Diammonium Phosphate

Diammonium Phosphate

  • Diazanium hydrogen phosphate
  • 31053000
  • (NH4)2HPO4
  • White Powder
  • 7783-28-0
  • Diammonium Phosphate; Diammonium hydrogen phosphate
  • 25kg /bag
Grade Origin Download



  • Agriculture

Brief Overview


Diammonium Phosphate is a water-soluble ammonium salt that is one of the most widely used phosphorus fertilizer because of it’s relatively high nutrient content.


Manufacturing Process


Diammonium phosphate is manufactured by reacting phosphoric acid with ammonia in a controlled reaction, where the hot slurry is then cooled, granulated, and sieved. It contains two ammonia molecules and one of the ammonia molecules will revert to ammonia in alkaline condition which will make it an excellent fit for low PH soil.

Agricultural Industry: Used as fertilisers for crops such as fruits, rice, vegetables, etc and feed additives.


Food Industry: Used as food leavening agent, dough regulator, yeast food, brewing fermentation additives as well as being used as a buffer.


Other Applications:


  • Used as analysis reagents and buffer


  • Used for printing plate, medicine, fire prevention, electronic tubes.


  • Fire retardant

Related Products

Check out the following similar chemical products available at the best and competitive price on Chemtrade Asia:

Free quote