DAP ((NH4)2HPO4): is a highly concentrated granulated nitrogen-phosphoric compound fertilizer. Produced by neutralizing phosphoric acid with ammonia. Diammonium phosphate is used for all soil types for ground and bed applications for all agricultural crops. Product is used in the spring or autumn during the period of soil cultivating, and also for top-dressing during vegetation period. This product is non-hygroscopic, non-dust-forming and non-caking, of equalized granulometric composition, and water-soluble.
| Main specifications: | Norm | ||
|---|---|---|---|
| Lifosa | Phosphorit | ||
| Total nitrogen (N), % | 18 | 18 ± 1 | |
| Total phosphates (P2O5), % | 46 | 46 ± 0,5 | |
| Moisture, %, max | 1.8 | 1.8 | |
| Granulometry, % | between 1- mm,% min | – | – |
| between 2-5 mm,% min | 95 | 95 | |
| less than 6 mm, % | – | 100 | |
| Static strength of granules, MPa (kgs/cm 2 ), min | 8,6 (87,7) | 6,0 (60) | |