Hazard classDanger — Toxic, Corrosive, Environmental hazard
PictogramsToxicCorrosiveEnvironmental hazard
H-statements- H311 Toxic in contact with skin
- H302 Harmful if swallowed
- H314 Causes severe skin burns and eye damage
- H400 Very toxic to aquatic life
Common uses (US EPA CDR)IntermediateTanning agents not otherwise specifiedProcessing aids not otherwise specifiedSolids separation (precipitating) agent, not otherwise specifiedProcessing aids, specific to petroleum productionpH regulating agent
SynonymsDisodium sulphide · Disodium sulfide (Na2S) · SODIUM SULFIDE, (HYDRATED, WITH >= 30% WATER) · SODIUM SULFIDE, [HYDRATED, WITH >= 30% WATER] · RefChem:887903 · sodium sulfide · Sodium sulfide (Na2S) · Sodium sulfide (VAN)
Molecular weight79.06 g/mol
Data sourceHarmonised classification ECHA — EU CLP Annex VILegally binding EU classification adopted by ECHA under CLP Annex VI — the highest-confidence GHS source.