Complaint
| Index Model | Ho2(SO4)3.3N | Ho2(SO4)3.4N | Ho2(SO4)3.5N |
| Ho2O3/TREO(%,min) | 99.9 | 99.99 | 99.999 |
| TREO(%,min) | 40.0 | 40.0 | 40.0 |
| Appearance | White Crystal | White Crystal | White Crystal |
| RE Impurities/TREO | %(Max) | %(Max) | %(Max) |
| La2O3 | \ | \ | \ |
| CeO2 | \ | \ | \ |
| Pr6O11 | \ | \ | \ |
| Nd2O3 | \ | \ | \ |
| Sm2O3 | \ | \ | \ |
| Eu2O3 | \ | \ | \ |
| Gd2O3 | \ | \ | \ |
| Tb4O7 | 0.01 | 0.001 | 0.0001 |
| Dy2O3 | 0.03 | 0.002 | 0.0005 |
| Ho2O3 | Main | Main | Main |
| Er2O3 | 0.05 | 0.005 | 0.0005 |
| Tm2O3 | 0.005 | 0.001 | 0.0001 |
| Yb2O3 | 0.005 | 0.001 | 0.0001 |
| Lu2O3 | 0.005 | 0.001 | 0.0001 |
| Y2O3 | 0.01 | 0.001 | 0.0001 |
| Non-Re Impurities | %(Max) | %(Max) | %(Max) |
| Fe2O3 | 0.001 | 0.0005 | 0.0002 |
| SiO2 | 0.005 | 0.01 | 0.001 |
| CaO | 0.005 | 0.005 | 0.003 |
| Cl- | 0.02 | 0.005 | 0.005 |
| CoO | \ | 0.0005 | 0.0001 |
| NiO | \ | 0.0005 | 0.0001 |
| CuO | \ | 0.0005 | 0.0001 |
| MnO2 | \ | \ | \ |
| Cr2O3 | \ | \ | \ |
| CdO | \ | \ | \ |
| ZnO | \ | \ | \ |
| PbO | \ | \ | \ |
| Na2O | \ | \ | \ |
| K2O | \ | \ | \ |
| MgO | \ | \ | \ |
| Al2O3 | \ | \ | \ |
| TiO2 | \ | \ | \ |
| ThO2 | \ | \ | \ |
| Memo | Can custom-made as per request. | ||
| Packing: | 50KGs Iron Drum or 1000KGs Jumb Bag or packing as per request. |
| Storare: | Storing in sealed, dry and cool condition, not exposing to air for long time, avoiding moisture. |
| Characteristics: | Soluble in water, moderately soluble in strong mineral acids |
| Application: | Holmium Sulfate has specialized uses in ceramics, glass, phosphors and metal halide lamp, and dopant to garnet laser. |
| Packing: | 50KGs Iron Drum or 1000KGs Jumb Bag or packing as per request. |
| Storare: | Storing in sealed, dry and cool condition, not exposing to air for long time, avoiding moisture. |
| Characteristics: | Pink powder, slightly soluble in inorganic acid, insoluble in water. |
