General Information
The principal use of potassium sulfate is as a fertilizer. K2SO4 does not contain chloride, which can be harmful to some crops. Potassium sulfate is preferred for these crops, which include tobacco and some fruits and vegetables. Crops that are less sensitive may still require potassium sulfate for optimal growth if the soil accumulates chloride from irrigation water.
Features
Potassium sulfate (K2SO4) is a nonflammable white crystalline salt which is soluble in water. The chemical compound is commonly used in fertilizers, providing both potassium and sulfur.
Specification
| WATER SOLUBLE POTASH(AS K2O) | 50.0% |
| CHLORIDION | 1.5% |
| MOISTURE | 1.5% |
| FREE ACIDITY(AS H2SO4) | 1.5% |
