Diammonium Phosphate(DAP) in Phosphate Fertilizers
Diammonium phosphate is a high-concentration,quick-acting fertilizer that can be applied to a variety of crops and soils. It is particularly suitable for nitrogen-neutral phosphorus crops. lt can be used as a base fertilizer or top dressing, and it is suitable for deep application.
It is easily soluble in water and has less solids after dissolution, it is suitable for the needs of various crops for nitrogen and phosphorus. lt is particularly suitable for use as a base fertilizer, seed fertilizer, and fertilizer in areas with low rainfall.
| Item | Content |
| Total N , % | 18.0% Min |
| P 2 O 5 ,% | 46.0% Min |
| P 2 O 5 (Water Soluble) ,% | 39.0% Min |
| Moisture | 2.0 Max |
| Size | 1-4.75mm 90% Min |
Standard: GB/T 10205-2009
- When high levels of phosphorus reguired in combination with nitrogen: e.g. for root development at an early stage in the growing season;
- Used for foliar feeding, fertigation and as an ingredient in NPK;-A highly efficient source of phosphorus and nitrogen;
- Compatible with most water soluble fertilizers.
Diammonium phosphate (DAP) is a widely used inorganic salt with the chemical formula (NH4)2HPO4. Due to its unique performance and characteristics, it is famous for its wide range of applications in various industries. DAP is colorless transparent monoclinic crystal or white powder. It is easily soluble in water but not in alcohol, making it a convenient and effective substance for many uses.
Diammonium phosphate is widely used in analytical chemistry, food processing, agriculture and animal husbandry. Its wide range of uses makes it an indispensable compound in a variety of industrial and commercial processes.
In the field of analytical chemistry, diammonium phosphate is used as a reagent in various analytical procedures. Its solubility in water and compatibility with other substances make it ideal for chemical analysis and experiments. The compound's purity and consistency make it a reliable ingredient in laboratory settings.
In the food processing industry, DAP plays a vital role as a food additive and nutritional supplement. It is often used as a leavening agent in baking, helping to create carbon dioxide, which creates a light, airy texture in baked goods. In addition, diammonium phosphate is used as a source of nitrogen and phosphorus in food fortification, helping to increase the nutritional value of processed foods.
Agriculture and animal husbandry benefit greatly from the use of diammonium phosphate. As a fertilizer, DAP provides essential nutrients to plants, promoting healthy growth and increasing crop yields. Its high solubility ensures efficient uptake of nutrients by plants, making it an effective choice for agricultural applications. Additionally, DAP is used in animal feed formulations to enhance nutritional content and support livestock health and well-being.
One of the popular forms of diammonium phosphate is DAP pellets, which offer ease of handling and application in a variety of agricultural practices. DAP pellets provide a sustained release of nutrients, making them suitable for use in fertilization programs for a variety of crops.
In summary, diammonium phosphate is a valuable compound with numerous applications in different industries. Its solubility, compatibility and nutritional content make it an important component in analytical chemistry, food processing, agriculture and animal husbandry. Whether in the form of crystals, powders or granules, DAP remains an essential substance that contributes to the advancement and efficiency of a variety of processes and products.
Package:25kg/50kg/1000kg bag woven Pp bag with inner PE bag
27MT/20' container, without pallet.
Storage: Store at a cool, dry and well ventilated place