| 名称 | 草酸铈 | 批次 | 20170515 | 
|---|---|---|---|
| 外观 | 白色粉末 | 粒度(D50) | 9.85μm | 
| 纯度(CeO2/TREO) | >99.8% | 总量(TREO) | >52.2% | 
| 稀土杂质(ppm) | 非稀土杂质(ppm) | ||
| La2O3 | Nd | Na | <50 | 
| Pr6O11 | Nd | CLˉ | <50 | 
| Nd2O3 | Nd | SO?2? | <200 | 
| Sm2O3 | Nd | H2O(水分) | <86000 | 
| Eu2O3 | Nd | ||
| Gd2O3 | Nd | ||
| Tb4O7 | Nd | ||
| Dy2O3 | Nd | ||
| Ho2O3 | Nd | ||
| Er2O3 | Nd | ||
| Tm2O3 | Nd | ||
| Yb2O3 | Nd | ||
| Lu2O3 | Nd | ||
| Y2O3 | Nd | ||
            
            
            
            
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