Potassium Phosphate Monobasic is called Monopotassium phosphate. It is an inorganic chemical compound with the formula KH₂PO₄. Together with dipotassium phosphate, it is often used as a fertilizer, food additive, and buffering agent. The salt often cocrystallizes with the dipotassium salt as well as with phosphoric acid. This medication helps control the amount of calcium in the body and urine. It works by making the urine more acidic. It is used to prevent calcium kidney stones. It is also used to decrease the amount of ammonia in urine, thereby reducing odor and skin irritation caused by high-ammonia urine.

• Potassium Phosphate Monobasic for Analysis
• Synonym: Monopotassium phosphate and Potassium dihydrogen phosphate
• Pack Size: 500gm
• Brand: Merck, India

Uses of Potassium Phosphate Monobasic / Potassium dihydrogen phosphate

1. Fertilizers: It is commonly used as a source of phosphorus and potassium in fertilizers. Both phosphorus and potassium are essential nutrients for plant growth and development. KH2PO4 provides these nutrients in a readily available form for plants.
2. Food Additive: It is used as a food additive in the food industry, especially in the production of beverages, dairy products, and processed foods. It serves as a buffering agent, pH regulator, and nutrient supplement.
3. Buffer Solution: It is utilized in laboratories to prepare buffer solutions due to its ability to maintain a stable pH. Buffer solutions are crucial in various biochemical and analytical procedures where maintaining a specific pH is necessary.
4. pH Adjuster: In industries such as pharmaceuticals, cosmetics, and textiles, potassium dihydrogen phosphate is used as a pH adjuster to control the acidity or alkalinity of products.
5. Fire Retardant: It is used in some fire extinguishing agents as a fire retardant due to its ability to release water when heated, thus cooling the surrounding environment and extinguishing fires.
6. Electroplating: In electroplating processes, potassium dihydrogen phosphate is sometimes used as an electrolyte additive to improve the quality and uniformity of metal plating.