Diethylene Glycol (DEG) 99% / 99.9% CAS No. 111-46-6 Industrial Grade

Diethylene Glycol, available in 99% and 99.9% concentrations, is produced as a co-product during the hydration of ethylene oxide to manufacture ethylene glycol . It features excellent hygroscopicity, high boiling point, complete miscibility with water and many polar solvents, and a characteristic sweetish taste . As a straight-chain dihydric alcohol with an ether bond, it is a widely used industrial chemical intermediate and solvent . Its high purity and consistent quality make it ideal for critical applications requiring precise chemical properties. Each batch is rigorously tested using GC analysis to ensure consistent quality meeting industrial standards .

Scope of Application

• Used as a chemical intermediate for the production of unsaturated polyester resins, polyurethane foams, plasticizers, and morpholine ;

• Acts as a dehydrating agent for natural gas and as a selective solvent for aromatics in petroleum refining ;

• Functions as a solvent in printing inks, textile dyeing, nitrocellulose, resins, dyes, and industrial coatings ;

• Widely applied as a humectant and moisture-retaining agent in tobacco, cork, glues, and paper processing ;

• Serves as a constituent in hydraulic fluids, brake fluids, and antifreeze formulations due to its ability to modify freezing and boiling points ;

• Used as a raw material for the synthesis of emulsifiers, demulsifiers, lubricants, and 1,4-dioxane ;

• Functions as a textile lubricant and coupling agent in various industrial processes ;

• Applied in personal care products as a humectant in soaps, creams, and lotions (regulated use) .