Industrial Grade Ethylene Glycol EG CAS 107-21-1 Antifreeze & Polyester Raw Material

Ethylene Glycol (EG, Mono Ethylene Glycol, MEG, CAS:107-21-1,EINECS:200-315-6, HS Code:29053100, molecular formula C₂H₆O₂, MW: 62.07) is a colorless, odorless and viscous liquid. It is produced by oxidation and hydration of ethylene with advanced refining technology. We supply standard industrial grade and polyester grade complying with national and international industry standards. The product is fully miscible with water, ethanol and most organic solvents, featuring low freezing point, low volatility and stable chemical properties. As a basic organic chemical raw material, it is widely used in polyester fiber production, automobile antifreeze, industrial coolant, solvent and fine chemical synthesis fields.

Applications
Polyester Industry (Core Application)
Primary raw material for producing PET polyester chips, polyester staple fiber, filament and plastic bottles
Widely used in textile, packaging plastic and film manufacturing industries
Antifreeze & Coolant Industry
Main component of automobile engine antifreeze, industrial equipment coolant and central air conditioning circulating fluid
Effectively prevent pipeline and equipment from freezing and cracking in low-temperature environment
Solvent & Chemical Intermediate
High-efficiency solvent for coatings, inks, resins and printing auxiliaries
Important intermediate for manufacturing glycol ethers, esters and other fine chemicals
Other Industrial Applications
Used as humectant and softener in leather, paper and textile processing
Raw material for glass cleaner, cement additive and hydraulic fluid

Product Advantages
✅ Ultra-high purity: Strict refining process ensures low impurities for high-end polyester production
✅ Excellent anti-freezing performance: Low freezing point, stable cooling effect in harsh low temperature
✅ Good mutual solubility: Easily mixed with water and various solvents for diversified formulations
✅ Low volatility: Less loss during use and long service life of finished products
✅ Stable chemical property: Resists decomposition under normal temperature and processing conditions
✅ Complete specifications & sufficient supply: Multiple grades available with large production capacity

Packaging & Storage
Standard packaging: 200kg galvanized steel drums; 1000kg IBC tanks and ISO tank containers for bulk shipment. Store in a cool, dry and well-ventilated warehouse. Keep away from heat sources, open flames and strong oxidants. Keep containers tightly sealed to avoid contamination and moisture absorption. Shelf life is 24 months under proper storage conditions.

Safety Information
Classified as combustible liquid for transportation. It may cause irritation to skin, eyes and respiratory tract. Prolonged ingestion is harmful to human body. Wear chemical-resistant gloves and safety goggles during handling, avoid inhaling vapor. In case of contact with skin or eyes, rinse immediately with plenty of clean water. Complete MSDS and relevant qualification certificates are available upon request.

1. 1.A 70,000 ㎡ warehouse (20,000 MT capacity) with moisture-proof and temperature-controlled systems, enabling efficient fulfillment of large-volume orders.
2. 2.Free samples (Ship within 3-7 days) to let you test products at zero trial cost.
3. 3.Transparent lead time for hazardous chemicals: 45–60 days, with clear delivery schedules.
4. 4.Certified with a Hazardous Chemical Business License and ISO certification, ensuring smooth customs clearance.
5. 5.6 packaging options with customizable logos to minimize product loss during transportation.
6. 6.Over 400 chemical SKUs available for one-stop procurement, helping you reduce sourcing costs.