO419580025
ACRO419582500
Sodium metabisulphite 97+% ACS
Sodium metabisulphite
Formula:
Na₂S₂O₅ MW: 190,11 g/mol Melting Pt: 150 °C (dec.) Density: 1,48 g/cm³ (20 °C) Storage Temperature: Ambient |
MDL Number:
MFCD00167602 CAS Number: 7681-57-4 EINECS: 231-673-0 REACH: 01-2119531326-45 Merck Index: 12,08784 |
Specification Test Results
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...