|
CODE |
YOH-5N | YOH-4N | YOH-3N |
|
TREO>% |
50-60 | 50-60 |
50-60 |
| Y2O3/REO>% | 99.999 | 99.99 |
99.9 |
| Non-rare earth impurities<ppm | |||
|
Fe2O3 |
10 | 50 | 100 |
|
CaO |
20 | 50 | 100 |
|
SiO2 |
20 | 50 |
200 |
| PbO | 10 | 50 |
100 |
| Cl– | 50 | 100 |
300 |
Yttrium Hydroxide
- Molecular formula：Y(OH)3 · X(H2O)
- Molecular weight：139.928
- CAS No：16469-22-0
- Properties：White powder, insoluble in water but soluble in acid, absorbs carbon dioxide and moisture from the air.
- Application：Yttrium Hydrate is applied in ceramics, glass, and electronics, also used in catalyst, and as the raw material of making Yttrium compounds.
