Trisodium phosphate is a common inorganic salt, also known as sodium phosphate or sodium trihydrogen phosphate, is an odorless powder-like white solid with the formula Na3PO4. Trisodium phosphate is generally used in food additives, analytical reagents, research reagents, pharmaceutical additives, etc., has a variety of uses. As a food additive, trisodium phosphate can be used in brewing beer, brewing wine and brewing alcoholic beverages to increase alcohol concentration. It can also be used as a flavoring agent to enhance the flavor of food. It can also be used as a food additive to improve the texture of food and increase the shelf life of food. Trisodium phosphate can also be used as an analytical reagent, widely used in the analysis of organic compounds, metals, acids, bases and so on. In addition, it can also be used to identify the structure of organic matter, as well as for the study of energy metabolism within biological cells. Trisodium phosphate can also be used as a pharmaceutical additive, and it can be used in the preparation of antibacterial drugs to prevent and treat bacterial infections. In addition, it can also be used to prepare anti-cancer drugs to fight cancer. In addition, trisodium phosphate can also be used in industry, for the preparation of cleaning agents, dyes, lubricants, tanners, bleach and so on. It can also be used to prepare catalysts for pharmaceutical industry, food industry, fine chemical industry and so on. In short, trisodium phosphate has a variety of applications, in food additives, analytical reagents, research reagents, pharmaceutical additives and industrial products have a wide range of applications. Because of its stability, it can be used in a variety of applications, providing effective help for various industries.