China High Quality Potassium Nitrate Fertilizer, Find details about China Fertilizer, Organic Fertilizer from High Quality Potassium Nitrate Fertilizer
Analysis Item | Industrial Grade | Agricultural Grade |
Assay | 99.4% min | - |
Moisture | 0.1% max | 0.5% max |
K2O | - | 46.0% min |
Nitrogen-Nitrate | - | 13.5% min |
Water Insolubles | 0.02% max | - |
Chlorides(as Cl-) | 0.02% max | 0.2% max |
Sulphates(as SO42-) | 0.01% max | - |
Hygroscopicity | 0.30% max | - |
Iron | - | - |