Home » Products » Tri Ethylene Glycol (TEG)

Tri Ethylene Glycol (TEG)

Origin: Iran
Packing: 230 KG HDPE / Steel Drum, Flexi tank, IBC tank
Minimum Order Quantity: 1 full container / truck
Payment term: 100% in advance – T/T

Why Chemical Iran:

  • 24×7 Support
  • Top Quality Product
  • Hassle-Free Purchase
  • On-Time Delivery

TEG is a colorless, odorless liquid commonly used as a dehydrating agent in natural gas processing and as an antifreeze in various industrial applications.

What is Tri Ethylene Glycol (TEG)?

Tri Ethylene Glycol (TEG) is a clear, odorless, and colorless liquid with the chemical formula C6H14O4. It is a hygroscopic compound, meaning it has a strong affinity for water, and is primarily known for its use in the oil and gas industry. TEG plays a crucial role in the natural gas processing industry as a dehydration agent, helping to remove water and impurities from natural gas streams. It is also used as an antifreeze in various industrial applications and as a component in the manufacture of plastics and resins.

Tri Ethylene Glycol (TEG) Advantages:

  1. Efficient Dehydration: TEG is highly effective at removing water and impurities from natural gas, making it a preferred choice in gas processing.
  2. Low Toxicity: It has low toxicity levels, making it safe for handling and use in industrial applications.
  3. Versatility: TEG is versatile and finds applications in various industries, including petrochemicals, plastics, and pharmaceuticals.
  4. Thermal Stability: It exhibits excellent thermal stability, even at high temperatures.
  5. Cost-Effective: TEG is cost-effective and provides reliable performance in its various applications.

Tri Ethylene Glycol (TEG) Uses:

  1. Natural Gas Dehydration: TEG is widely used to remove moisture from natural gas streams during gas processing.
  2. Antifreeze Agent: It serves as an antifreeze in industrial cooling systems and heating applications.
  3. Plastics and Resins: TEG is a key component in the production of plastics, resins, and polyester fibers.
  4. Pharmaceutical Formulations: It is used in some pharmaceutical formulations as a solvent and stabilizer.
  5. Humidity Control: TEG can be employed in air conditioning and humidity control systems to regulate moisture levels.

Tri Ethylene Glycol ( TEG ) Specifications [ Tri Ethylene Glycol ( TEG ) Analysis ]:

Test Item Unit Result Test Method
Appearance _ Colourless, transparent ASTM D-4176, VISUAL
Color (Pt/Co) max. 25 ASTM D-1209
Purity % wt min. 99.5 SMS-2886
DEG % wt max. 0.35 SMS-2886
PEG % wt max. 0.1 SMS-2886
Water % wt max. 0.05 ASTM E-203
Ash mg/kg max. 100 ASTM D-482
Specific Gravity 20/20 °C _ 1.124 – 1.126 ASTM D-4052
Boiling Range (0.1013 Mpa)
5 % vol. °C min 280 ASTM D-1078
95 % vol. °C max 295 ASTM D-1078

To get more information about Triethylene glycol please contact us.


There are no reviews yet.

Be the first to review “Tri Ethylene Glycol (TEG)”

Your email address will not be published. Required fields are marked *


Product Enquiry

Scroll to Top