Pharmaceutical grade glycerine, Wei Connaught Chemical (certified), Qingdao glycerol by Wei Connaught Chemical Co., Ltd. Qingdao. Qingdao Wei Connaught Chemical Co. (www.qdweinuo.com) is specialized in the "phenol, aniline, ethylene, n-butanol, isobutanol, n-propanol, isopropanol, methanol," the business, the company adhering to the "integrity management, service intentions, "the idea, to provide you with the highest quality products and services. Welcome to inquire! Contact: Feng Zhongying. Qingdao-Connaught Chemical specializes in the production of glycerol, GB saponification glycerine, pharmaceutical grade glycerine large discount! Glycerol has a sweet taste, which is related to its molecular structure glycerol sulfur dioxide, chemically, by a hydrogen atom and an oxygen atom to form a group holding hands --OH, called hydroxy. Generally glycerin manufacturer Qingdao, monosaccharides (such as glucose and fructose) and disaccharides (such as sucrose and maltose, etc.) contained more hydroxyl groups in glycerol glycerol, it more sweet. Glycerol with a single sugar molecules alike, in its molecule contains three hydroxyl groups, so it has a sweet taste. Each gram of glycerin complete oxidation can produce 4 kilocalories, will not change the blood sugar and insulin levels absorbed by the body. Glycerin is a humectant and sweetener commonly used in the food processing industry, and mostly in the movement of food and milk substitutes. Saturated vapor pressure (kPa): 0.4 (20 ℃) ??Flash point (℃): 177 ignition temperature (℃): 370 volume expansion coefficient / K-1: 0.000615