Home»Our Products»

Monopotassium Phosphate

Monopotassium Phosphate | 7778-77-0

Cas No :

7778-77-0

Synonyms :

Form :

Powder

Molecular Weight :

136.09

Molecular Formula :

H2KO4P

Melting Point :

252.6 °C

Boiling Point :

450 °C

Solubility :

Dmso (Slightly), Water (Slightly)

Description :

Overview of Mono Potassium Phosphate

 

Mono Potassium Phosphate (MKP) is a highly concentrated water-soluble fertilizer providing essential phosphorus (52% P₂O₅) and potassium (34% K₂O) for plant nutrition. The product comes in the form of white crystalline powder with the mono potassium phosphate formula KH₂PO₄ - completely soluble without residue, making it ideal for fertigation, foliar sprays, and hydroponics.
In simple terms, mono potassium phosphate delivers phosphorus for root development and energy transfer while supplying potassium for fruit quality, disease resistance, and stress tolerance. It's the go-to fertilizer for fruiting and flowering stages across all crops.
 

 

Applications of Mono Potassium Phosphate

Fruiting & Flowering Stage Nutrition

Mono potassium phosphate provides critical PK nutrition during bloom and fruit set.
  • It helps flowers form, increases fruit size, and supports seed development.
  • Essential for Agriculture Industry high-value crops.
  • Complements Rock Phosphate base phosphorus programs.

 

Fertigation & Hydroponics

The formula of mono potassium phosphate ensures it dissolves fully in drip irrigation systems.
  • It does not clog emitters or fertigation equipment.
  • Plants can quickly absorb it through their roots when demand is high.
  • Works perfectly with Gibberellic Acid growth regulators.

 

Foliar Feeding & Stress Management

Mono potassium phosphate is a quick fix for the deficiencies in potassium and phosphorus.
  • This helps keep plants healthy through drought, heat or even stress due to disease.
  • This fertilizer enhances the quality of fruit as well as color and longevity on the shelf.
  • It is a pair together with Cyanamide system for crop management.

 

Specialty Crop Applications

  • Supports Temephos vector control programs.
  • Enhances tributyltin oxide Specialty agriculture.
  • Essential for Fertilizer Industry precision nutrition.
 

Safety & Handling Guidelines

Follow standard safety precautions when handling mono potassium phosphate, just as you would with other water-soluble fertilizers.
  • Store mono potassium phosphate in a cool, dry place and keep it away from moisture to prevent caking.
  • Wear gloves, goggles, and dust protection when handling and mixing the product.
  • Keep mono potassium phosphate away from strong bases and incompatible materials.
  • It is safe for plants, people, and the environment when used as directed.
  • Refer to the Material Safety Data Sheet (MSDS) for detailed instructions on storage and handling.

 

Mono Potassium Phosphate MSDS

The MSDS for mono potassium phosphate gives detailed information about its mono potassium phosphate formula, complete water solubility, pH compatibility, safe handling, mixing guidelines, and tank stability. This information is important for fertigation technicians, greenhouse managers, and quality control.
ChemicalBull includes the MSDS, solubility charts, and compatibility data for mono potassium phosphate with every order.

 

Mono Potassium Phosphate Manufacturer, Supplier & Distributor

Mono Potassium Phosphate Manufacturer

Mono potassium phosphate is manufactured for precision agriculture requiring high-purity, residue-free PK fertilizers in the Fertilizer Industry.
 

Mono Potassium Phosphate Supplier & Distributor

ChemicalBull is a trusted manufacturer, supplier, and distributor of mono potassium phosphate. You can find it at chemicalbull in technical and crystallThe product has a 00-52-34 NPK analysis, over 99% purity, and complete solubility.e solubility.
  • It is available in bulk super sacks, 25kg bags, and water-soluble pouches to suit different systems.
  • Every order includes full documentation, such as a Certificate of Analysis (COA).
  • ChemicalBull has over 35 years of experience, as shown on their home page.

 


Frequently Asked Questions (FAQs)

  1. When we use neev mono potassium phosphate?

    Use mono potassium phosphate during pre-flowering, fruit set, and fruit development stages (4-8 weeks before harvest) when crops need maximum phosphorus and potassium for quality produce.

  2. What is the mono potassium phosphate formula?

    The mono potassium phosphate formula is KH₂PO₄, providing monobasic phosphate and potassium ions in perfect ratio for plant nutrition.

  3. Is mono potassium phosphate 100% water soluble?

    Yes, mono potassium phosphate has 100% water solubility with zero residue, perfect for drip irrigation, hydroponics, and foliar applications.

  4. Can mono potassium phosphate be mixed with other fertilizers?

    Mono potassium phosphate mixes well with most fertilizers except calcium-based products; ideal tank partner for magnesium and micronutrient fertilizers.

  5. Does mono potassium phosphate lower soil pH?

    Mono potassium phosphate has slightly acidic pH (4.5), beneficial for alkaline soils and improving phosphorus availability.