Ethylene Glycol (EG, (CH2OH)2) is the simplest member of the glycol family of organic compounds that is a colourless viscous hygroscopic liquid used as an antifreeze, in the manufacture of polyesters, and in the preservation of ancient waterlogged timbers.
Reference Definition by Wikipedia: Ethylene Glycol (EG, IUPAC name: ethane-1,2-diol) is an organic compound with the formula (CH2OH)2. It is mainly used for two purposes, as a raw material in the manufacture of polyester fibers and for antifreeze formulations. It is an odorless, colorless, sweet-tasting syrup. Ethylene glycol is moderately toxic.
Related Definitions in the Project: The Plant and Process Unit