Thulium Oxide
CAS NO: 12036-44-1 EINECS: 234-851-6
Molecular Formula: Tm2O3
Molecular Weight: 385.865
Properties: White Powder With Greenish Shade Powder, Insoluble In Water And Soluble In Mineral Acids. Absorbs Carbon Dioxide From The Air.
Synonyms: Thulium(III) Oxide; Thulium(3+) oxide.
Molecular Formula: Tm2O3
Molecular Weight: 385.865
Properties: White Powder With Greenish Shade Powder, Insoluble In Water And Soluble In Mineral Acids. Absorbs Carbon Dioxide From The Air.
Synonyms: Thulium(III) Oxide; Thulium(3+) oxide.
Specification:
| CODE | TMO-4N | TMO-3N | TMO-2N |
| TREO>% | 99 | 99 | 99 |
| Tm2O3/REO>% | 99.99 | 99.9 | 99.0 |
| L.O.I(1000℃1h)<% | 1 | 1 | 1 |
| Non-rare earth impurities<ppm | |||
| Fe2O3 | 10 | 20 | 50 |
| CaO | 50 | 100 | 100 |
| SiO2 | 30 | 50 | 100 |
| PbO | 10 | 50 | 100 |
| Cl- | 100 | 100 | 200 |
Applications: Thulium Oxide, as a device of x-ray, the neutron controlling for atomic reactors and laser material, also can be used as an activator in phosphor. As the raw material of producing Tm metal and Tm compounds.
Packaging: Drum inner with plastic bag. Net weight 25/50 kg.
Storage: Keep sealed and store in dry and cool places.
