What is kh 2 po 4?

KH2PO4 is the chemical formula for potassium dihydrogen phosphate. It is also known as monopotassium phosphate and is a soluble salt commonly used as a fertilizer and food additive. It contains one potassium ion, one dihydrogen phosphate ion, and two oxygen atoms. It is a colorless or white crystalline powder that is odorless and has a slightly acidic taste. Potassium dihydrogen phosphate is an important ingredient in the formulation of plant fertilizers and is used to improve the quality of crops by stimulating root growth and enhancing flowering and fruiting. It is also used in the production of soft drinks and as a buffering agent in the pharmaceutical industry. Potassium dihydrogen phosphate has been classified as a safe substance by the US Food and Drug Administration (FDA) and is considered a low hazard chemical.