No. |
Item |
Standard Specification |
||
1 |
Y2O3/REO ≥ | 99.995% | 99.999% | |
2 |
REO ≥ | 99.0% | 99.0% | |
3 |
REO Impurity/REO Max | 0.005% | 0.001% | |
4 |
Other ImpurityMax | Fe2O3 | 0.0005% | 0.0003% |
SiO2 | 0.003% | 0.002% | ||
CaO | 0.001% | 0.0007% | ||
5 |
Packing |
10kg or 25kg in vacuum plastic bag with carton box outside |
High Purity Yttrium Oxide Y2O3 4N5 5N at Western Minmetals (SC) Corporation can be delivered with purity of Y2O3/REO ≥ 99.995% or 99.999% and REO ≥ 99.0% in size of powder and package of 10kg or 25kg in vacuum plastic bag with carton box outside, or as customized specification to the prefect solution.