Monopotassium Phosphate (MKP) 00-52-34 is a highly efficient, fully water-soluble phosphorus (P) and potassium (K) fertilizer. It is widely used in agriculture, hydroponics, and foliar feeding due to its high purity and rapid plant uptake.It is applicable to any Soil and crops, especially for phosphorus and potassium nutrient deficient areas and crops that needing potassium and phosphorus, mostly used for foliage top-dressing,presoaking and seed dressing, which Increase yield significantly.

Monopotassium Phosphate MKP 00-52-34

Molecular formula: KH2PO4

Molecular weight: 136.09

CAS No.:7778-77-0

EINECS NO.:231-913-4

Properties: Colorless tetragonal crystal or white crystalline powder. Relative density 2.338. The melting point is 252.6 ºC. Soluble in water (83.5g/100ml water at 90 ºC), the aqueous solution is acidic, and the pH value of 1% potassium dihydrogen phosphate solution is 4.6. Insoluble in alcohol. It has deliquescence. When heated to 400 ºC, it is melted into a transparent liquid, and solidified into opaque glassy potassium metaphosphate after cooling.

Applications:

Hydroponics & Fertigation: Used in drip irrigation systems.

Foliar Spray: Quickly corrects P & K deficiencies.

Fruit & Flower Booster: Enhances yield and quality in crops like tomatoes, grapes, and citrus.