| Identification | |
| Name: | Lanthanum oxide |
| Synonyms: | Lanthanum (III) oxide (99.9% La) (REO);Lanthanum (III) oxide (99.999 La) (REO) PURATREM;LanthanumoxideREOwhitepowder;LanthanumoxidePURATREM;Lanthanum(III) oxide;lanthanum(+3) cation; oxygen(-2) anion |
| CAS: | 1312-81-8;12680-02-3 |
| EINECS: | 215-200-5 |
| Molecular Formula: | La2O3 |
| Molecular Weight: | 325.8091 |
| InChI: | InChI=1/2La.3O/rLa2O3/c3-1-5-2-4 |
| Molecular Structure: |  |
| Properties | |
| Density: | 6.51 g/cm3 |
| Water Solubility: | INSOLUBLE |
| Solubility: | insoluble in water |
| Appearance: | white powder |
| Safety Data | |
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