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Barium oxide, obtained by calcining witherite

CAS 1304-28-5 · BaO
Hazard class
Danger — Oxidiser, Corrosive, Toxic, Irritant / harmful, Health hazard
Pictograms
OxidiserCorrosiveToxicIrritant / harmfulHealth hazard
H-statements
  • H271 May cause fire or explosion; strong oxidiser
  • H301 Toxic if swallowed
  • H302 Harmful if swallowed
  • H314 Causes severe skin burns and eye damage
  • H315 Causes skin irritation
  • H318 Causes serious eye damage
  • H319 Causes serious eye irritation
  • H332 Harmful if inhaled
  • H335 May cause respiratory irritation
  • H370 Causes damage to organs
  • H372 Causes damage to organs through prolonged or repeated exposure
  • H316 Causes mild skin irritation
  • H320 Causes eye irritation
  • H371 May cause damage to organs
Synonyms
215-127-9 · BARIUM OXIDE · oxobarium · Baryta · Barium monoxide · Calcined baryta · Barium protoxide · Barium oxide (BaO)
Molecular weight
153.33 g/mol
Browse similar
Oxidiser · Corrosive · Toxic · Irritant / harmful · Health hazard
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). Reagent 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.