| Shape: | Customized |
|---|---|
| Purification Method: | Zone Refining |
| Preparation Method: | Electrolysis of Fused Salts |
|
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| Types | Component | TREM≥99% | ||
| specifications 1 | specifications 2 | specifications 3 | ||
| Ce:65±5 | Ce:65±2 | Ce:65±2 | ||
| La:35±5 | La:35±2 | La:35±2 | ||
| Rare earth impurities (%) | ≤0.5 | ≤0.5 | ≤0.5 | |
| Non rare earth impurities (%) | Fe | ≤0.5 | ≤0.5 | ≤0.2 |
| C | ≤0.05 | ≤0.05 | ≤0.03 | |
| Si | ≤0.05 | ≤0.05 | ≤0.05 | |
| Ca | ≤0.01 | ≤0.01 | ≤0.01 | |
| Mg | ≤0.02 | ≤0.02 | ≤0.02 | |
| Al | ≤0.05 | ≤0.05 | ≤0.05 | |
| Zn | ≤0.05 | ≤0.05 | ≤0.05 | |
| Cu | ≤0.01 | ≤0.01 | ≤0.01 | |
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