Monopotassium Phosphate (MKP) CAS:7778-77-0

In agriculture, potassium dihydrogen phosphate monohydrate is used as a source of phosphorus and potassium, which are essential nutrients for plant growth. It is particularly useful in hydroponic and fertigation systems, where it can be easily mixed with water and applied directly to the plants. 

In the food industry, potassium dihydrogen phosphate monohydrate is used as a food additive to regulate acidity and improve the texture and flavor of processed foods. It is commonly found in soft drinks, baking powders, and cheese products.

In industrial applications, potassium dihydrogen phosphate monohydrate is used as a buffering agent to regulate the pH of various chemical reactions. It is also used in the production of detergents, ceramics, and pharmaceuticals.