High-Purity Mono Potassium Phosphate (MKP): Key Uses, Specifications, and Technical Applications

High-Purity Mono Potassium Phosphate (MKP): Key Uses, Specifications, and Technical Applications

High-Purity Mono Potassium Phosphate (MKP) - S R Chemicals
August 19, 2026 S R Chemicals Technical Guide

High-Purity Mono Potassium Phosphate (MKP): Key Uses, Specifications, and Technical Applications

In industrial manufacturing, chemical formulation, and agricultural applications, precision and compound purity are critical. Mono Potassium Phosphate (MKP), also chemically known as Potassium Dihydrogen Phosphate or Potassium Phosphate Monobasic, stands out as one of the most reliable and efficient sources of soluble phosphorus and potassium.

Manufactured to technical grade standards by S.R. Chemicals, Mono Potassium Phosphate (KH2PO4) provides excellent solubility and high buffering stability across various technical and industrial processes.


What is Mono Potassium Phosphate (MKP)?

Mono Potassium Phosphate is a soluble inorganic chemical salt formed by the reaction of potassium chloride or hydroxide with phosphoric acid. Represented by the chemical formula KH2PO4, it yields a highly clear solution upon dissolution in water, making it ideal for systems requiring zero residue and maximum chemical clarity.

Essential Product Specifications

Parameter Product Details
Product Name Mono Potassium Phosphate (MKP)
Chemical Name Potassium Dihydrogen Phosphate / Potassium Phosphate Monobasic
Chemical Formula KH2PO4
Chemical Category Inorganic Chemicals
Grade Technical Grade
Solubility Clear (10% water solution)
Manufacturer / Make S.R. Chemicals
Packaging Options 25 Kg or 50 Kg HDPE Bags

Key Technical Applications of Mono Potassium Phosphate

Thanks to its distinct chemical structure and high solubility, MKP serves vital functions across multiple industries:

1. Superior Buffering Agent

Due to its acidic nature with a controlled pH profile, Mono Potassium Phosphate acts as an effective pH control agent and buffer in chemical reactions, laboratory reagents, and industrial processing.

2. High-Efficiency Soluble Nutrient Source

Because it contains 100% plant-available phosphorus (P2O5) and potassium (K2O) without harmful chloride or sodium ions, technical-grade MKP is widely utilized in specialized liquid formulations and fertigation systems.

3. Industrial Processing & Water Treatment

In industrial setups, MKP is used as a chemical intermediate, anti-caking compound, and scale inhibitor in boiler systems and water treatment operations.


Packaging and Quality Assurance

To prevent moisture absorption (caking) and ensure long shelf life during transit and storage, S.R. Chemicals supplies technical-grade Mono Potassium Phosphate in heavy-duty 25 Kg and 50 Kg HDPE (High-Density Polyethylene) bags.


Conclusion

Whether you require a consistent chemical buffer, a high-purity inorganic reagent, or a specialized nutrient source, Mono Potassium Phosphate (KH2PO4) by S.R. Chemicals delivers the purity and performance your processes demand.

Need technical specification sheets or bulk pricing? Contact S.R. Chemicals today to send an inquiry and get a customized quote for your business.

📞 Request a Bulk Quote for Mono Potassium Phosphate

Looking for high-purity Technical Grade MKP (KH2PO4)? Contact our technical team today for pricing, specifications, and custom packaging options.

📍 Plot No. 1917 & C-1/1918, G.I.D.C., Panoli, Dist. Bharuch - 394116, Gujarat, India.
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