| K2O: | 50% MIN |
| CI: | 1.5% MAX |
| S: | 17.5% MIN |
| WATER SOLUBLE : | 99.7% MIN |
| MOISTURE: | 1.0% MAX |
| APPEARANCE: | WHITE POWDER |
POTASSIUM SULFATE 50% POWDER
| K2O: | 50% MIN |
| CI: | 1.5% MAX |
| S: | 17.5% MIN |
| WATER SOLUBLE : | 99.7% MIN |
| MOISTURE: | 1.0% MAX |
| APPEARANCE: | WHITE POWDER |