Tri sodium phosphate is a highly effective alkaline compound widely used in cleaning and degreasing applications. It is used in the formulation of detergents and industrial cleaners, where it serves to remove grease, oil, and dirt. In the food industry, it is utilized as an emulsifier and acid regulator. Tri sodium phosphate also has applications in water treatment, where it is used to soften water and prevent scale formation. Its strong alkalinity makes it a versatile industrial chemical.