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Properties: White powder or particles, nitrate nitrogen content(N) 13.5%, KO44.5%. Agricultural potassium nitrate is a highquality NK binary compound fertilizer with 100% plant nutritionconstituent, all soluble in water.
| Item | superior product | First grade | Qualified products |
K2O mass fraction ≥ | 46.2 | 44.5 | 44 |
KNO3 mass fraction ≥ | 99.5 | 95.8 | 94.6 |
N mass fraction ≥ | 13.8 | 13.3 | 13.1 |
Cl- mass fraction ≤ | 0.1 | 1.2 | 1.5 |
H2O mass fraction ≤ | 0.3 | 1.2 | 2.0 |
Features:
- Increase yield: Provide sufficient potassium fertilizer for thewell growth of plant, significantly improve crop photosynthesis andyield. The yield has increased for more than 20%.
- Improve quality: Make the fruit bright in color, inflaterapidly, standard in shape, increase fruit sugar content and bringpure and sweet taste.
- Enhance disease resistance: The best resilience fertilizer toimprove the resistance to disease, damage, drought and salt damageof crops.
Use: Widely used in various vegetables, melonand fruit cash crops and gain crops. Can be used as basefertilizer, additional fertilizer, foliar fertilizer, soillessculture, etc.
Packing:Plastic woven bag or paper plasticcompound bag, lined with plastic bag, net weight 25KG, 50KG.
