| Identification | |
| Name: | Yttrium(III)-oxide |
| Synonyms: | YttriumoxideREO; Yttrium oxide |
| CAS: | 1314-36-9 |
| EINECS: | 215-233-5 |
| Molecular Formula: | Y2O3 |
| Molecular Weight: | 225.81 |
| InChI: | InChI=1/3O.2Y/q3*-2;2*+3 |
| Molecular Structure: |  |
| Properties | |
| Transport: | UN1950 |
| Density: | 5.01 |
| Water Solubility: | insoluble |
| Solubility: | insoluble |
| Appearance: | white powder |
| Sensitive: | Air Sensitive |
| Safety Data | |
| Hazard Symbols |
Xi:Irritant
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