Di-ammonium phosphate (DAP)(NH4)2HPO4

Description:

Di-ammonium phosphate (DAP)(NH4)2HPO4,  is an inorganic compound with the formula (NH4)2HPO4. It is a salt consisting of two amino ions (NH4+) and one hydrogen phosphate ion (HPO42-). Diammonium hydrogen phosphate is a white crystalline solid that is soluble in water. It has good solubility and hygroscopic properties, so it is necessary to pay attention to moisture-proof preservation when used in cold storage or humid environments.

Application：

Di-ammonium phosphate (DAP) is a widely used fertilizer and industrial raw material. It is a colorless crystalline compound formed by the reaction of ammonia and phosphoric acid with the formula (NH4)2HPO4. The following is an introduction and application of diammonium hydrogen phosphate:
1.Fertilizer: Diammonium hydrogen phosphate is a highly efficient nitrogen and phosphorus complex fertilizer. It provides nitrogen and phosphorus needed by plants to promote plant growth and development. Due to its solubility and high absorbability, diammonium hydrogen phosphate is widely used in the fertilization of cereals, oil crops, vegetables, fruits and other crops.
2.Enhanced nutrient solution: Diammonium hydrogen phosphate is also used as an important nutrient source in hydroponics and hydrogen media. It can provide plants with soluble nitrogen and phosphorus to support the normal growth and development of hydroponic plants.
3.Fire retardant: Diammonium hydrogen phosphate has good flame retardant properties, so it is widely used as a fire retardant. It can be used for flame retardant treatment of materials such as coatings, paper, textiles, plastics and wood to reduce the occurrence and spread of fires.
4.Food additives: Diammonium hydrogen phosphate is used as a yeast nutrient and dough conditioner in the food industry. It provides the phosphorus required by the plant, promotes the fermentation activity of the yeast and improves the development and texture of the dough.
In short, diammonium hydrogen phosphate has a wide range of applications in agriculture, industry and food fields. As an important nitrogen and phosphorus fertilizer, it is essential for plant growth and plays an important role in other areas as well.