1312-46-5
1312-46-5 structure
- Name: iridium (iii) oxide
- Chemical Name: iridium(3+),oxygen(2-)
- CAS Number: 1312-46-5
- Molecular Formula: Ir2O3
- Molecular Weight: 432.43200
- Catalog: Inorganic chemical industry Oxides and peroxides Metal oxide
- Create Date: 2018-05-15 08:00:00
- Modify Date: 2025-08-20 13:28:30
| Name | iridium(3+),oxygen(2-) |
|---|---|
| Synonyms |
EINECS 215-196-5
Iridium sesquioxide IRIDIUM SESQUIOXIDE,Ir2O3 |
| Molecular Formula | Ir2O3 |
|---|---|
| Molecular Weight | 432.43200 |
| Exact Mass | 433.91100 |
| PSA | 43.37000 |
| Appearance | blue-black crystals |
| Water Solubility | insoluble H2O; slowly dissolves in boiling HCl [MER06] |