| CAS No.: | 12064-62-9 |
|---|---|
| Formula: | Gd2o3 |
| EINECS: | 235-060-9 |
| Classification: | Gd2o3 |
| Grade Standard: | Electron Grade |
| Kind: | Gd2o3 |
| Customization: |
|---|
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Audited Supplier High Purity Gd2o3 Gadolinium Oxide with 99% 99.9% 99.999% CAS 12064-62-9
| Gadolinium oxide Basic information | |
| Product Name: | Gadolinium oxide |
| CAS: | 12064-62-9 |
| MF: | Gd2O3 |
| MW: | 362.5 |
| EINECS: | 235-060-9 |
| Mol File: | 12064-62-9.mol |
| Gadolinium oxide Chemical Properties | |
| Melting point | 2330 °C(lit.) |
| density | 7.407 g/mL at 20 °C(lit.) |
| storage temp. | Storage temperature: no restrictions. |
| form | nanopowder |
| color | White |
| Specific Gravity | 7.407 |
| Water Solubility | insoluble |
| Merck | 144,326 |
| ndex Model | Gd2O3.3N | Gd2O3.4N | Gd2O3.5N | Gd2O3.6N |
| Gd2O3/TREO(%,min) | 99.9 | 99.99 | 99.999 | 99.9999 |
| TREO(%,min) | 99.0 | 99 | 99 | 99.9 |
| Appearance | White Powder | White Powder | White Powder | White Powder |
| RE Impurities/TREO | %(Max) | %(Max) | ppm(Max) | ppm(Max) |
| La2O3 | 0.001 | 0.0005 | 1 | 0.1 |
| CeO2 | 0.001 | 0.001 | 1 | 0.1 |
| Pr6O11 | 0.001 | 0.001 | 1 | 0.1 |
| Nd2O3 | 0.001 | 0.001 | 1 | 0.1 |
| Sm2O3 | 0.01 | 0.003 | 5 | 0.5 |
| Eu2O3 | 0.01 | 0.003 | 5 | 0.5 |
| Gd2O3 | Main | Main | Main | Main |
| Tb4O7 | 0.001 | 0.0005 | 5 | 0.5 |
| Dy2O3 | 0.001 | 0.0005 | 1 | 0.1 |
| Ho2O3 | 0.001 | 0.0005 | 1 | 0.1 |
| Er2O3 | 0.005 | 0.0005 | 5 | 0.5 |
| Tm2O3 | 0.001 | 0.0005 | 1 | 0.1 |
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