CAS Number 1309-64-4
  For more details check the specification page: Antimony (III) Oxide
Chemical identifiers
| Linear formula | Sb2O3 | 
| Pubchem CID | 27652 | 
| SMILES | O=[Sb]O[Sb]=O | 
| IUPAC Name | di(phenyl)stiborylbenzene | 
| InchI Identifier | InChI=1S/3O.2Sb | 
| InchI Key | ADCOVFLJGNWWNZ-UHFFFAOYSA-N | 
Safety information
| Signal word | WARNING | 
| Pictograms | |
| Hazard statements | H351, H412 | 
| Precautionary statements | P201, P202, P273, P281, P308+P313, P405, P501 | 
| UN | 1549 | 
| Transport description | ANTIMONY COMPOUND, INORGANIC, N.O.S. (ANTIMONY (III) OXIDE) | 
| Hazardous class | 6.1 | 
| Packing group | III | 
| In TSCA registry | Yes | 

 
  
 