DAP Diammonium phosphate, (NH4)2HPO4, is manufactured by the reaction of ammonia and phosphoric acid. Its nitrogen to phosphate ratio makes it an excellent direct application product or one that blends well with other fertilizer materials to produce a variety of NPK fertilizers. Bulk Bagged (at additional cost) For a soft quote please send us the following information: Total Quantity ordered: (min. 50.000/mt) Quantity per shipment (min. 12.500/mt) Packing (Bulk or bagged) Form of Payment ( very important) Destination Shipping (C&F, CIF) No FOB Specification:      Nitrogen (Nitrate free)              18.0% minimum                               Ammoniacal Nitrogen                        15.5% minimum                                Nitrogen in the form of Urea             2.5% maximum                                Neutral Ammonium Citrate Soluble                             Phosphate as P2O5                               46.0% minimum                               Water Soluble Phosphate as P2O5    44.0% minimum                               Moisture                                             1.5% maximum                                         Granulometry                                     90.0%  (1 - 4 mm)                               Granulometry                                      5.0%  (< 1 mm)                                Granular form (18 – 46 – 0):      Dark brown/grey, free flowing, no caking, free from harmful substance Contact us for prices and conditions of sale.