Sodium sulfite anhydrous A.G. 1000 g (26040-31000)
Chemical formula: Na₂SO₃
Molar mass: 126.04 g/mol
CAS: 7757-83-7
EINECS: 231-821-4
Specification
| Appearance | off-white crystals |
| Assay | min. 98,0 % |
| Chloride (Cl⁻) | max. 0,005 % |
| Fe (Iron) | max. 0,001 % |
| Heavy metals (as Pb) | max. 0,001 % |
Classification of the substance in accordance with Regulation (EC) No 1272/2008
GHS Hazard Pictograms
Hazard statements: 319
Precautionary statements: 305+351+338
EUH statements: 031
Signal word: Warning