Home>> Featured Products>> Ammonium Dihydrogen Phosphate
Monoammonium Phosphate
Nanjing Liwei Chemical Co., Ltd.

Monoammonium phosphate
Ammonium Dihydrogen Phosphate Properties:
Colorless tetrag crystal, relative density: 1.803, melting point: 180°C, stable in air, partly decompose at the temperature of 100°C, easy soluble in water and its aqueous solution is acidic.


White crystals


99 min

P2O5 total

61 min

N total

12 min

Water in soluble

0.1 max


0.2 max



Packing & Storage
Packing Woven bag lined with plastic bag, net weight: 25kg/50kg/1000kg/bag
Free Quote
For samples, pricing, or more information, please call us at 0086-25-52397803 or mail to info@china-phosphate.com or fill out the following form. We will respond to you as soon as possible.
Frequently Asked Questions

Q: What is Monoammonium phosphate?

A: Our MAP is a fully water-soluble mono-potassium phosphate (12-61-00) fertilizer, a highly efficient source of phosphorus and nitrogen for plants.
Ammonium dihydrogen phosphate has been an important phosphate fertilizer for many years. Monoammonium phosphate is completely water-soluble and generally is applied in granular form. Ammonium dihydrogen phosphate is commonly used in the formulation of suspension fertilizers. As a granular material monoammonium phosphate mixes well with other fertilizers and frequently serves as an ingredient in bulk-blended fertilizers.

Q: Use?
Nutrigation and foliar feeding of all crops
Preparation of fertilizer blends
Production of liquid fertilizers

Phosphates are basically compounds of phosphorus and oxygen that occur in many forms and are usually combined with other elements. We offer a wide range of phosphate compounds such as AMMONIUM POLYPHOSPHATE ,DIPOTASSIUM PHOSPHATE ,SODIUM TRIPOLYPHOSPHATE and so on.