Monopotassium Phosphate (MKP)

Mono Kalium Phosphate (MKP)

MF : KH2PO4

MW : 136.09

Density : 2.338g/cm3

PH Value : 4.4-4.8 (1% water solution)

Melting Point : 252.6°C

Appearance : White Crystalline Powder

Solubility : Easily soluble in water, insoluble in alcohol. The water solution appears acid reaction.

Package : 25kg, 50kg WPP/PE bag or customized

Storage : Store in a cool and dry place, avoid direct sunlight.


Applications:

1. Usage in Agriculture : The product is full water soluble. Its efficient and high content of phosphorus and kalium character meets the requirement of crop during growth process to kalium and phosphorus. It can be used during the seedling growth period&late development period, full-blossom period, and fruit growth period. The crops yield will be increased and the fruits quality will be improved by using MKP. MKP is one of the most popular fertilizers in international agriculture, especially for economic crop and gardening plant.

2. Usage in industry : It is mainly used as buffers, nutrient agent and raw material for the production of metaphosphite.

                                                       Certificate of Analysis

Number

Item

Standard

Result

1

Appearance

White Crystalline Powder

White Crystalline Powder

2

KH2PO4 (%) ≥

99

99.2

3

P2O5+K2O (%) ≥

86

86.3

4

P2O5 (%) ≥

52

52.1

5

K2O (%) ≥

34

34.3

6

Cl (%) ≤

0.2

0.1

7

PH1% water solution

4.4-4.8

4.6

8

Moisture (%) ≤

0.2

0.18

9

Water insoluble (%) ≤

0.1

0.09