Specialized Supply and Sale of Various Industrial Glycols: Mono Ethylene (MEG), Diethylene (DEG), and Triethylene Glycol (TEG) with High Purity
We are proud to offer a complete range of industrial glycols including Mono Ethylene Glycol (MEG), Diethylene Glycol (DEG), and Triethylene Glycol (TEG) with the highest global standards and quality assurance. These vital organic compounds, known as solvents, chemical intermediates, and heat transfer fluids, are available in diverse and safe packaging to meet the needs of petrochemical, textile, automotive, and gas industries, ready for delivery to our valued customers.
Technical and Specialized Specifications:
Glycols belong to the dihydric alcohol family characterized by having two hydroxyl (-OH) groups. This chemical structure provides high solubility in water, hygroscopic properties, and excellent chemical stability. Our products are offered in high-purity industrial grades. The table below details the precise technical specifications of each product:
Parameter / Product
Mono Ethylene Glycol (MEG)
Diethylene Glycol (DEG)
Triethylene Glycol (TEG)
Other Names
1,2-Ethanediol, Ethylene Glycol
2,2'-Oxydiethanol, Diglycol
2,2'-(Ethylenedioxy)diethanol
Chemical Formula
C₂H₆O₂
C₄H₁₀O₃
C₆H₁₄O₄
Physical Appearance
Clear, colorless, odorless liquid, viscous
Clear, colorless, nearly odorless liquid
Clear, colorless, odorless liquid
Purity
Minimum 99.8% (Weight)
Minimum 99.5% (Weight)
Minimum 99.5% (Weight)
Boiling Point
197.3 °C
245 °C
285 °C
Freezing Point
-12.9 °C
-10.45 °C
-7 °C
Density (at 20 °C)
1.113 g/cm³
1.118 g/cm³
1.125 g/cm³
Solubility
Completely soluble in water, alcohol, and acetone
Soluble in water, alcohol, ether, and acetone
Soluble in water and ethanol
Outstanding Feature
Strong freezing point depressant
Powerful solvent with low volatility
Very strong and stable moisture absorber
Packaging and Logistics Specifications:
To facilitate transportation and storage as well as to maintain product quality against environmental factors, we offer flexible packaging options:
230 kg Drums (Drum 230 kg on Pallets): Metal or polymer drums with fully sealed lids fixed on standard pallets. This packaging is very safe and suitable for forklift handling and stacked storage.
1000 Liter Tanks (IBC Tank): Cubic containers with metal protection, offering high capacity and cost-effectiveness for medium to large consumers.
Bulk: Delivery via specialized chemical transport tankers for factories with very high consumption volumes, providing the lowest packaging cost.
Key Product Features:
Exceptional purity and quality: Produced under strict controlled processes ensuring no impurities that could damage industrial equipment.
Thermal and chemical stability: Excellent resistance to decomposition at high temperatures and in active chemical environments.
Hygroscopicity: All three glycols, especially TEG, have high ability to absorb water vapor from gas streams.
Suitable viscosity: Optimized viscosity for easy pumping and surface coating (in lubrication applications).
High flash point: Relative safety in storage and use compared to other volatile solvents.
Compatibility: Fully miscible with water in all proportions.
Uses and Applications:
Our glycol products cover a wide range of industries:
Oil and Gas Industry (Gas Dehydration):
Use of TEG and DEG as the main dehydration agents for removing water from natural gas to prevent pipeline corrosion and hydrate formation.
Polymer and Plastics Industry:
MEG as a vital raw material in producing polyester fibers, PET resins (water and beverage bottles), and polyester films.
Heat Transfer Fluids and Antifreeze:
MEG as a key component in manufacturing antifreeze and coolant for automotive radiators and industrial cooling systems (chillers).
Chemical and Resin Production:
Production of unsaturated polyester resins (UPR), polyurethanes, and plasticizers.
Industrial Solvents:
Usage as solvents in printing inks, textile dyes, and aromatic separation processes.
Air Treatment:
Use of TEG for controlling bacteria and viruses in HVAC systems due to its mild disinfectant vapor properties.
To improve your production quality and secure reliable raw materials supply, contact us today. Our technical experts are ready to provide specialized consultation, send detailed analysis (COA), and offer the latest prices based on your order volume (from drums to tankers).
To place an order and request pricing for various glycols, please contact our sales department.
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