Glycerine: Glycerin is a thick

Glycerin is a thick, clear liquid with no fragrance. It is used in cough syrup, liquid medicines, skin care products, and other products. Learn how glycerin works as a humectant, skin protectant, and laxative, and what are its safety issues. Modern use of the word glycerine (alternatively spelled glycerin) refers to commercial preparations of less than 100% purity, typically 95% glycerol. [8] Although achiral, glycerol is prochiral with respect to reactions of one of the two primary alcohols. Glycerin is a type of carbohydrate known as a sugar alcohol or a polyol. This odorless liquid has a sweet taste and a syrupy consistency. While glycerin occurs naturally in plants through the... Glycerol or glycerine (Propane-1,2,3-triol) is a naturally occurring colorless, odorless, viscous liquid that is a sweet-tasting and non-toxic triol compound. It occurs in nature as a triester in oils and fats. Oil and fats are triesters of glycerol with carboxylic acids. The higher fatty acid may be such as palmitic acid (C 15 H 31 COOH), steric acid (C 17 H 35 COOH), or oleic acid (C 17 H 33 COOH). A glyceride may be represented by the general formula.