This chemical is widely used in the food industry as an acidity regulator and flavor enhancer, particularly in beverages, baked goods, and desserts. It helps maintain the desired pH levels and improves the overall taste profile of products. In the pharmaceutical sector, it serves as an excipient in tablet formulations, aiding in the stabilization and controlled release of active ingredients. Additionally, it is utilized in industrial applications, such as in the production of resins and coatings, where it acts as a cross-linking agent to enhance durability and performance. Its chelating properties also make it effective in water treatment processes to control metal ion concentrations.