| 氧化物總量(TREO):≥43.55% | Eu2O3/TREO:≥99.995% |
|
稀土雜質(zhì)含量 RE Impurities Content(%) |
非稀土雜質(zhì)含量 Non-RE Impurities Content(Max %) |
|
CeO2: 0.0002 La2O3: 0.0001 Pr6O11: 0.001 Nd2O3: 0.0001 Sm2O3: 0.0007 Y2O3: 0.0001 |
Fe2O3: 0.001 SO42-: 0.015 SiO2: 0.003 Na2O: 0.002 CaO: 0.003 |