Antimony(III) oxide
ALDRICH/202649 - 99.999% trace metals basis
Synonym: Antimony trioxide; Diantimony trioxide
CAS Number: 1309-64-4
Empirical Formula (Hill Notation): O3Sb2
Molecular Weight: 291.52
EC Number: 215-175-0
MDL Number: MFCD00011214
Linear Formula: Sb2O3
Product Type: Chemical
| assay | 99.999% trace metals basis |
| bp | 1550 °C (lit.) |
| form | powder |
| InChI | 1S/3O.2Sb |
| InChI key | ADCOVFLJGNWWNZ-UHFFFAOYSA |
| mp | 655 °C (lit.) |
| Quality Level | 200  |
| SMILES string | O=[Sb]O[Sb]=O |
| Application: | Selective ammoxidation catalysts for such reactions as conversion of toluene to benzonitrile or propylene to acrylonitrile were prepared by a sol-gel method from V2O5, Sb2O3 and high purity hydrogen peroxide. |
| Features and Benefits: | Useful component of new materials. J. Am. Ceram. Soc. 1995, 78, 1179. J. Mater. Chem. 1995, 5, 75. |
| Packaging: | 10, 50 g in poly bottle |
| Symbol |  GHS08 |
| Signal word | Warning |
| Hazard statements | H351 |
| Precautionary statements | P201 - P202 - P280 - P308 + P313 - P405 - P501 |
| Hazard Codes | Xn |
| Risk Statements | 40 |
| Safety Statements | 22-36/37 |
| WGK Germany | WGK 1 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 99.999% trace metals basis |
| bp | 1550 °C (lit.) |
| mp | 655 °C (lit.) |
| UNSPSC | 12352303 |