Min. Order Reference FOB Price
50 Tons US$580.00-680.00 / Ton
Product Description
Product Description sulfate of potash,SOP, Potassium Sulphate Physical and chemical Properties 1. Appearance: White granular or powder 2. Vapor Pressure: 0.4(1130degC) 3. Density: 2.669/cm3 4. Boiling Point: 1689degC 5. Freezing/Melting Point: 1069 deg C 6. Solubility: Soluble in water. ...