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Potassium Phosphate Monobasic
Detailed introduction:

Potassium Phosphate Monobasic

CAS No: 7778-77-0

HS Code: 2835299000

Molecular formula: KH2PO4

Molecular weight: 136.09




Colorless or white granular powder

Melting point (℃)


Relative density (water =1)

2.338 g/mL at 25 °C(lit.)

PH value

4.2-4.6 (20g/l, H2O, 20℃)

Storage conditions

Store at RT.


1. It is used as buffer and culture agent in industry. It is also used as a bacterial culture agent to synthesize seasoning agent, making potassium phosphate material, brewing yeast culture agent, enhancer, expanding agent and fermentation assistant.

2. Agriculture as a high phosphorus potassium fertilizer; potassium dihydrogen phosphate products widely used in various types of economic crops, grain, fruits and vegetables of almost all types of crops.

3. It has a significant increase, modification of potassium dihydrogen phosphate to optimize the quality, lodging resistance, pest resistance, prevention of premature aging and many other excellent effect, and has overcome the crop growth late root aging lower absorption due to inadequate nutrition effect.


Packing: Plastic-woven sack with polythene inner bag. Net weight at 25kg,50kg,1000kg

Contact: Rita


Phone: +86-13812872520

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