Antimony(III) oxide
ALDRICH/230898 - powder, 5 μm, ReagentPlus®, 99%
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% |
| bp | 1550 °C (lit.) |
| form | powder |
| InChI | 1S/3O.2Sb |
| InChI key | ADCOVFLJGNWWNZ-UHFFFAOYSA |
| mp | 655 °C (lit.) |
| particle size | 5 μm |
| product line | ReagentPlus® |
| Quality Level | 200 ![]() |
| SMILES string | O=[Sb]O[Sb]=O |
| Application: |
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| Legal Information: | ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany |
| Packaging: | 1 kg in poly bottle |
| Packaging: | 100 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% |
| bp | 1550 °C (lit.) |
| mp | 655 °C (lit.) |
| UNSPSC | 12352303 |


