PRODUCTS

TRIETHYLENE GLYCOL

Triethylene glycol is an additive for hydraulic fluids and brake fluids and is used as a base for "smoke machine" fluid in the entertainment industry.
Triethylene glycol 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.
Triethylene glycol is recognized for its hygroscopic quality and ability to dehumidify fluids, making it useful in various industrial processes such as oil and gas production, natural gas dehydration, and as a solvent in the production of pharmaceuticals, cosmetics, and synthetic fibers.

CAS Number: 112-27-6
EC Number: 203-953-2
IUPAC Name: 2,2′-[Ethane-1,2-diylbis(oxy)]di(ethan-1-ol)
Chemical Formula: C6H14O4

Other names: Triethylene glycol, 112-27-6, Triglycol, 2,2'-(Ethane-1,2-diylbis(oxy))diethanol, Trigen, Triethylenglykol, 2-[2-(2-Hydroxyethoxy)ethoxy]ethanol, Triethyleneglycol, 2,2'-Ethylenedioxydiethanol, 1,2-Bis(2-hydroxyethoxy)ethane, 2,2'-(Ethylenedioxy)diethanol, 2,2'-Ethylenedioxybis(ethanol), 3,6-Dioxaoctane-1,8-diol, 2,2'-Ethylenedioxyethanol, Di-beta-hydroxyethoxyethane, Glycol bis(hydroxyethyl) ether, Trigol, Caswell No. 888, Ethanol, 2,2'-[1,2-ethanediylbis(oxy)]bis-, Triethylene glcol, Ethylene glycol dihydroxydiethyl ether, 2,2'-[ethane-1,2-diylbis(oxy)]diethanol, Bis(2-hydroxyethoxyethane), TEG, Ethanol, 2,2'-(ethylenedioxy)di-, 2,2'-(1,2-Ethanediylbis(oxy))bisethanol, NSC 60758, HSDB 898, Triethylenglykol [Czech], Ethylene glycol-bis-(2-hydroxyethyl ether), EINECS 203-953-2, EPA Pesticide Chemical Code 083501, BRN 0969357, CCRIS 8926, 2-[2-(2-HYDROXY-ETHOXY)-ETHOXY]-ETHANOL, 119438-10-7, DTXSID4021393, UNII-3P5SU53360, CHEBI:44926, AI3-01453, NSC-60758, MACROGOL 150, 3P5SU53360, PEG-3, 3,6-Dioxa-1,8-octanediol, Di-.beta.-hydroxyethoxyethane, DTXCID601393, Ethanol, 2,2'-(1,2-ethanediylbis(oxy))bis-, EC 203-953-2, 4-01-00-02400 (Beilstein Handbook Reference), NCGC00163798-03, 2-[2-(2-hydroxyethoxy)ethoxy]ethan-1-ol, 103734-98-1, 122784-99-0, 137800-98-7, 145112-98-7, 2,2'-(ethane-1,2-diylbis(oxy))bis(ethan-1-ol), Triethylene glycol (USP-RS), Triethylene glycol [USP-RS], MFCD00081839, 2-(2-(2-hydroxyethoxy)ethoxy)ethanol, CAS-112-27-6, 2-(2-(2-HYDROXY-ETHOXY)-ETHOXY)-ETHANOL, OH-PEG3-OH, Trigenos, triethylenglycol, Trithylne glycol, triethylene-glycol, Triethyleneglycol,, Tri-ethylene glycol, 3,8-diol, TEG (CHRIS Code), TEG (GLYCOL), Triethylene glycol, puriss., SCHEMBL14929, WLN: Q2O2O2Q, AMY375, di(2-ethylbutyrate), diacetate, Ethanol,2'-(ethylenedioxy)di-, Triethylene glycol [MI], CHEMBL1235259, Triethylene glycol Reagent Grade, 1,8-dihydroxy-3,6-dioxaoctane, Triethylene glycol [HSDB], Triethylene glycol [INCI], 2, 2'- (ethylenedioxy)diethanol, 2,2' - (ethylenedioxy)diethanol, Triethylene glycol DIMALEATE, NSC60758, STR02345, Triethylene glycol [WHO-DD], Tox21_112073, Tox21_202440, Tox21_300306, LS-550, MFCD00002880, MFCD01779596, MFCD01779599, MFCD01779601, MFCD01779603, MFCD01779605, MFCD01779609, MFCD01779611, MFCD01779612, MFCD01779614, MFCD01779615, MFCD01779616, STL282716, AKOS000120013, Triethylene glycol (Industrial Grade), CS-W018156, DB02327, HY-W017440, USEPA/OPP Pesticide Code: 083501, NCGC00163798-01, NCGC00163798-02, NCGC00163798-04, NCGC00163798-05, NCGC00163798-06, NCGC00254097-01, NCGC00259989-01, 1,2-DI(BETA-HYDROXYETHOXY)ETHANE, 2-[2-(2-Hydroxyethoxy)ethoxy]ethanol #, BP-21036, OCTANE-1,8-DIOL, 3,6-DIOXA-, Triethylene glycol, ReagentPlus(R), 99%, Ethanol,2'-[1,2-ethanediylbis(oxy)]bis-, FT-0652416, FT-0659862, T0428, EN300-19916, 2,2'-(1,2-Ethanediyl bis (oxy))-bisethanol, F71165, 2,2'-(Ethylendioxy)diethanol (Triethylenglykol), Etanol, 2,2'-[1,2-Etanodiilbis (oxi)] bis-, ETHYLENE GLYCOL-BIS(2-HYDROXYETHYL)ETHER, Triethylene glycol, SAJ first grade, >=96.0%, ETHYLENE GLYCOL-BIS-(2-HYDROXYETHYL)ETHER, Q420630, SR-01000944720, Triethylene glycol, Vetec(TM) reagent grade, 98%, J-506706, SR-01000944720-1, ETHANOL, 2,2'-(1,2-ETHANEDIYLBIS (OXY))BIS-, F0001-0256, Triethylene glycol, BioUltra, anhydrous, >=99.0% (GC), Z104476078, Triethylene glycol, United States Pharmacopeia (USP) Reference Standard

Triethylene glycol is an additive for hydraulic fluids and brake fluids and is used as a base for "smoke machine" fluid in the entertainment industry.
Triethylene glycol are also used as liquid desiccants for natural gas and in air conditioning systems.

When aerosolized Triethylene glycol acts as a disinfectant.
Triethylene glycol belongs to the class of organic compounds known as polyethylene glycols.

These are oligomers or polymers of ethylene oxide, with the general formula (C2H4O)n (with n>=3).
Triethylene glycol, clear, colorless, syrupy (viscous) liquid at room temperature.

Triethylene glycol, often colored fluorescent yellow-green when used in automotive antifreeze.
Triethylene glycol is a useful industrial compound found in many consumer products.

Triethylene glycol include antifreeze, hydraulic brake fluids, some stamp pad inks, ballpoint pens, solvents, paints, plastics, films, and cosmetics.
Triethylene glycol can also be a pharmaceutical vehicle.

Triethylene glycol has a sweet taste and is often ingested by accident or on purpose.
Triethylene glycol breaks down into toxic compounds in the body.

Triethylene glycol is odorless.
Triethylene glycol is a chemical compound with the chemical formula C6H14O4 that is categorized as an alcohol.

Triethylene glycol is registered under the REACH Regulation and is manufactured in and / or imported to the European Economic Area, at ≥ 10 000 to < 100 000 tonnes per annum.
Triethylene glycol is used by consumers, in articles, by professional workers (widespread uses), in formulation or re-packing, at industrial sites and in manufacturing.

Triethylene glycol, at room temperature Triethylene glycol is a liquid.
Triethylene glycol is soluble in water.

Triethylene glycol is a colorless, odorless liquid with the chemical formula C6H14O4.
Triethylene glycol belongs to a group of chemicals known as glycols and is composed of three ethylene glycol units connected by oxygen atoms.

Triethylene glycol is hygroscopic, meaning Triethylene glycol readily absorbs moisture from the air.
Triethylene glycol is primarily used as a solvent, particularly in industrial applications.

This makes Triethylene glycol useful in various processes such as oil and gas production, natural gas dehydration, and as a solvent in the production of pharmaceuticals, cosmetics, and synthetic fibers.
One of the most notable applications of Triethylene glycol is its use as a desiccant or a drying agent.

Due to Triethylene glycol hygroscopic nature, Triethylene glycol can effectively remove water from gas streams and maintain low levels of moisture.
Triethylene glycol is particularly important in natural gas processing, where Triethylene glycol is commonly employed to remove water vapor and other impurities from natural gas.

Triethylene glycol finds use in the production of polyesters, plasticizers, and as a component in some antifreeze formulations.
Triethylene glycol can also be found in certain personal care products, such as deodorants and cosmetics, as a moisturizing agent.

It's worth noting that Triethylene glycol should not be confused with ethylene glycol, a different compound that is toxic and primarily used as an automotive antifreeze.
Triethylene glycols are part of the glycol family, they have different chemical structures and properties.

Triethylene glycol can cause material corrosion because of Triethylene glycol acidic nature.
Care should be taken to mitigate corrosion concerns when using Triethylene glycol through appropriate material selection, use of coatings and use of corrosion inhibitors.

High temperature environments can see high rates of corrosion with Triethylene glycol.
Triethylene glycol is most commonly used for natural gas dehydration to strip the water out of the gas.

Triethylene glycol is wildly used in applications which require higher boiling point, higher molecular weight with low volatility such as plasticizer, unsaturated polyester resin, emulsifiers, lubricants, heat transfer fluids and solvent for equipment cleaning, printing ink.
Triethylene glycol is a liquid chemical compound with the molecular formula C6H14O4 or HOCH2CH2CH2O2CH2OH.

Triethylene glycol is recognized for its hygroscopic quality and ability to dehumidify fluids.
Triethylene glycol is miscible with water and soluble in ethanol, acetone, acetic acid, glycerine, pyridine, and aldehydes.

Triethylene glycol is slightly soluble in diethyl ether, and insoluble in oil, fat, and most hydrocarbons.
Triethylene glycol is commercially produced as a co-product of the oxidation of ethylene at a high temperature in the presence of silver oxide catalyst, followed by hydration of ethylene oxide to yield mono, di, tri, and tetraethylene glycols.

Triethylene glycol is used in the manufacture of a host of consumer products that include anti-freeze, automotive care products, building and construction materials, cleaning and furnishing care products, fabric, textile, and leather products, fuels and related products, lubricants and greases, paints and coatings, personal care products, and plastic and rubber products.

Triethylene glycol is a polymer consisting of ethylene glycol monomers and two terminal hydroxyl groups.
The Triethylene glycol chain increases the water solubility of a compound in aqueous media.
Increasing the number of Triethylene glycol units within the entire chain improves the solubility properties of the PEG linker.

Triethylene glycol is the third members of a homologous series of dihydroxyalcohols.
Triethylene glycol is produced in the Master Process by the direct hydration of ethylene oxide.

Triethylene glycol is co-produced with MEG and DEG.
Triethylene glycol is a colourless liquid.

The main uses for Triethylene glycol are based upon Triethylene glycol hygroscopic quality.
Triethylene glycol is used as a dehydrating agent for natural gas pipelines where Triethylene glycol removes the water from the gas before being condensed and reused in the system.
Triethylene glycol is also a dehumidifying agent in air-conditioning units.

Triethylene glycol is also used to make chemical intermediates such as plasticisers and polyester resins.
Triethylene glycol is an additive in hydraulic fluids and brake fluids, and Triethylene glycol is also used as a solvent in many applications, including as a selective solvent for aromatics, and a solvent in textile dyeing.

Triethylene glycol is a colourless, viscous, non-volatile liquid with the formula C6H14O4.
Triethylene glycol is well known for its hygroscopic quality and Triethylene glycol ability to dehumidify fluids.

Triethylene glycol is prepared commercially as a co-product of the oxidation of ethylene at high temperature, in the presence of a silver oxide catalyst.
The ethylene oxide is then hydrated to yield mono, di, tri, and tetra Triethylene glycols.

Triethylene glycol also has mild disinfectant qualities and, when volatised, is used as an air disinfectant for virus and bacteria control.
Triethylene glycol is a clear, colorless, viscous, stable liquid with a slightly sweetish odor.

Soluble in water; immiscible with benzene, toluene, and gasoline.
Because Triethylene glycol has two ether and two hydroxyl groups Triethylene glycol chemical properties are closety related to ethers and primary alcohols.

Triethylene glycol is a good solvent for gums, resins, nitrocellulose, steam-set printing inks and wood stains.
With a low vapor pressure and a high boiling point, Triethylene glycol uses and properties are similar to those of ethylene glycol and diethylene glycol.

Because Triethylene glycol is an efficient hygroscopic agent Triethylene glycol serves as a liquid desiccant for removing water from natural gas.
Triethylene glycol is also used in air conditioning systems designed to dehumidify air.

Triethylene glycol is a member of a homologous series of dihydroxy alcohols.
Triethylene glycol is a colorless, odorless and stable liquid with high viscosity and a high boiling point.

Apart from Triethylene glycol use as a raw material in the manufacture and synthesis of other products, Triethylene glycol is known for Triethylene glycol hygroscopic quality and Triethylene glycol ability to dehumidify fluids.
Triethylene glycol is miscible with water, and at standard atmospheric pressure (101.325 kPa) has a boiling point of 286.5 °C and a freezing point of −7 °C.
Triethylene glycol is also soluble in ethanol, acetone, acetic acid, glycerine, pyridine, aldehydes; slightly soluble in diethyl ether; and insoluble in oil, fat and most hydrocarbons.

Triethylene glycol is prepared commercially as a co-product of the oxidation of ethylene at high temperature in the presence of silver oxide catalyst, followed by hydration of ethylene oxide to yield mono(one)-, di(two)-, tri(three)- and tetraethylene glycols.
Triethylene glycol is well established as a relatively mild disinfectant toward a variety of bacteria, influenza A viruses and spores of Penicillium notatum fungi.

Triethylene glycols exceptionally low toxicity, broad materials compatibility, and low odor combined with Triethylene glycol antimicrobial properties indicates that Triethylene glycol approaches the ideal for air disinfection purposes in occupied spaces.[4] Much of the scientific work with Triethylene glycol was done in the 1940s and 1950s, however that work has ably demonstrated the antimicrobial activity against airborne, solution suspension, and surface bound microbes.

Triethylene glycol can be stored and transported in stainless steel, aluminium or lined tank cars, tank trucks, or 225 kg drums.
Triethylene glycol is a colorless, viscous liquid with a slight odor.
Triethylene glycol is non-flammable, mildly toxic, and considered non-hazardous.

Triethylene glycol is a member of a homologous series of dihydroxy alcohols.
Triethylene glycol is used as a plasticizer for vinyl polymers as well as in the manufacture of air sanitizer and other consumer products.

Triethylene glycol is commonly used as an ingredient in antifreeze formulations.
Triethylene glycol helps lower the freezing point of water, preventing the coolant in automotive engines and HVAC systems from solidifying in cold temperatures.

Triethylene glycol is a humectant, which means Triethylene glycol has the ability to attract and retain moisture.
Triethylene glycol is used in a variety of personal care products like moisturizers, lotions, and soaps to prevent them from drying out and to provide hydration to the skin.

Triethylene glycol is employed in air conditioning systems as a desiccant to remove moisture from the air.
By reducing the humidity, Triethylene glycol helps enhance the efficiency and performance of the cooling process.

Triethylene glycol serves as a precursor or intermediate in the production of other chemicals.
Triethylene glycol can be used to synthesize polyester resins, polyurethanes, plasticizers, and synthetic lubricants.

Triethylene glycol is utilized in the natural gas industry for gas conditioning processes.
Triethylene glycol helps remove contaminants such as sulfur compounds and other impurities, making the gas suitable for transportation and commercial use.

Due to Triethylene glycol excellent solvent properties, Triethylene glycol is employed in the formulation of dyes, inks, and pigments.
Triethylene glycol helps dissolve and disperse colorants effectively, facilitating their application in various industries.

Triethylene glycol is used in some pharmaceutical formulations as a stabilizer, solvent, or excipient.
Triethylene glycol can improve the solubility and stability of certain drugs and aid in the delivery of active ingredients.

Triethylene glycol finds applications in laboratories as a solvent for chemical reactions, extraction processes, and chromatography.
Triethylene glycols ability to dissolve a wide range of substances makes Triethylene glycol useful in various analytical and research procedures.

The hydroxyl groups on Triethylene glycol undergo the usual alcohol chemistry giving a wide variety of possible derivatives.
Triethylene glycols can be converted to aldehydes, alkyl halides, amines, azides, carboxylic acids, ethers, mercaptans, nitrate esters, nitriles, nitrite esters, organic esters, peroxides, phosphate esters and sulfate esters.

Triethylene glycolis a ether-alcohol derivative.
The ether being relatively unreactive.

Triethylene glycol, flammable and/or toxic gases are generated by the combination of alcohols with alkali metals, nitrides, and strong reducing agents.
Triethylene glycol react with oxoacids and carboxylic acids to form esters plus water.
Oxidizing agents convert alcohols to aldehydes or ketones.

Triethylene glycol, alcohols exhibit both weak acid and weak base behavior.
Triethylene glycol may initiate the polymerization of isocyanates and epoxides.

Eastman Triethylene glycol Plasticizer is compatible with PVC and with PVB resins.
Triethylene glycol offers low color, low viscosity and low volatility during processing.
The low viscosity makes Eastman Triethylene glycol-EH particularly suitable for use in plastisols to improve the processing characteristics.

In PVC, Triethylene glycol is generally blended with plasticizers such as DOP or DOTP for optimum performance.
Triethylene glycol offers low viscosity for ease of compounding and low color for excellent clarity in automotive and residential and commercial window applications.

Triethylene glycol is commonly used in natural gas sweetening processes to remove acidic gases such as carbon dioxide (CO2) and hydrogen sulfide (H2S).
Triethylene glycol acts as a selective solvent, absorbing these impurities from the gas stream and allowing for the production of cleaner natural gas.

Triethylene glycol is used as a deicing agent for aircraft and runways.
Triethylene glycols low freezing point and ability to mix with water make Triethylene glycol effective in preventing the formation of ice and snow on surfaces, ensuring safer conditions for aviation and transportation.

Triethylene glycol can act as a preservative due to Triethylene glycol ability to inhibit the growth of microorganisms.
Triethylene glycol is used in some cosmetic and personal care products, such as creams and lotions, to extend their shelf life and prevent bacterial or fungal contamination.

Triethylene glycol is sometimes added to gasoline as an octane booster or fuel system cleaner.
Triethylene glycol can improve the combustion efficiency of gasoline, resulting in enhanced engine performance and reduced emissions.

Triethylene glycol is utilized as a heat transfer fluid in various industrial processes.
Triethylene glycols high boiling point, low volatility, and thermal stability make Triethylene glycol suitable for applications where controlled and efficient heat transfer is required, such as in heating systems, solar thermal collectors, and chemical reactors.

Triethylene glycol is used in the textile industry for processes like dyeing, printing, and finishing.
Triethylene glycol acts as a solvent for dyes and helps facilitate their penetration into fibers, resulting in vibrant and long-lasting colors.

Triethylene glycol is employed in the electronics industry to control moisture levels during the manufacturing and storage of sensitive electronic components.
Triethylene glycol helps prevent moisture-related damage, such as corrosion or malfunction, in electronic devices.

Triethylene glycol is a liquid higher glycol of very low vapor pressure with uses that are primarily industrial.
Triethylene glycol has a very low order of acute toxicity by iv, ip, peroral, percutaneous and inhalation (vapor and aerosol) routes of exposure.

Triethylene glycol is a colourless, viscous, non-volatile liquid with the formula C6H14O4.
Triethylene glycol is well known for Triethylene glycol hygroscopic quality and Triethylene glycol ability to dehumidify fluids.

Triethylene glycol is estimated that the total world consumption of Triethylene glycol is in excess of 175 metric tonnes annually.

Triethylene glycol is a colorless, viscous liquid with a slight odor.
Triethylene glycol is non-flammable, mildly toxic, and considered non-hazardous.

Triethylene glycol is a liquid chemical compound with the molecular formula C6H14O4 or HOCH2CH2CH2O2CH2OH.
Triethylene glycols CAS is 112-27-6.

The oil and gas industries use Triethylene glycol to dehydrate natural gas as well as other gases including CO2, H2S, and other oxygenated gases.
Industrial uses include adsorbents and absorbents, functional fluids in both closed and open systems, Intermediates, petroleum production processing aids, and solvents.
Triethylene glycol is used in the manufacture of a host of consumer products that include anti-freeze, automotive care products, building and construction materials, cleaning and furnishing care products, fabric, textile, and leather products, fuels and related products, lubricants and greases, paints and coatings, personal care products, and plastic and rubber products.

Applications of Triethylene glycol:
Triethylene glycol is used by the oil and gas industry to "dehydrate" natural gas.
Triethylene glycol may also be used to dehydrate other gases, including CO2, H2S, and other oxygenated gases.

Triethylene glycol is necessary to dry natural gas to a certain point, as humidity in natural gas can cause pipelines to freeze, and create other problems for end users of the natural gas.
Triethylene glycol is placed into contact with natural gas, and strips the water out of the gas.

Triethylene glycol is heated to a high temperature and put through a condensing system, which removes the water as waste and reclaims the Triethylene glycol for continuous reuse within the system.
The waste Triethylene glycol produced by this process has been found to contain enough benzene to be classified as hazardous waste (benzene concentration greater than 0.5 mg/L).

Triethylene glycol is well established as a relatively mild disinfectant toward a variety of bacteria, influenza A viruses and spores of Penicillium notatum fungi.

Triethylene glycol is a colorless liquid with a mild odor.
Triethylene glycol is a poly(ethylene glycol) that is octane-1,8-diol in which the carbon atoms at positions 3 and 6 have been replaced by oxygen atoms.

Triethylene glycol has a role as a plasticiser.
Triethylene glycol is a poly(ethylene glycol), a diol and a primary alcohol.

Oil & Gas Industry:
The main uses for triethylene glycol are based upon Triethylene glycol hygroscopic quality.
This means that Triethylene glycol can absorb moisture from the air through absorption or adsorption.

Triethylene glycol is used as a dehydrating agent for natural gas pipelines where Triethylene glycol removes the water from the gas before being condensed.
The Triethylene glycol can then be continually reused, although the by-product of benzene needs to be disposed of carefully.
Triethylene glycol is useful as it prevents the gas from freezing making the gas easier to transport and manage for end consumers.

Mild Disinfectant:
Triethylene glycol can also be used as a mild disinfectant.
Due to Triethylene glycol low toxicity, antimicrobial properties, and low odour, Triethylene glycol is commonly used for air disinfection in occupied areas where more aggressive disinfectants cannot be used.
Due to these disinfectant properties and the dehydrating properties, Triethylene glycol is an ideal dehumidifying agent in air-conditioning units.

Uses of Triethylene glycol:
Triethylene glycol is used by the oil and gas industry to "dehydrate" natural gas.
Triethylene glycol may also be used to dehydrate other gases, including CO2, H2S, and other oxygenated gases.

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.
The Triethylene glycol can then be continually reused, although the by-product of benzene needs to be disposed of carefully.

This process is useful as Triethylene glycol prevents the gas from freezing making the gas easier to transport and manage for end consumers.
The manufacturing processes of certain types of polymers frequently use Triethylene glycol as a plasticizer, which means Triethylene glycol reduces brittleness and increases ductility when added to certain types of resins.

One of the most popular materials Triethylene glycol is used for as a plasticizer is vinyl polymers.
Materials such as polyvinyl chloride (PVC) and polyvinyl butyral are commonly made using Triethylene glycol.
This makes Triethylene glycol a key ingredient in items such as automotive parts and coatings.

Triethylene glycol is widely used for the dehydration of natural gas.
Triethylene glycol helps remove water vapor from the gas stream, preventing the formation of hydrates that can cause blockages in pipelines and equipment.

Triethylene glycol is used as a plasticizer for vinyl polymers.
Triethylene glycol is also used in air sanitizer products, such as "Oust" or "Clean and Pure".

Triethylene glycol is an ingredient in antifreeze formulations.
Triethylene glycol lowers the freezing point of water, preventing the coolant in automotive engines and HVAC systems from freezing in cold temperatures.

Triethylene glycol is utilized in cosmetics and personal care products such as moisturizers, lotions, and soaps.
Triethylene glycol helps retain moisture and keeps the skin hydrated.
Triethylene glycol acts as a desiccant in air conditioning systems, reducing the humidity in the air to enhance cooling efficiency and prevent condensation.

Triethylene glycol is used as a solvent for dyes, inks, and pigments in industries such as printing and textile manufacturing.
Triethylene glycol helps dissolve and disperse colorants effectively.

Triethylene glycol is employed in gas conditioning processes to remove impurities such as sulfur compounds from natural gas, making Triethylene glycol suitable for transportation and commercial use.
Triethylene glycol serves as a precursor or intermediate in the production of various chemicals, including polyester resins, polyurethanes, plasticizers, and synthetic lubricants.

Triethylene glycol acts as a preservative in certain products, extending their shelf life and preventing microbial growth.
Triethylene glycol is used in cosmetics, pharmaceuticals, and other formulations.

Triethylene glycol serves as a heat transfer fluid in industrial processes that require controlled and efficient heat transfer, such as in heating systems and chemical reactors.
Triethylene glycol, 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.
Triethylene glycol is used as a plasticizer, as an additive for hydraulic fluids and brake fluids, and as a disinfectant.

Triethylene glycol is an active component of certain pigments, printing dyes, inks and paste.
Triethylene glycol finds application as a liquid desiccant and used in the dehydration of natural gas, carbon dioxide, hydrogen sulfide and air conditioning systems.
Triethylene glycol plays as an important role in anti-freeze and de-icing products, cleaning and furnishing care products, lubricant and greases.

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.
Triethylene glycol is also used in organic synthesis, such as the production of brake oil with high boiling point and good low temperature performance.

Triethylene glycol can be used in gas chromatography as extractant.
Triethylene glycol is employed in the sweetening or purification of natural gas.

Triethylene glycol helps remove acidic gases, such as carbon dioxide (CO2) and hydrogen sulfide (H2S), which can be corrosive or undesirable in gas pipelines and end-use applications.
Triethylene glycol is sometimes used as an additive in gasoline and diesel fuel formulations.

Triethylene glycol can improve the combustion characteristics, enhance fuel stability, and reduce emissions.
Triethylene glycol is utilized in the electronics industry to control moisture levels during the manufacturing and storage of electronic components.

Triethylene glycol helps prevent moisture-related damage and ensures the integrity and reliability of electronic devices.
Triethylene glycolis used as an additive in the production of tobacco products such as cigarettes and cigars.

Triethylene glycol helps maintain moisture levels and preserve the freshness of the tobacco.
Triethylene glycol finds use in laboratories for various purposes.

Triethylene glycol can be used as a solvent for chemical reactions, extractions, and chromatography.
Triethylene glycols properties make it suitable for sample preparation and analysis in research and analytical laboratories.

Triethylene glycol is employed in the formulation of adhesives and sealants.
Triethylene glycol can serve as a solvent or plasticizer, helping to improve the workability, flexibility, and durability of these products.

Triethylene glycol is used in the production of construction materials such as cement and grouts.
Triethylene glycol can help enhance the workability, flow, and setting properties of these materials.

Triethylene glycolis sometimes incorporated into metalworking fluids, which are used in machining and cutting operations.
Triethylene glycol helps cool and lubricate the metal surfaces, reducing friction and improving tool life.

Triethylene glycol may be used in pharmaceutical formulations as a solvent or co-solvent.
Triethylene glycol can aid in solubilizing certain drugs and assist in drug delivery systems.

Food and beverage industry: Triethylene glycol may find limited use in the food and beverage industry as a solvent or flavor carrier, although Triethylene glycol usage is less common compared to other glycols like propylene glycol.
Triethylene glycol is widely used as a solvent.

Triethylene glycol has a high flash point, emits no toxic vapors, and is not absorbed through the skin.
Triethylene glycol is used in the following products: inks and toners, coating products, heat transfer fluids, lubricants and greases and hydraulic fluids.

Other release to the environment of Triethylene glycol is likely to occur from: indoor use (e.g. machine wash liquids/detergents, automotive care products, paints and coating or adhesives, fragrances and air fresheners), outdoor use, indoor use in close systems with minimal release (e.g. cooling liquids in refrigerators, oil-based electric heaters) and outdoor use in close systems with minimal release (e.g. hydraulic liquids in automotive suspension, lubricants in motor oil and break fluids).

Triethylene glycol can be found in products with material based on: paper (e.g. tissues, feminine hygiene products, nappies, books, magazines, wallpaper), plastic (e.g. food packaging and storage, toys, mobile phones), fabrics, textiles and apparel (e.g. clothing, mattress, curtains or carpets, textile toys), metal (e.g. cutlery, pots, toys, jewellery), stone, plaster, cement, glass or ceramic (e.g. dishes, pots/pans, food storage containers, construction and isolation material), leather (e.g. gloves, shoes, purses, furniture), rubber (e.g. tyres, shoes, toys) and wood (e.g. floors, furniture, toys).

Triethylene glycol monomethyl ether can be used as a reagent and solvent for applications such as: modification of anthraquinone material for redox flow batteriespreparation of polymeric electrolyte for electrochemical devices,formation of the binary system of polyethylene glycol for absorption of silica.
Triethylene glycol can be found in complex articles, with no release intended: vehicles, machinery, mechanical appliances and electrical/electronic products (e.g. computers, cameras, lamps, refrigerators, washing machines) and electrical batteries and accumulators.

Widespread uses by professional workers:
Triethylene glycol is used in the following products: inks and toners, paper chemicals and dyes, hydraulic fluids, washing & cleaning products, coating products, non-metal-surface treatment products and polymers.
Triethylene glycol is used in the following areas: printing and recorded media reproduction.

Triethylene glycol is used for the manufacture of: plastic products, chemicals, machinery and vehicles, food products, textile, leather or fur, wood and wood products and rubber products.
Other release to the environment of Triethylene glycol is likely to occur from: indoor use (e.g. machine wash liquids/detergents, automotive care products, paints and coating or adhesives, fragrances and air fresheners), outdoor use, indoor use in close systems with minimal release (e.g. cooling liquids in refrigerators, oil-based electric heaters) and outdoor use in close systems with minimal release (e.g. hydraulic liquids in automotive suspension, lubricants in motor oil and break fluids).

Uses at industrial sites:
Triethylene glycol is used in the following products: inks and toners, coating products, polymers, washing & cleaning products, heat transfer fluids, fuels and extraction agents.
Triethylene glycol has an industrial use resulting in manufacture of another substance (use of intermediates).

Triethylene glycol is used in the following areas: mining, formulation of mixtures and/or re-packaging and printing and recorded media reproduction.
Triethylene glycol is used for the manufacture of: chemicals and plastic products.
Release to the environment of Triethylene glycol can occur from industrial use: in processing aids at industrial sites, as an intermediate step in further manufacturing of another substance (use of intermediates), of substances in closed systems with minimal release, for thermoplastic manufacture and in the production of articles.

Industry Uses:
Adhesives and sealant chemicals
Adsorbents and absorbents
Fuels and fuel additives
Functional fluids (closed systems)
Intermediates
Lubricants and lubricant additives

Plasticizers
Processing aids, not otherwise listed
Processing aids, specific to petroleum production
Solvents (for cleaning and degreasing)
Solvents (which become part of product formulation or mixture)
Wholesales

Consumer Uses:
Triethylene glycol is used in the following products: inks and toners, coating products, heat transfer fluids, lubricants and greases and hydraulic fluids.
Other release to the environment of Triethylene glycol is likely to occur from: indoor use (e.g. machine wash liquids/detergents, automotive care products, paints and coating or adhesives, fragrances and air fresheners), outdoor use, indoor use in close systems with minimal release (e.g. cooling liquids in refrigerators, oil-based electric heaters) and outdoor use in close systems with minimal release (e.g. hydraulic liquids in automotive suspension, lubricants in motor oil and break fluids).

Other Consumer Uses:
Adhesives and sealants
Anti-freeze and de-icing products
Automotive care products
Building/construction materials not covered elsewhere
Chemical intermediate
Cleaning and furnishing care products

Electrical and electronic products
Fabric, textile, and leather products not covered elsewhere
Floor coverings
Fuels and related products
Ink, toner, and colorant products
Laundry and dishwashing products
Lubricants and greases
Paints and coating
Plastic and rubber products not covered elsewhere

Industry Processing Sectors:
Adhesive manufacturing
All other basic inorganic chemical manufacturing
All other basic organic chemical manufacturing
All other chemical product and preparation manufacturing
All other petroleum and coal products manufacturing

Asphalt paving, roofing, and coating materials manufacturing
Construction
Industrial gas manufacturing
Miscellaneous manufacturing
Oil and gas drilling, extraction, and support activities
Paint and coating manufacturing
Petrochemical manufacturing
Petroleum lubricating oil and grease manufacturing

Petroleum refineries
Plastic material and resin manufacturing
Plastics product manufacturing
Printing ink manufacturing
Rubber product manufacturing
Soap, cleaning compound, and toilet preparation manufacturing
Synthetic rubber manufacturing
Utilities
Wholesale and retail trade

Benefits of Triethylene glycol:
Versatile intermediates
Low volatility
Low boiling point
TETRA EG is completely miscible with water and a wide range of organic solvents.

Preparation of Triethylene glycol:
Triethylene glycol is prepared commercially as a co-product of the oxidation of ethylene at high temperature in the presence of silver oxide catalyst, followed by hydration of ethylene oxide to yield mono(one)-, di(two)-, tri(three)- and tetraethylene glycols.

Production Methods of Triethylene glycol:
Triethylene glycol, like diethylene glycol, is produced commercially as a by-product of ethylene glycol production.
Triethylene glycols formation is favored by a high ethylene oxide to water ratio.

Chemical Properties of Triethylene glycol:
Triethylene glycol is a clear, colorless, viscous, stable liquid with a slightly sweetish odor.
Soluble in water; immiscible with benzene, toluene, and gasoline.

Because Triethylene glycol has two ether and two hydroxyl groups Triethylene glycol chemical properties are closety related to ethers and primary alcohols.
Triethylene glycol is a good solvent for gums, resins, nitrocellulose, steam-set printing inks and wood stains.

With a low vapor pressure and a high boiling point, Triethylene glycol uses and properties are similar to those of ethylene glycol and diethylene glycol.
Because Triethylene glycol is an efficient hygroscopic agent Triethylene glycol serves as a liquid desiccant for removing water from natural gas.
Triethylene glycol is also used in air conditioning systems designed to dehumidify air.

Handling and Storage of Triethylene glycol:

Handling:
Handle in well-ventilated areas and avoid inhalation, ingestion, and contact with skin and eyes.
Use appropriate personal protective equipment (PPE) such as gloves and eye protection.

Storage:
Store in a cool, dry, well-ventilated area away from incompatible materials such as strong oxidizers.
Keep containers tightly closed when not in use to prevent contamination and moisture absorption.

Reactivity and Stability of Triethylene glycol:

Reactivity:
Triethylene glycol is generally stable under normal conditions of use and storage.
It can react with strong oxidizing agents.

Triethylene glycol is a ether-alcohol derivative.
The ether being relatively unreactive.

Oxidizing agents convert alcohols to aldehydes or ketones.
Alcohols exhibit both weak acid and weak base behavior.

Stability:
Stable under normal temperatures and pressures.
Decomposition can produce hazardous gases such as carbon monoxide and carbon dioxide.

First Aid Measures of Triethylene glycol:

Inhalation:
Move the person to fresh air.
If breathing is difficult, provide oxygen and seek medical attention.

Skin Contact:
Wash affected skin with plenty of soap and water.
Remove contaminated clothing.
If irritation persists, seek medical attention.

Eye Contact:
Rinse immediately with plenty of water for at least 15 minutes.
Seek medical attention if irritation occurs.

Ingestion:
Do not induce vomiting. Rinse mouth and drink plenty of water.
Seek immediate medical attention.

Firefighting Measures of Triethylene glycol:

Fire Hazards:
Triethylene glycol is combustible.
It can emit toxic fumes when burned.

Extinguishing Media:
Use water spray, foam, dry chemical, or carbon dioxide to extinguish fires.

Special Protective Equipment:
Firefighters should wear self-contained breathing apparatus (SCBA) and full protective gear to prevent exposure to toxic fumes.

Accidental Release Measures of Triethylene glycol:

Personal Precautions:
Evacuate area and ventilate the spill area.
Use appropriate PPE to avoid inhalation and contact with skin and eyes.

Environmental Precautions:
Prevent the material from entering drains or waterways.
Contain and collect spillage using inert absorbent material.

Cleanup Methods:
Absorb spilled material with sand, earth, or other inert materials.
Place in a suitable container for disposal according to local regulations.

Exposure Controls / Personal Protective Equipment of Triethylene glycol:

Engineering Controls:
Ensure adequate ventilation, especially in confined areas.
Use local exhaust or other engineering controls to minimize exposure.

Personal Protective Equipment:

Respiratory Protection:
Use a suitable respirator if ventilation is inadequate.

Hand Protection:
Wear appropriate chemical-resistant gloves.

Eye Protection:
Use safety goggles or face protection.

Skin and Body Protection:
Wear protective clothing to prevent skin contact.