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Sodium sulphite

CAS 7757-83-7 · Na2O3S
Hazard class
Danger — Corrosive, Irritant / harmful
Pictograms
CorrosiveIrritant / harmful
H-statements
  • H302 Harmful if swallowed
  • H314 Causes severe skin burns and eye damage
  • H315 Causes skin irritation
  • H319 Causes serious eye irritation
  • H318 Causes serious eye damage
Synonyms
231-821-4 · SODIUM SULFITE · Disodium sulfite · Sodium sulfite anhydrous · Sodium sulphite · Sulfurous acid, disodium salt · Natrium sulfurosum · Sulftech
Molecular weight
126.05 g/mol
Browse similar
Corrosive · Irritant / harmful
Data source
Aggregated classification PubChem · REACH-registered
GHS aggregated by PubChem from registrant and agency submissions; not individually harmonised. Always verify against the official SDS before compliance use.
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GHS/CLP classification from authoritative registries (ECHA Annex VI, PubChem). SNRL is a free chemical safety search. Browse categories · API · Console
Guide only. This information is compiled from published safety data sheets and public regulatory registries and is believed correct at the date of publication shown. It is not all-inclusive and shall be used only as a guide. It does not replace the manufacturer’s current Safety Data Sheet, which governs in all cases. SNRL shall not be held liable for any injury, loss or damage resulting from handling of, or contact with, any product listed.