| CAS No.: | 1312-81-8 |
|---|---|
| Formula: | La2o3 |
| EINECS: | 215-200-5 |
| Classification: | La2o3 |
| Grade Standard: | Electron Grade |
| Kind: | No Salt Oxide |
| Customization: |
|---|
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Audited Supplier Rare Earth La2o3 Powder Lanthanum Oxide with 99% purity cas 1312-81-8
| Lanthanum oxide Basic information | |
| Product Name: | Lanthanum oxide |
| CAS: | 1312-81-8 |
| MF: | La2O3 |
| MW: | 325.81 |
| EINECS: | 215-200-5 |
| Mol File: | 1312-81-8.mol |
| Lanthanum oxide Chemical Properties | |
| Melting point | 2315 °C |
| Boiling point | 4200 °C |
| density | 6.51 g/mL at 25 °C(lit.) |
| Fp | 4200°C |
| storage temp. | Storage temperature: no restrictions. |
| form | nanopowder |
| color | White to yellow |
| Specific Gravity | 6.51 |
| PH | 9.0 (50g/l, H2O, 20ºC)(slurry) |
| Water Solubility | INSOLUBLE |
| Sensitive | Hygroscopic |
| Merck | 145,363 |
| Stability: | Stable. |
| Rare earth impurities | Non rare earth impurities | ||
| CeO2 | <1 | Fe2O3 | <1 |
| Pr6O11 | <1 | SiO2 | 13.9 |
| Nd2O3 | <1 | CaO | 3.04 |
| Sm2O3 | <1 | PbO | <3 |
| Eu2O3 | <1 | CL¯ | 30.62 |
| Gd2O3 | <1 | L.O.I | 0.0078 |
| Tb4O7 | <1 | ||
| Dy2O3 | <1 | ||
| Ho2O3 | <1 | ||
| Er2O3 | <1 | ||
| Tm2O3 | <1 | ||
| Yb2O3 | <1 | ||
| Lu2O3 | <1 |
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