Industrial salt is one of the most basic raw materials of the chemical industry. Its main components include sodium chloride and sodium nitrite, and it is called the "mother of the chemical industry". Hydrochloric acid, caustic soda, soda ash, ammonium chloride, chlorine, etc., which are the main products of the basic chemical industry, are mainly produced with industrial salt as raw materials.

Hydrochloric acid, caustic soda, soda ash, ammonium chloride, chlorine, etc., which are the main products of the basic chemical industry, are mainly produced with industrial salt as raw materials. In addition, it is also used in soap manufacturing, ceramics, glass production, daily chemicals, oil drilling, drilling fluid, completion fluid, petrochemical dehydration fluid, early strength agent in the construction industry, coagulant for paint production, latex coagulant in the rubber industry, additives in the papermaking industry and deinking of waste paper, inorganic chemical raw materials and sulfate radical removers in the chemical industry, coagulant for sodium alginate, prevention and control of rot of wheat, apples, cabbage, etc. and food preservatives, preparation of metallic sodium and other sodium compounds, steel heat treatment medium, etc. Salt also has a wide range of uses in water treatment, highway snow removal, refrigeration and cold storage.