Sodium bisulphite, powder ACS

: Thermo Fisher Scientific

Sodium bisulphite, powder ACS

: Thermo Fisher Scientific

:7631-90-5

:

:HNaO₃S

:MFCD00167602

:12,08731

:150 °C (dec.)

:1.48 g/cm³

:Ambient

:231-548-0

:8,III

:104.06 g/mol

:GHS07

Appearance:
White Crystalline powder
Titration Iodimetric:
≥58.5 % (SO2)
Chloride (Cl):
≤200 ppm
Iron (Fe):
≤20 ppm
Heavy metals (as Pb):
≤10 ppm
Insoluble matter:
≤0.005 %

ACRO41944

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