This product has a humectant, compressibility, and quickly dissolved in pyrogen-class "performance. Have good moisture absorption, crystallization in aqueous solution is not easy, can chelate metal ions. Molecules in the absence of reducing groups, usually chemically stable, does not work, less susceptible to air oxidation and acid-base, but also easy to Maillard browning of soluble amino compounds. Sorbitol as a humectant, flexible dose, humidity regulator, softeners, adhesives, complexing agents, plasticizers, lubricants, decomposition agent, has been to promote applied to cigarettes, paper, textiles, paints, plastics, polyether resin, glass, foundry and other industries. Sorbitol is the raw material for the production of cellulase (enzyme) and emulsifier. Alternative glycerol as a humectant and moisture control agent in the production of cigarettes and leather, ink, and can maintain the flavor and reduce costs. Sorbitol made of the adhesive, with good scalability, flexibility, and can improve the quality of the adhesive. Sorbitol can reduce the adhesion of greaseproof paper, flexibility, toughness and pigment coating agent used in the paper. By adding sorbitol to increase the adhesion strength and flexibility, stability, animal glue, gum, dextrin products. Sorbitol as a casting model core bonding system can adjust the condensation rate and serves as a decomposition agent. Polishing of glass can be controlled to its toughness. Sorbitol and epichlorohydrin as starting material to produce rigid polyurethane foam, and the flame retardant properties. Lipids can be generated with the synthesis of fatty acids instead of sesame oil for the production on behalf of the oil alkyd resin paint. Sorbitol rosin ester is commonly used in architectural coatings raw materials. In the polymer industry, sorbitol can be used as alkyd resin, rosin ester polyol. Sorbitol esters as plasticizers, lubricants for PVC resins and other polymers. Sorbitol in alkaline solution with iron, copper, aluminum ion complexation, metal ion separation. In addition, it can be applied to the textile industry adrift and washed and electroplating, aluminum polishing, titanium dioxide, gas purification, wastewater treatment, enriched uranium and other fields.