Hazard classDanger — Toxic, Health hazard, Environmental hazard
PictogramsToxicHealth hazardEnvironmental hazard
H-statements- H301 Toxic if swallowed
- H331 Toxic if inhaled
- H373 May causes damage to organs through prolonged or repeated exposure
- H400 Very toxic to aquatic life
- H410 Very toxic to aquatic life with long lasting effects
Synonyms2,1,3-Benzoselenadiazole · 273-15-4 · Piaselenole · Piazselenol · Piazselenole · 3,4-Benzo-1,2,5-selenadiazole · 2-Selena-1,3-diaza-2H-isoindene · NSC-408467
Molecular weight183.08 g/mol
Data sourceAggregated classification PubChemGHS aggregated by PubChem from registrant and agency submissions; not individually harmonised. Always verify against the official SDS before compliance use.