CAS Number 12061-16-4
For more details check the specification page: Erbium(III) oxide
Chemical identifiers
| Linear formula | Er2O3 |
| Pubchem CID | 5123419 |
| SMILES | O=[Er]O[Er]=O |
| IUPAC Name | erbium(3+); oxygen(2-) |
| InchI Identifier | InChI=1S/2Er.3O |
| InchI Key | VQCBHWLJZDBHOS-UHFFFAOYSA-N |
Safety Information
| Signal word | WARNING |
| Pictograms |  |
| Hazard statements | H400, H410 |
| Precautionary statements | P273, P391, P501 |
| UN | 3077 |
| Transport description | ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S. (Erbium oxide) |
| Hazardous class | 9 |
| Packing group | III |
| In TSCA registry | Yes |