Min. Order Reference FOB Price
20 Tons US$500.00-800.00 / Ton
Product Description
Potassium Sulfate (K2O 50%) Powder CAS NO.: 7778-80-5 Molecular Formula: K2SO4 Technical Specification ITEM STANDARD Appearance Powder K2O, % ≥ 50.0 NACl, % ≤ 1.0 Water Insolubles, % ≤ 0.5 Character: Have the same function as potassium chloride, A kind of essential ...