Specification:
Item |
Fine Grade |
1st Grade |
Regular Grade |
KSCN % Min |
99 |
98 |
97 |
Clarity test |
Clear |
Clear |
Sediment after Clear |
Insoluble Matter % max |
0.02 |
0.05 |
0.1 |
Chloride , % ≤ |
0.01 |
0.05 |
0.1 |
Sulphate , % Max |
0.05 |
0.08 |
0.1 |
Heavy Metal(as Pb) , % Max |
0.002 |
0.005 |
- |
Fe % Max |
0.0003 |
0.001 |
0.01 |
Moisture , % Max |
1.5 |
1.5 |
2 | |