Potassium sulfate is a colorless crystal, moisture absorption is small, not easy to agglomerate, good physical properties, easy application, is a good water-soluble potash. Potassium sulfate is also a chemical neutral, physiological acidic fertilizer. Potassium sulfate is a chlorine-free, high-quality and high-potash fertilizer. It is an important and indispensable fertilizer in the cultivation of tobacco crops such as tobacco, grape, sugar beet, tea tree, potato, flax and various fruit trees. , Phosphorus, potassium ternary compound fertilizer main raw material.
Potassium sulphate compound fertilizer is produced by low-temperature transformation, chemical synthesis and spray granulation of potassium chloride. It has good stability and contains three major nutrient elements N, P and K which are essential for plants. , Mg, Zn, Fe, Cu and other trace elements. This fertilizer is suitable for a variety of economic crops, especially avoid chlorine crops. The main components of potassium sulfate compound fertilizer MAP (ammonium phosphate) DAP (DAP), ammonium sulfate (mainly low-temperature conversion of surplus sulfuric acid and gas ammonia obtained). Potassium sulfate, urea and other small amounts of impurities, such as calcium sulfate, phosphoric acid, iron, aluminum, magnesium and other salt and trace of complete reaction of potassium chloride.
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