Sodium metabisulphite 97+% ACS | Sodium metabisulphite

Sodium metabisulphite 97+% ACS

Supplier: Thermo Fisher Scientific

Sodium metabisulphite 97+% ACS

Supplier: Thermo Fisher Scientific

About this item

CAS Number:7681-57-4

:

Formula:Na₂S₂O₅

MDL Number:MFCD00167602

:190.11 g/mol

Merck Index:12,08784

Melting Pt:150 °C (dec.)

Density:1,48 g/cm³ (20 °C)

EINECS:231-673-0

REACH:01-2119531326-45

:GHS07

:GHS05

Storage Temperature:Ambient

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 %

Specification Test Results

Related Information

SDS

ACRO41958

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