Product Details
|
No. |
Item |
Index of quality |
|
1 |
Apperance |
white crystal |
|
2 |
Content |
99.6% |
|
3 |
Sulfate radical SO42- |
0.08% |
|
4 |
Ash |
0.08% |
|
5 |
Pb |
0.001% |
|
6 |
Fe |
0.0015% |
|
7 |
Cl |
0.003% |