Monoethylene Glycol (MEG)—ethylene glycol with a purity of 99.9%—is a vital organic chemical raw material in modern industry. As a trusted manufacturer and supplier based in China, Shandong Aojin Chemical has been dedicated since its inception in 2009 to providing global customers with high-purity MEG products, stable supply chain solutions, and highly competitive pricing. Backed by rigorous quality control, advanced production processes, and extensive industry experience, we have become a reliable partner for enterprises across the textile, packaging, automotive, and chemical synthesis sectors.
What is Monoethylene Glycol (MEG)?
Monoethylene Glycol (MEG), with the chemical formula C₂H₆O₂ and CAS number 107-21-1, is the simplest diol. It is characterized by low volatility, high viscosity, and excellent miscibility with water, ethanol, and various organic solvents. As the primary type of ethylene glycol product, MEG accounts for over 90% of the total ethylene glycol market and serves as a fundamental raw material for numerous industrial applications.
The 99.9% purity MEG produced by Shandong Aojin Chemical is manufactured using advanced petrochemical processes, ensuring a purity level of no less than 99.9%. Key technical specifications are as follows:
Purity: ≥99.9%
Water content: ≤0.05%
Acidity: ≤0.001%
Color: ≤5 Hazen
Density (20°C): 1.1132 g/cm³
Boiling point: 197.3°C
Melting point: -12.9°C
This high-purity product meets both fiber-grade and industrial-grade standards and is fully compatible with imported MEG materials, ensuring seamless integration into industrial production processes.
Applications of Ethylene Glycol (MEG)
Monoethylene Glycol (MEG) is a versatile industrial chemical with a wide range of applications across various sectors, driving the growth of global demand.
1. Polyester and Textile Industry (Largest Application Area)
More than 60% to 70% of global MEG demand stems from polyester fiber production. Ethylene glycol with 99.9% purity reacts with purified terephthalic acid (PTA) to produce polyethylene terephthalate (PET), the core raw material for polyester fabrics, apparel, home textiles, and industrial textiles. High-purity MEG ensures consistent yarn quality, reduces fabric defects, and enhances production efficiency.
2. PET Packaging and Films
MEG is a key raw material for producing PET bottles (for beverages, mineral water, and cosmetics), food packaging films, and industrial sheets. Its high purity ensures the safety, transparency, and durability of packaging materials while meeting food-contact standards.
3. Automotive Antifreeze and Coolants
As a key component of engine antifreeze, ethylene glycol lowers the freezing point of water-based solutions, preventing the engine from freezing in winter or overheating in summer. It also protects the cooling system against corrosion and scale buildup, thereby extending engine lifespan. Our 99.9% purity MEG is an ideal choice for formulating high-performance antifreeze products.
4. Chemical Intermediates and Industrial Solvents
MEG is an important intermediate for manufacturing resins, adhesives, latex paints, asphalt emulsions, and electrolytic capacitors. In the fields of chemical synthesis, coatings, and leather processing, it is frequently used as a humectant, solvent, and coupling agent.
5. Other Industrial Applications
De-icing fluids for aircraft and runways
Humectants for paper and leather
Raw materials for surfactants and cosmetics
Coolants for industrial refrigeration systems
Why Choose Shandong Aojin Chemical as Your Ethylene Glycol Supplier?
1. Superior Quality: Guaranteed 99.9% Purity
As a professional ethylene glycol manufacturer, our MEG products consistently meet or exceed industry standards, maintaining a stable purity of ≥99.9%. Each batch comes with a Certificate of Analysis (COA) to ensure reliable performance in your applications.
2. Stable Supply and Strong Production Capacity
Backed by robust production capabilities and a comprehensive supply chain system, we maintain ample inventory to meet the demands of both large-volume and urgent orders. As a leading supplier of ethylene glycol in China, we offer flexible delivery options—including bulk shipments, IBC totes, and 220kg steel drums—ensuring timely delivery to destinations worldwide.
3. Highly Competitive Ethylene Glycol Pricing
We leverage economies of scale to optimize costs, delivering ethylene glycol products that balance superior quality with competitive pricing. Our transparent pricing strategies and long-term partnership models help customers reduce procurement costs and enhance their market competitiveness.
Global Reach: Your Trusted Global MEG Partner
Shandong Aojin Chemical has established a robust global sales network, exporting Monoethylene Glycol (MEG) to over 30 countries and regions across Southeast Asia, the Middle East, Europe, and the Americas. With a deep understanding of regional market demands and regulatory requirements, we provide customized products and services that meet local standards.
Contact Us for a Quote
If you are seeking a reliable Monoethylene Glycol (MEG) supplier, contact Shandong Aojin Chemical today. Our team is ready to provide detailed product information, the latest pricing, and tailored solutions to meet your specific needs.
Shandong Aojin Chemical Technology Co., Ltd.
Product: Monoethylene Glycol (MEG) 99.9%
Keywords: Monoethylene Glycol MEG, Ethylene Glycol MEG 99.9%, Ethylene Glycol Manufacturer, Ethylene Glycol Price, Ethylene Glycol Supplier
Email: info@aojinchem.com
Phone: +86 15666531308
Website: www.aojinchem.com
Post time: Jun-12-2026
