Ethylene Glycol CAS 107-21-1

Ethylene Glycol | CAS 107-21-1 | UAB An Group Export

Ethylene Glycol, CAS 107-21-1, also known as Monoethylene Glycol (MEG) or 1,2-Ethanediol, is a clear, colorless, viscous liquid widely used in antifreeze and coolant formulations, de-icing fluids, polyester and PET manufacturing, heat-transfer systems, hydraulic fluids, inks and industrial chemical processing. 

Applications: Antifreeze & Coolants • De-Icing Fluids • Polyester & PET Manufacturing • Heat-Transfer Fluids • Hydraulic Fluids • Paints & Plastics • Printing Inks • Chemical Processing

CAS: 107-21-1Synonyms: Monoethylene Glycol (MEG) • 1,2-Ethanediol • Ethane-1,2-diol • Glycol

Chemical Formula: C₂H₆O₂

Molecular Weight: 62.07 g/mol

Chemical Type: Diol / Glycol

Physical Form: Clear, colorless, syrupy liquid

Water Solubility: Completely miscible with water

Grades: Industrial • Technical • High Purity • Application-Specific

Packaging: Drums • IBCs • Bulk Quantities

Documentation: SDS • CoA • TDS, where applicable

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Key Applications

Ethylene glycol is primarily used in coolant and antifreeze systems, while also serving as an important raw material for polyester fibers, PET resins and other industrial products. It is also used in de-icing solutions, heat-transfer fluids, hydraulic fluids, paints, plastics and printing inks.

Storage & Handling

Ethylene glycol is toxic if ingested and requires appropriate storage, labeling, PPE and handling controls. Follow the current SDS for the exact grade supplied and applicable transport and workplace requirements.