Antimony Trioxide

Antimony Trioxide (CAS 1309-64-4) is a chemical substance with the molecular formula O3Sb2 and a molecular weight of 291.52 g/mol.

This is a public reference record for a chemical substance. No supplier has been verified for it yet.

IUPAC name	bis(antimony(3+));tris(oxygen(2-))
Molecular formula	O3Sb2
Molecular weight	291.52
InChIKey	GHPGOEFPKIHBNM-UHFFFAOYSA-N
SMILES	[O-2].[O-2].[O-2].[Sb+3].[Sb+3]

Primary hazards

Signal word: WarningHealth Hazard

• H351Suspected of causing cancer

Hazard classification is reproduced from the source dataset. Always confirm against the supplier safety data sheet before handling.