Specification Test Results
|
Assay |
Min. 99 % |
|
Heavy metals (as Pb) |
Max. 10 ppm |
|
Cl (Chloride) |
Max. 0.02 % |
|
SO4 (Sulphate) |
Max. 0.05 % |
|
As (Arsenic) |
Max. 2 ppm |
|
Fe (Iron) |
Max. 50 ppm |
