Antimony(III) oxide
ALDRICH/379255 - 99.99% trace metals basis
Synonym: 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 | 99.99% trace metals basis |
bp | 1550 °C (lit.) |
form | powder |
InChI | 1S/3O.2Sb |
InChI key | ADCOVFLJGNWWNZ-UHFFFAOYSA |
mp | 655 °C (lit.) |
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. |
Packaging: | 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 | 99.99% trace metals basis |
bp | 1550 °C (lit.) |
mp | 655 °C (lit.) |
UNSPSC | 12352303 |