|
No. |
Item |
Standard Specification |
||
|
1 |
Sb2O3 ≥ |
99.99% |
99.999% |
|
|
2 |
Impurity
Max each PPM |
As |
5 |
- |
| Fe/Ca |
5 |
1 |
||
| Pb/Al/Ni/Cu |
5 |
0.5 |
||
|
3 |
Size |
1-4μm |
<20μm, 95%Min |
|
|
4 |
Packing |
In sealed plastic bag |
In polyethylene bottle |
|
|
No. |
Item |
Standard Specification |
||
|
1 |
Sb2O3 ≥ |
99.99% |
99.999% |
|
|
2 |
Impurity
PPM Max each |
As |
5 |
- |
| Fe/Ca |
5 |
1 |
||
| Pb/Al/Ni/Cu |
5 |
0.5 |
||
|
3 |
Size |
1-4μm |
<20μm, 95%Min |
|
|
4 |
Packing |
In sealed plastic bag |
In polyethylene bottle |
|
