Items | Standard | Result |
TREO | ≥45.50% | 45.83% |
La2O3/TREO | ≥99.9% | ≥99.95% |
CeO2/TREO | <0.01% | 0.0025% |
Pr6O11/TREO | <0.01% | 0.0018% |
Nd2O3/TREO | <0.01% | 0.0014% |
Sm2O3/TREO | <0.01% | <0.001% |
Y2O3/TREO | <0.01% | <0.001% |
Other Rare Earth/TREO | <0.01% | <0.005% |
Fe2O3 | <0.01% | 0.0016% |
Na2O | <0.01% | 0.0018% |
Cl- | <0.01% | <0.01% |
CaO | <0.01% | 0.0020% |
SO42- | <0.05% | <0.03% |