Ethylene Glycol (MEG, CAS 107-21-1) is a clear, colorless organic chemical widely used in industrial and commercial applications. Its unique properties make it essential in polyester production, PET manufacturing, automotive antifreeze, and chemical processes.
Properties of Ethylene Glycol MEG
| Chemical Formula | C₂H₆O₂ |
| Molecular Weight | 62.07 g/mol |
| Appearance | Colorless, odorless liquid |
| Boiling Point | 197–198 °C |
| Freezing Point | -12.9 °C |
| Density @ 20 °C | 1.113–1.115 g/cm³ |
| Solubility | Completely miscible with water and many organic solvents |
| Viscosity @ 20 °C | ~21 cP |
| Flash Point | 111 °C (closed cup) |
uses of Ethylene Glycol MEG
MEG Chemical Primary Applications
Antifreeze and coolant formulations
Raw material for polyester fibers and resins (PET production)
Heat transfer fluids in HVAC systems and industrial cooling
MEG Chemical Secondary Applications
Solvent in paints, inks, and dyes
Used in de-icing solutions for runways and aircraft
Intermediate for chemical synthesis (e.g., glycols, resins)
End Industries Served: Automotive, Textiles, Plastics, HVAC, Chemical Processing, Paints & Coatings, Aviation
As a reliable High-Purity Ethylene Glycol EG/MEG manufacturer and supplier, we provide Monoethylene Glycol (CAS 107-21-1) with strict quality control, stable large-volume supply, and comprehensive export documentation for international buyers.
Why Choose gneebio?
The customer comes first. We provide high-quality products at reasonable prices and ensure prompt shipment.
We can send the goods directly to your delivery address, which is relatively safe and fast. We have goods ready in stock.
We respond quickly and clearly to customers' questions. We provide a warm after-sales service and will help you solve any problems you encounter.
We deliver exceptional quality and service at competitive prices.
qualified mEG chemical Suppliers
Contact Us:
Email: sales@gneebio.com
Website: https://www.gneebio.com/inquiry
Our company
GNEE BIO is a professional chemical raw materials supplier located in Henan Province, China. We have passed quality system certification and have self-managed import and export rights. Our products are popular with customers. As a leading global supplier, we deliver certified chemical raw materials that comply with REACH, RoHS, ISO and other international standards. Our robust monthly production capacity ensures consistent quality and a reliable supply for bulk orders.
