Potassium Carbonate Specifications:
|
Item |
I GRADE |
II GRADE |
|
K2CO3 |
99%min |
98.5%min |
|
Chloride(kCl) |
0.03%max |
0.1%max |
|
Sulph(K2SO4) |
0.04%max |
0.1%max |
|
Iron |
0.001%max |
0.003%max |
|
Water Insoluble |
0.04%max |
0.05%max |
|
Loss of burning |
0.8%max |
|