Identification Chemical Properties Safety Data Supplier Related Products

4429-42-9

Name POTASSIUM METABISULFITE
CAS 4429-42-9
EINECS(EC#) 240-795-3
Molecular Formula K2O5S2
MDL Number MFCD00167605
Molecular Weight 222.32
MOL File 4429-42-9.mol

Chemical Properties

Melting point  190 °C
solubility  H2O: 0.1 M at 20 °C, clear, colorless

Safety Data

Hazard Codes  Xi
Risk Statements 
Safety Statements 
WGK Germany  1
RTECS  TT4920000
23

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