| Customization: | Available |
|---|---|
| CAS No.: | 112-27-6 |
| Application: | Chemical |
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Triethylene Glycol (TEG) is the third members of a homologous series of dihydroxyalcohols. TEG is produced in the Master Process by the direct hydration of ethylene oxide. TEG is co-produced with MEG and DEG. TEG is a colourless liquid.The main uses for triethylene glycol are based upon its hygroscopic quality. It is used as a dehydrating agent for natural gas pipelines where it removes the water from the gas before being condensed and reused in the system. It is also a dehumidifying agent in air-conditioning units.It is also used to make chemical intermediates such as plasticisers and polyester resins. It is an additive in hydraulic fluids and brake fluids, and TEG is also used as a solvent in many applications, including as a selective solvent for aromatics, and a solvent in textile dyeing.Triethylene glycol also has mild disinfectant qualities and, when volatised, is used as an air disinfectant for virus and bacteria control.
| Test Description | Specifications | Test Result |
| Appearance | colorless and transparent liquid, without suspension | |
| Purity ≥%wt | 99 | 99.9 |
| Specific Gravity(20/20 ºC) | 1.1215-1.1245 | 1.1234 |
| Moisture ≤ %wt | 0.1 | 0.006 |
| Color, Pt-Co≤ | 25 | 5 |
| Diethylene glycol,≤%wt | 0.5 | 0.04 |
| Acid(as CH3COOH), ≤%wt | 0.005 | 0.001 |
| ASH ≤%wt | 0.01 | 0.0008 |
Application
1.triethylene glycol is a solvent prepared from ethylene oxide and ethylene glycol.Triethylene glycol can be used:To prepare fatty acid gelators, which are used to gelate various edible and vegetable oils.As a solvent to prepare superparamagnetic iron oxide nanoparticles for in situ protein purification.As an absorbent agent in the subsea natural gas dehydration process.
2.In various plastics to increase pliability; in air disinfection.
3.Triethylene glycol is used as a plasticizer, as an additive for hydraulic fluids and brake fluids, and as a disinfectant. It is an active component of certain pigments, printing dyes, inks and paste. It finds application as a liquid desiccant and used in the dehydration of natural gas, carbon dioxide, hydrogen sulfide and air conditioning systems. It plays as an important role in anti-freeze and de-icing products, cleaning and furnishing care products, lubricant and greases.
4.Triethylene glycol is widely used as an excellent dehydrating agent for natural gas, oilfield associated gas and carbon dioxide; Used as solvent for nitrocellulose, rubber, resin, grease, paint, pesticide, etc; Used as air bactericide; Used as triethylene glycol ester plasticizer for PVC, polyvinyl acetate resin, glass fiber and asbestos pressing board; Used as anti drying agent of tobacco, fiber lubricant and desiccant of natural gas; It is also used in organic synthesis, such as the production of brake oil with high boiling point and good low temperature performance. It can be used in gas chromatography as extractant.
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Tianjin Jilian Technology Co.,Ltd.
We are an export-oriented comprehensive enterprise, our main products are chemical products. Our aim is: to the quality of survival, credibility and development. In the past few years, our products have been exported to more than 30 countries in the world, Europe, South America, North America, Southeast Asia and Africa. We work with friends around the world to develop the best quality products, the most reasonable prices and safe and efficient transportation. Products can be ordered from mg to ton. Meet the purchasing needs of new and old customers. We won't let you down.
Advantage
Safe, effective and efficient customer service. Our products are fast and safe. Sample before regular order.
We focus on serving foreign customers and our products are sold well in many countries. We guarantee good quality and reasonable price. We have good after-sales service to solve all kinds of problems, our goal is to make every customers.
1. Who are we?
We are based in Tianjin, China, start from 2017,sell to Mid East(20.00%),Eastern Europe(20.00%),North America(15.00%),South America(10.00%),Southern Europe(5.00%),Western Europe(5.00%). There are total about 5-10 people in our office.
2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3. Why should you buy from us not from other suppliers?
All these products have reached international advanced standards, which are extensively used for positioning system. At present, our products are mainly exported to USA, Canada, Germany, Italy, Portugal, all over the world .Welcome to contact us !
4. What services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW,CIP,FCA,DEQ,DDP,DDU,Express Delivery,DAF;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,Western Union,Cash,Escrow;
Language Spoken:English,Chinese
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