Product Name: 100% Water Soluble Fertilizer SOP 52% Powder Potassium Sulphate Model NO.: 52% Type: Potassium Sulphate Chorine: Potassium Without Chloride Release Type: Quick Chemical Character: Chemical Neutral Infection on Soil: Physiological Neutral Appearance: Powder Application: Vegetables, Flowers, Fruit Certification: ISO9001, ISO, SGS CAS No.: 7778-80-5 CAS No.: 7778-80-5 Einecs No: 231-915-5 Molecular Weight: 174.25 Trademark: SURE Transport Package: 9.5kg/25kg/50kg/1000kg Bag Specification: 52% Origin: China HS Code: 31043000 Product Description Water soluble Potassium Sulphate SOP 52%Formula : K2SO4water solubility: 100%Appearance : White PowderK2O: 52%1.Properties:PotassiumSulphateis 100% Water Solublewhite powder,itisinsolubleinalcohol, acetoneandcarbondioxide;itischemicalfertilizer,mainlyappliedinagriculture, industry andotherfields.2.Specification:ITEMSPECACTUAL DATAK2O % ≥52.052.7Chloride (Cl¯) %≤1.51.4Moisture (H2O)%1.50.5Free acid(H2SO4) %≤31.5S % ≥17.5183.Applications: 1).PotassiumFertilizeristhemostsuitableforrice,wheat,cotton,corn,sorghum,etc. 2).Stimulatethegrowthofcrops 3).ImprovethecontentofavailableK 4).Improvethequalityofagricultureproducts 5).Regularthereleaseofnutrition