Customization: | Available |
---|---|
CAS No.: | 111-46-6 |
Formula: | C3h8o2 |
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
CAS Number: 111-46-6
Molecular Weight: 106.12 g/mol
Appearance: Colorless, odorless, hygroscopic liquid
Purity: ≥ 99%
Properties of DEG | Applications/Uses of DEG |
Pharmaceutical Industry | Diethylene glycol is widely used in the pharmaceutical industry as a professional excipient for increasing drug solubility, regulating drug permeability, and reducing drug toxicity. It is also often used to prepare various preparations such as capsules, soft capsules, eye drops, lotions, and sprays. Diethylene glycol is of great significance in the medical industry as a pharmaceutical excipient. |
Coatings and Resins | In terms of paint, it can be used as a thickener and preservative in paint coatings. In terms of resins, diethylene glycol is widely used as a monomer for polyester resins and epoxy resins, and can play a role in the manufacture of plastics, coatings, and fiberglass. |
Plastic Manufacturing | Diethylene glycol is also one of the important raw materials for plastic manufacturing. It is used to produce polyester resin, polyurethane and other materials. In the production process of electronics, automobiles, aviation and other fields, diethylene glycol can be used as an antifreeze agent, which can operate stably at low temperatures. |
Cosmetics and Personal Care | Diethylene glycol is used as an emollient and humectant in cosmetics and personal care products. Diethylene glycol absorbs moisture and retains moisture in the skin, keeping it moisturized. |
Food and Beverage Industry | Diethylene glycol is permitted as a food additive in some foods and beverages. It can be used as a substitute for sweeteners, thickeners and preservatives. |
Diethylene Glycol (DEG) is a clear, slightly viscous liquid with low volatility and a mild sweetish taste. It is completely miscible with water and many organic solvents, making it a highly versatile industrial chemical. DEG is widely used as a solvent, humectant, plasticizer, and intermediate in chemical production.
Antifreeze & Coolants: Used as a key component in antifreeze formulations and automotive brake fluids.
Solvent: Acts as an effective solvent for dyes, oils, resins, and cellulose esters.
Polyester Resins: Used in the manufacture of unsaturated polyester resins and polyurethanes.
Plasticizers: Helps produce flexible plastics for packaging and consumer goods.
Personal Care Products: Functions as a humectant and stabilizer in cosmetics and toiletries (in tightly regulated amounts).
Textile & Tobacco Industry: Used as a moisture-retaining agent.
Chemical Intermediate: A raw material for the synthesis of triethylene glycol, morpholine, and other industrial chemicals.