• Products

Triethylene Glycol
Product Name:Triethylene glycol
Chinese alias: triethylene glycol; Two to three (ethylene glycol); Diethylene glycol
English alias :TEG; triethylene glycol anhydrous; 2, 2 - (ethylenedioxy diethanol); Trigol 95+ % (GLC); Triglycol; Trigol; 2, 2 '- [ethane - 1, 2 - diylbis (foxy)] diethanol; 2, 2 '- (Ethylenedioxy) diethanol
Molecular Formula: C6H14O4
CAS No.: 112-27-6
Content: ≥99.5%
Molecular Weight:150.173
Grade:Fiber Grade, Polyester Grade, Industrial Grade
Appearance:Colorless transparent liquid
Tel: +86 18763966095
WhatsApp: +86 18763966095
Email: manager@whlcml.com

DETAILS

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.


triethylene glycol
CAS No.:112-27-6
Synonyms:Triethylene glycol; 2-[2-(2-hydroxyethoxy)ethoxy]ethanol; Ethanol, 2,2'-[1,2-ethanediylbis(oxy)]bis-; 2,2'-(Ethane-1,2-diylbis(oxy))diethanol; Triethylene Glycol; 2,2'-(Ethylenedioxy)diethanol;
Formula:C6H14O4
Exact Mass:150.08900
Molecular Weight:150.17300
PSA:58.92000
LogP:-0.99580
Properties
Appearance & Physical State:Clear liquid
Density:1.124
Melting Point:-7ºC
Boiling Point:285ºC
Flash Point:165ºC
Refractive Index:1.4545-1.4565
Water Solubility:SOLUBLE
Stability:Stable. Combustible. Incompatible with strong oxidizing agents.
Storage Condition:Store in a cool, dry place. Keep containers tightly closed.
Vapor Pressure:<0.01 mm Hg ( 20 °C)
Vapor Density:5.2 (vs air)


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.

COMPANY PROFILE

Shandong Zhongfuji New Material Co., Ltd. is located in Jinan, capital of Shandong Province. Jinan is connected with the capital economic circle to the north and the Yangtze River Delta Economic Circle to the south. East and west connect Shandong Peninsula and central China. Shandong Zhongfuji New Material Co., Ltd. is a chemical trading company specializing in the integration of production, processing and international sales. The company introduced advanced scientific and technological achievements at home and abroad, with domestic and foreign well-known manufacturers of superior products. Its basic functions are: 1. Domestic trade of all kinds of chemical raw materials; 2. Price Information Service and chemical raw materials procurement for industrial companies. At present, the company is trade-based, industrial-based, global procurement, global sales, domestic and foreign trade integration, upstream and downstream integration, global traders with integrated value-added capabilities and compound competitiveness made steady progress.

Our main products are: agricultural chemicals series, polymer series, organic raw materials series, coatings and paint series, pharmaceutical and biochemical industry, organic solvents and additives series, plastics and products series, food and feed additives series, nylon chips, calcium chloride, octanol, water reducer, hydroxyethyl methacrylate, hydroxyethyl methacrylate, hydroxyethyl methacrylate and more than 800 varieties, etc. , at the same time operating domestic and foreign well-known chemical products, including basic chemical raw materials, Surfactant and more than 300 varieties; Customers have been all over Southeast Asia, the Middle East, Europe, , Australia and in cooperation with these companies to form a long-term good strategic relations.
Shandong Zhongfuji New Material Co., Ltd. Based on the principle of “Customer first, quality first”, we provide our customers with excellent service and high-quality products, and has a very high market share, products sold in all regions of the world. "Science and technology first, quality-oriented, customer first, honesty and trustworthiness" is Fji's corporate philosophy. The company has always been to customer demand as the direction of our efforts, and constantly strive to work hard, constantly open up, to the Green, environmental protection, high-tech goals. The company is willing to sincerely serve you, embrace the heart of gratitude to further serve the old rain new knowledge, innovative research and development, the introduction of more innovative and advanced products, more powerful application of Technology Services World Enterprises, join hands to build a bright future.

SERVICE

1. Purity, Package, Mark, thiry party test (SGS,BV,Intertek,CIQ)
2. Sample order are acceptable
3. reply you for your inquiry asap within 12 hours
4. Cargoes photo before and after loading into container will be sent to you by email
5. Guaranteed delivery time
6. Full experience in this field
7. Good cooperation with cargo agents and shipping companies
8. professional sales and engineers will solve the problem you concern

FAQ

Q: Are you a factory or trading company?

A: Yes,we are factory, but not only factory, we also have sales team, own designers, own showroom, can help buyers to decide which products are their suitable choice, and all your inquiry will be replyed within 24 hours.

Q: Could you send me all your catalogues and price list?

A: As we have more than thousands of items, even 1 item have different size and package, it is really hard to send you all our catalogue and price list for you. Please inform me the items, size and packages you are interested in, so we can offer you the price list you need for your reference .

Q: Can I get some samples for testing?

A: we are honored to provide samples, the shipping cost should be paid by customers at first. And it will be returned to you in our first time cooperation. 

Q; How does your factory do regarding quality control?

A: Our factory has passed ISO9001 2008, REACH, FAMIQS Certificate.

Q: What's your Delivery Time?

A: In generally, the delivery time is 5 days-15 days after receiving payment. For large quantity it will be checked with
production dept. We will make the delivery as soon as possible with the guaranted quality.

Q: What is payment terms?

A: L/C, T/T, Western Union are all accepted, and if you have better idea, please feel free to share with us.

Q: Which documents can you supply?

A: We usually provide our customers with Commercial Invoice, Price List, Packing List, COA, Origin Certificate, Quality/Quantity Certificate, Beneficary's Certificate, MSDS, B/L and others as your request.