potassium nitrate fertilizer N: 13% min K2O: 45% min Water soluble, High-effect fertilizer VLNF042-Potassium Nitrate Price  TESTSPECIFICATION1AppearanceWhite granular 2Assay  ≥99.4% 3N  ≥13.0% 4K2O  ≥45.0% 5Moisture...

Potassium humate super grade 95% 1.Solubility : 95% 2.HA: 75%min 3.Fit for liquid fertilizer 4.organic foliar fertilizer Potassium humate super grade 95% Typical PropertiesSpecificationsAppearanceshine black crystal powderSoluble matter in water (dry base)95.0% minHumic...

potassium sulphate prices 100% water soluble Good for chlorine-sensitive plants high purity Raw material for complex fertilz potassium sulphate pricesPotassium sulphate granularSpecification:...

Potassium Nitrate N: 13% min K2O: 45% min Cl: 0.02% max Water soluble, High-effect fertilizer VLNF042-Potassium nitrate granular TESTSPECIFICATION1AppearanceWhite granular 2Assay  ≥99.4% 3N  ≥13.0% 4K2O  ≥45.0% 5Moisture...

Potassium Nitrate N: 13.5% min, K2O: 46.3% min, Moisture: 0.1% max, Cl: 0.02% max, SO4: 0.01%max Water insolubles: 0.02% max VLNF041-Potassium nitrate crystalSpecification:...

potassium sulphate 50 Molecular Formula:K2SO4, Molecular Weight: 174.27 Appearance: white granular K2O: 50% min,Cl: 0.5 potassium sulphate 50Specification:   TESTSPECIFICATION1 AppearanceWhite...