Diammonium Phosphate (DAP), also be called diammonium hydrogen phosphate, ammonium phosphate dibasic, ammonium monohydrogen phosphate, is a kind of colorless monoclinic crystal or a white powdery inorganic compound. The diammonium phosphate fertilizer is a kind of highly effective fertilizer widely used in vegetables, fruits, rice, wheat, and other crops. In some industrial fields, it can be used as a feed additive, flame retardant, and extinguishing agent, etc… We always insist on producing high-quality diammonium phosphate. Contact us to get the price now.
| Item | Dinoammonium Phosphate (DAP) |
| Main content % ≥ | 99 |
| Total Nitrogen % ≥ | 21 |
| P2O5% ≥ | 53 |
| Moisture% ≤ | 0.2 |
| Water insoluble % ≤ | 0.1 |
| PH (1% water solution ) | 7.6-8.2 |
| Arsenic, as AS% ≤ | 0.001 |
| Heavy Metal as(Lead)% ≤ | 0.0003 |
| Fluoride, as F % ≤ | 0.001 |
Diammonium phosphate fertilizer is a high-performance compound fertilizer containing both nitrogen and phosphate nutrients, which is suitable for any soil and most crops, especially suitable for crops that like nitrogen and need phosphate. It is soluble in water, fewer solids after dissolution, suitable for the needs of crops on nitrogen and phosphorus elements, especially suitable for dry areas with little rain as base fertilizer, seed manure, and additional fertilizer.
Industrial grade diammonium phosphate can be used to impregnate wood and fabric to increase its durability. In the food processing industry, it can be used as a food leavening agent, dough regulator, yeast feed, fermentation aid for brewing. Feed additive for ruminants. Analysis reagent, buffer, and water softener. Powder extinguishing agent, phosphor for fluorescent lamps. Used for printing plate making, manufacturing of electronic tube, ceramic, and enamel, as well as wastewater biochemical treatment. Flame retardant for rocket engine motor insulation in the military industry.