| 名称 | 白色抛光粉 | 批号 | 20170502 | 
|---|---|---|---|
| 型号 | XGY-557D | 粒度(D50) | 1.95 μm | 
| 纯度(CeO2/TREO) | 75.95% | 总量(TREO) | 96.71% | 
| 稀土杂质(ppm) | 非稀土杂质(ppm) | ||
| La2O3/TREO | Nd | F⁻ | 39500 | 
| Pr6O11/TREO | <100 | CaO | 510 | 
| Nd2O3/TREO | <100 | Fe2O3 | <100 | 
| Sm2O3/TREO | <100 | Na2O | 660 | 
| Eu2O3/TREO | Nd | ||
| Gd2O3/TREO | Nd | ||
| Tb4O7/TREO | Nd | ||
| Dy2O3/TREO | Nd | ||
| Ho2O3/TREO | Nd | ||
| Er2O3/TREO | Nd | ||
| Tm2O3/TREO | Nd | ||
| Yb2O3/TREO | Nd | ||
| Lu2O3/TREO | Nd | ||
| Y2O3/TREO | <100 | ||