12005-21-9
| Name | YTTRIUM ALUMINUM OXIDE |
| CAS | 12005-21-9 |
| EINECS(EC#) | 234-465-8 |
| Molecular Formula | Al5O12Y3 |
| MDL Number | MFCD00213958 |
| Molecular Weight | 593.62 |
| MOL File | 12005-21-9.mol |
Chemical Properties
| Melting point | 1760℃ |
| density | 4.56 g/mL at 25 °C(lit.) |
| refractive index | 1.833 |
| form | Powder |
| color | green cubic crystals, crystalline |
| Water Solubility | Insoluble in water. |
| Exposure limits | ACGIH: TWA 1 mg/m3 NIOSH: IDLH 500 mg/m3; TWA 1 mg/m3 |
| InChI | 1S/5Al.12O.3Y |
| InChIKey | ITMSSWCUCPDVED-UHFFFAOYSA-N |
| SMILES | O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Y]=O.O=[Y]O[Y]=O |
| EPA Substance Registry System | Aluminum yttrium oxide (Al5Y3O12) (12005-21-9) |