China Sulphate of Potash Sop, Fertilizer Potassium Sulphate, Find details about China Potassium Sulphate, K2so4 from Sulphate of Potash Sop, Fertilizer Potassium Sulphate
Potassium Sulpahte | First Grade Powder | Qualified Grade Powder | First Grade Granular |
K2O % | 52 | 50 | 50 |
S % | 17 | 16 | 16 |
Cl % | 1.5 | 2 | 1.5 |
H2O % | 1 | 1.5 | 1.5 |
Free Acid % | 1 | 1.5 | 2 |