pn99

potassium nitrate powder 1. Assay: 99.3% min 2. Potassium Oxide: 46% min 3. Nitrogen: 13.5% min 4. Moisture: 0.01% max potassium nitrate powderUsed for Agriculture or Industry25 / 50Kg per bag or at customer's request. Specifications ParameterUnit GuaranteeAssay% 99.3 min Potassium Oxide%46 min Nitrogen% 13.5 min Moisture% 0.01 max Iron% 0.01 max Chloride% 0.03 max Sulphate% 0.01 max Water ...