Guangzhou Yang Qing Chemical Co., Ltd. Distribution of propylene glycol, glycerin, triethanolamine, AES, AOS variety, reasonable prices. Guangzhou Yang Qing Chemical Co., strength, credit, keep the contract, to ensure product quality, won the trust of our customers. Main: Dow propylene glycol, SKC glycol Chinese name: 1,2-propanediol; 1,2-dihydroxy propane; propylene glycol; α- glycol [1] English name: 1,2-Propanediol; 1,2-Dihydroxypropane; α-Propylene glycol; Propylene glycol English Synonyms: (+/-) - 1-Glycerol, polymer-supported; ethane-1,2-diol - prop-1-ene (1: 1) Molecular formula: CH2OHCHOHCH3 (C3H8O2) Guangzhou Yang -Chemical Co., Ltd. Distribution of propylene glycol, glycerin, triethanolamine, AES, AOS variety, reasonable prices. Guangzhou Yang Qing Chemical Co., strength propylene glycol SKC, credit, keep the contract, to ensure product quality, variety principles of operating characteristics and puerile, and win the trust of our customers. Main: Dow propylene glycol, SKC glycol Appearance: colorless, viscous liquid absorbent stable, almost no odor propylene glycol, slightly spicy melting point (℃): -. 60 Relative density (water = 1): 1.0381 boiling point (℃): 187.3 ℃ Relative Vapor Density (Air = 1): Refractive index (℃): 1.4326 latent heat of vaporization (KJ / kj): 538.1 critical temperature (℃): 351 Critical pressure (Kpa): 6090 octanol / Pow water distribution coefficient: Flash point (℃): 107 Upper explosive limit% (V / V): 12.5 Autoignition Temperature (℃): 421 explosion limit /%(V/V):2.6 Solubility: water, organic solvents ethanol glycol prices, what price glycol ether, chloroform, acetone and other segments of hydrocarbons, chlorinated hydrocarbons, dissolved fat is small, but better than the solubility of ethylene glycol main purposes: Due to the low toxicity, spices used in the food industry, food coloring solvents, used as a solvent transfer agents, preservatives, soft vitamin, penicillin in the pharmaceutical industry, also used as a tobacco wetting agents, preservatives, fruit ripening agent, antifreeze and heat carrier, but also for the manufacture of unsaturated polyester resins, plasticizers, surfactants, etc. .. Dow propylene glycol, propylene glycol Jieyang, Jan-Chemical provided by Jan-Chemical Co., Ltd. in Guangzhou. Guangzhou Yang Qing Chemical Co., Ltd. (www.gzyangqing.com) (www.gzyangqing.com) strong, credible, in Guangzhou agents and other chemical products industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Jan-Chemical into the brilliant and you work for a better future!