CAS.584-08-7 Potassium carbonate is used in the inorganic industry for the manufacture of sodium potassium tartrate, potassium aluminum fluoride, potassium thiocyanate, titanium dioxide. for the manufacture of long - acting sulfonamide, progesterone, cortisone, , estradiol benzoate and other . The glassing industry is used in the preparation of enamel powder to enhance its leveling property, to be added to glass as an aid to melting, and to improve glass transparency and refractive coefficient. Dye industry is used to disperse red 3B, reduction ash M and so on. Printing and dyeing industry used in VAT dye printing and dyeing and ice bleaching. The rubber industry is used to manufacture 4010 antioxidant. The wool and ramie cotton industry is used for cooking cotton cloth and degreasing wool. Potassium carbonate is one of the important basic inorganic chemical, medicine, light industry raw materials, mainly used in optical glass, welding electrode, electronic tube, TV picture tube, light bulb, printing and dyeing, dyes, ink, photographic drugs, paofline, polyester, explosives, electroplating, leather, ceramics, building materials, crystal, potash soap and medicine production. Used as gas adsorbent, dry powder fire extinguishing agent, rubber antioxidant. It is also used to remove carbon dioxide from fertilizer syngas. It can also be used as potash fertilizer. With the development of high and new technology, the application of potassium carbonate in washing additives, monosodium glutamate, food and other fields is also expanding day by day. Potassium carbonate is mainly used in the manufacture of potassium glass, potash soap and other inorganic chemicals, and for the removal of hydrogen sulfide and carbon dioxide in industrial gases, but also used in welding rods, ink manufacturing, printing and dyeing industry.