Diammonium phosphate (DAP)
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 technical characteristics
|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/cm2), min||8,6 (87,7)||6,0 (60)|
DAP is non-toxic, non-combustible and non-explosive.
Shipped in bulk or packed in 50 kg bags or in big-bags 1000 kg – 1200 kg.
Diammonium phosphate is transported in bulk in specialized self-unloading cars. When transporting in closed decked vessels, the fertilizer is packed in bags. Transportation is carried out by all types of transport, in compliance with relevant goods transportation regulations.
- in bulk:
- EuroChem-BMU – 6 months from the date of production;
- Lifosa – 4 months from the date of production;
- in bags or big-bags – 12 months from the date of production.