Appearance: colorless, odorless, viscous liquid glycerin prices, warm sweetness can absorb moisture. Melting point (℃): 20, boiling point (℃): 290.0 Relative density (water = 1): 1.26331 (20 ℃) ??Relative vapor density (air = 1): 3.1 Viscosity (20 ℃): 1412mPa.s (25 ℃): 945mPa.s surface tension (20 ℃): 63.3 mN / m saturated vapor pressure (kPa): 0.4 (20 ℃) ??Flash point (℃): 177 Ignition Temperature (℃): 370 volume expansion coefficient / K-1: 0.000615 Solubility: soluble in ethanol, miscible with water, insoluble in chloroform, ether, carbon disulfide glycerine factory, benzene, oils. Some soluble inorganic. Glycerol skeleton component triglyceride molecule. When the body intake of edible fats, wherein triglycerides in vivo via metabolic breakdown glycerol, glycerin is formed and stored in the adipose cells. Therefore the supply of glycerol, triglyceride metabolism C final product is glycerol and fatty acids. Appearance: colorless, odorless, viscous liquid with warm sweet taste can absorb moisture. Scale model (2) Melting point (℃): 20, boiling point (℃): 290.0 Relative density (water = 1): 1.26331 (20 ℃) ??glycerol species _ _ Wei Connaught Chemical Liaoyuan glycerin provided by Solutia Chemical Co., Ltd. Qingdao Wei. Qingdao Wei Connaught Chemical Co. (www.qdweinuo.com) strong, credible, in Qingdao, Shandong chemical products industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Wei Connaught Chemical and you work into the brilliant, for a better future!