Citric Acid-Sodium Dihydrogen Phosphate is widely used as a buffering agent in various industries. In the food and beverage sector, it helps maintain pH levels, enhancing flavor stability and shelf life of products like soft drinks, jams, and canned goods. It is also employed in pharmaceuticals to control the acidity of formulations, ensuring efficacy and safety of medications. In cosmetics, it acts as a pH adjuster in skincare products, maintaining skin-friendly conditions. Additionally, it finds application in cleaning agents, where it aids in removing hard water stains and rust due to its chelating properties. Its versatility makes it a valuable component in multiple industrial processes.