1) Qandaraaska rasmiga ah waa la saxiixi karaa
Formula:Sm2O3
CAS No.: 12060-58-1
Miisaanka Molecular: 348.80
Cufnaanta: 8.347 g/cm3
Meesha dhalaalka: 2335°C
Muuqaal: budo huruud ah oo khafiif ah
Solubility: Biyo ku milmayn, si dhexdhexaad ah ugu milmay asiidhyada macdanta ee xooggan
Degenaansho: Waxooga hygroscopic
| Shayga Tijaabada | Heerka | Natiijooyinka |
| Sm2O3/TREO | ≥99.9% | 99.99% |
| Qaybta ugu weyn ee TREO | ≥99% | 99.85% |
| Waxyaabaha wasakhaysan (ppm/TREO) | ||
| La2O3 | ≤15 | 3.8 |
| CeO2 | ≤15 | 4.0 |
| Pr6O11 | ≤15 | 3.5 |
| Nd2O3 | ≤15 | 4.2 |
| Eu2O3 | ≤15 | 4.5 |
| Gd2O3 | ≤15 | 3.2 |
| Tb4O7 | ≤10 | 3.6 |
| Dy2O3 | ≤10 | 3.5 |
| Ho2O3 | ≤10 | 4.3 |
| Er2O3 | ≤10 | 4.0 |
| Tm2O3 | ≤10 | 3.0 |
| Yb2O3 | ≤10 | 3.3 |
| Lu2O3 | ≤15 | 4.2 |
| Y2O3 | ≤15 | 4.3 |
| Waxyaabo aan ahayn-RE (ppm) | ||
| Fe2O3 | ≤20 | 8 |
| SiO2 | ≤30 | 10 |
| Cl- | ≤30 | 12 |
| LOI | ≤1.0% | 0.25% |
| Gabagabo | U hoggaansan heerka ka sarreeya. | |

1) Qandaraaska rasmiga ah waa la saxiixi karaa


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