China Hunan High Broad New Material Co.Ltd
China Hunan High Broad New Material Co.Ltd. Professional Magnesium alloy products & Advanced Ceramic products Manufacturer
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high purity lanthanum oxide powder
CAS #: 1312-81-8
Linear Formula: La2O3
EC No.: 215-200-5
Lanthanum Oxide Properties (Theoretical)
| Compound Formula | La2O3 |
| Molecular Weight | 325.81 |
| Appearance | White Powder |
| Melting Point | 2,315° C (4,199° F) |
| Boiling Point | 4,200° C (7,592° F) |
| Density | 6.51 g/cm3 |
| Solubility in H2O | Insoluble |
| Crystal Phase / Structure | Hexagonal |
| Exact Mass | 325.797 |
| Monoisotopic Mass | 325.797 |
Lanthanum oxide is a chemical substance whose molecular formula is La2O3. White powder, slightly soluble in water, soluble in acid, easy to absorb carbon dioxide and water in the exposed air, mainly used to make precision optical glass, optical fiber.
