|
No. |
Item |
Standard Specification |
||
|
1 |
Tb4O7/REO ≥ | 99.9% | 99.99% | |
|
2 |
REO ≥ | 99.0% | 99.0% | |
|
3 |
REO Impurity/REO Max | 0.1% | 0.01% | |
|
4 |
Other Impurity
Max |
Fe2O3 | 0.002% | 0.0002% |
| SiO2 | 0.005% | 0.002% | ||
| CaO | 0.002% | 0.0005% | ||
| Cl- | 0.02% | 0.005% | ||
|
5 |
Packing |
10kg or 25kg in vacuum plastic bag with carton box outside |
||
|
No. |
Item |
Standard Specification |
||
|
1 |
Tb4O7/REO ≥ | 99.9% | 99.99% | |
|
2 |
REO ≥ | 99.0% | 99.0% | |
|
3 |
REO Impurity/REO Max | 0.1% | 0.01% | |
|
4 |
Other
Impurity Max |
Fe2O3 | 0.002% | 0.0002% |
| SiO2 | 0.005% | 0.002% | ||
| CaO | 0.002% | 0.0005% | ||
| Cl- | 0.02% | 0.005% | ||
|
5 |
Packing |
10/25kgs in vacuum plastic bag |
||
