普通三氧化二锑Common antimony trioxide
|
Name |
Sb2O3 99.80 |
Sb2O3 99.50 |
|
|
Sb2O3 |
99.80 |
99.50 |
|
Chemical
Composition
% |
Impurity≤ |
As2O3 |
0.05 |
0.06 |
|
PbO |
0.08 |
0.10 |
|
Fe2O3 |
0.005 |
0.006 |
|
CuO |
0.002 |
0.002 |
|
Se |
0.004 |
0.005 |
|
Physical performance |
Whiteness≥ |
96 |
95 |
|
Average grain size (μm) |
0.3-0.9 |
0.3-0.9 |
|
0.9-1.6 |
0.9-1.6 |
|
1.6-2.5 |
1.6-2.5 |
