Chinese name: a chemical reaction of propylene glycol, 2-propanediol; 1,2-dihydroxy propane; propylene glycol; α- glycol 1,2-propanediol [1] Product Name: 1,2-Propanediol; 1,2-Dihydroxypropane; propanediol viscosity and moisture absorption, and non-toxic, so often used as manufacturing various types of ointments, salves solvents, softeners and excipients. Nature glycol, propylene glycol and fatty acid esters produced by the reaction in the food industry, propylene glycol fatty acid esters, mainly used as food emulsifiers; condiments and is a good solvent for the pigment. Propylene glycol has good miscibility with a variety of perfumes, cosmetics, and thus also used as solvents and softening agents and the like. Tobacco is also used as wetting agents, fungicides, lubricants, and food processing equipment, food marking ink solvents. Aqueous propylene glycol antifreeze is valid according to incomplete statistics, as of September 2010, the global propylene glycol (PG) of the total capacity of about 2.1 million tons / year, in 2005 this figure was only 1.43 million tons, the growth rate is very fast. One of the biggest manufacturers of Dow, accounting for about one third of total production, followed by Leander accounted for 24%. Propylene glycol manufacturer mainly in North America, the annual output of 610,000 tons GB glycol, followed by Europe, the annual output of 540,000 tons. In Asia, mainly Japan, South Korea and Singapore, which is the home of propylene glycol to export more of these areas Wei Connaught Chemical, GB propylene glycol, propylene glycol provided by Wei Connaught Chemical. Search for "phenol, aniline, ethylenediamine, n-butanol, isobutanol, n-propanol, isopropanol, methanol," fly suppliers, network operators choose to have a full alliance Certified: Qingdao Wei Connaught Chemical Co. ( www.qdweinuo.com), trustworthiness and reliability, "business alliance customer service" on page now click on live chat with us now!