|
Parameter |
Guaranteed value |
|
Assay |
99.0%min |
|
Appearance |
Pure white crystalline powder |
|
Chlorides (Cl) |
0.005% |
|
Sulphate (SO4) |
0.005% |
|
Iron (Fe) |
0.005% |
|
PH (1% Sol.) |
4-5 |
