TRIGLYCOL (TRIETHYLENE GLYCOL)

CAS Number: 112-27-6
EC Number: 203-953-2
Chemical formula: C6H14O4
Molar mass: 150.174 g·mol−1

Triglycol (Triethylene Glycol) is the next higher molecular weight polymer after diethylene glycol in the series of polyethylene glycols
Triglycol (Triethylene Glycol) (TEG) is a larger molecule than MEG, DEG and has two ether groups.
Triglycol (Triethylene Glycol) is less clear and less hygroscopic than DEG, but has a higher boiling point, density and viscosity.

Triglycol (Triethylene Glycol) is an odorless, colorless liquid also known as triglycol or TEG.
Triglycol (Triethylene Glycol)'s chemical formula is C6H14O4, and its CAS number is 112-27-6.

Triglycol (Triethylene Glycol) has a high viscosity and boiling point, as well as a number of unique properties that are used in manufacturing and industry.
Triglycol (Triethylene Glycol) is a type of dihydroxy alcohol.

Triglycol (Triethylene Glycol) is viscous and miscible with water. Its molar mass is 150.17 g·mol−1.
Triglycol (Triethylene Glycol) has a 1.1255 g/mL density, a boiling point of 545 degrees Fahrenheit (285°C), and a melting point of 19°F (-7°C).

Triglycol (Triethylene Glycol), TEG, is a colorless odorless viscous liquid with molecular formula HOCH2CH2OCH2CH2OCH2CH2OH.
Triglycol (Triethylene Glycol) is used as a plasticizer for vinyl polymers.

Triglycol (Triethylene Glycol) is also used in air sanitizer products, such as "Oust" or "Clean and Pure".
When aerosolized Triglycol (Triethylene Glycol) acts as a disinfectant.

Glycols are also used as liquid desiccants for natural gas and in air conditioning systems.
Triglycol (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.

Properties of Triglycol (Triethylene Glycol):
Triglycol (Triethylene Glycol) is a member of a homologous series of dihydroxy alcohols.
Triglycol (Triethylene Glycol) is a colorless, odorless and stable liquid with high viscosity and a high boiling point.

Apart from its use as a raw material in the manufacture and synthesis of other products, Triglycol (Triethylene Glycol) is known for its hygroscopic quality and its ability to dehumidify fluids.
Triglycol (Triethylene Glycol) is miscible with water, and at a pressure of 101.325 kPa has a boiling point of 286.5 °C and a freezing point of -7 °C.
Triglycol (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.

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

Triglycol (Triethylene Glycol) is widely used as a solvent.
Triglycol (Triethylene Glycol) has a high flash point, emits no toxic vapors, and is not absorbed through the skin.

CAS number: 112-27-6
EINECS number: 203-953-2

Triglycol (Triethylene Glycol) is the next higher molecular weight polymer after diethylene glycol in the series of polyethylene glycols.

KEYWORDS:
112-27-6, 203-953-2, TEG, Ethanol 2 2'-(ethylenedioxy)di-, Glycol bis(hydroxyethyl) ether, 1 2-Bis(2-Hydroxyethoxy)ethane, 2 2'-Ethylenedioxydiethanol, 3 6-Dioxaoctane-1,8-diol, Di-β-hydroxyethoxyethane, Trigenos

Triglycol (Triethylene Glycol) is viscous at room temperature.
Triglycol (Triethylene Glycol) is colorless, odorless, and sweet-tasting.
Triglycol (Triethylene Glycol) is miscible in water in all ratios.

Triglycol (Triethylene Glycol) (TEG):
Triglycol (Triethylene Glycol) (TEG) is a colorless, viscous liquid with a slight odor.
Triglycol (Triethylene Glycol) is non-flammable, mildly toxic, and considered non-hazardous.

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

Triglycol (Triethylene Glycol) (TEG) is a liquid chemical compound with the molecular formula C6H14O4 or HOCH2CH2CH2O2CH2OH.
Triglycol (Triethylene Glycol)'s CAS is 112-27-6.

Triglycol (Triethylene Glycol) is recognized for its hygroscopic quality and ability to dehumidify fluids.
Triglycol (Triethylene Glycol) is miscible with water and soluble in ethanol, acetone, acetic acid, glycerine, pyridine, and aldehydes.
Triglycol (Triethylene Glycol) is slightly soluble in diethyl ether, and insoluble in oil, fat, and most hydrocarbons.

Triglycol (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.
The oil and gas industries use Triglycol (Triethylene Glycol) to dehydrate natural gas as well as other gases including CO2, H2S, and other oxygenated gases.

Industrial uses of Triglycol (Triethylene Glycol) include adsorbents and absorbents, functional fluids in both closed and open systems, Intermediates, petroleum production processing aids, and solvents.
Triglycol (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.

Preparation of Triglycol (Triethylene Glycol):
Triglycol (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.

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

Triglycol (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.
Triglycol (Triethylene Glycol) is placed into contact with natural gas, and strips the water out of the gas.

Triglycol (Triethylene Glycol) is heated to a high temperature and put through a condensing system, which removes the water as waste and reclaims the TEG for continuous reuse within the system.
The waste Triglycol (Triethylene Glycol) produced by this process has been found to contain enough benzene to be classified as hazardous waste.

Triglycol (Triethylene Glycol) is well established as a relatively mild disinfectant toward a variety of bacteria, influenza A viruses and spores of Penicillium notatum fungi.
However, Triglycol (Triethylene Glycol)'s exceptionally low toxicity, broad materials compatibility, and low odor combined with its antimicrobial properties indicates that it approaches the ideal for air disinfection purposes in occupied spaces.

Much of the scientific work with Triglycol (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.
The ability of Triglycol (Triethylene Glycol) to inactivate Streptococcus pneumoniae, Streptococcus pyogenes and Influenza A virus in the air was first reported in 1943.

Since the first report the following microorganisms have been reported in the literature to be inactivated in the air: Penicillium notatum spores, Chlamydophila psittaci, Group C streptococcus, type 1 pneumococcus, Staphylococcus albus, Escherichia coli, and Serratia marcescens Bizio.
Solutions of Triglycol (Triethylene Glycol) are known to be antimicrobial toward suspensions of Penicillium notatum spores, Streptococcus pyogenes, Streptococcus pneumoniae, Streptococcus viridans, and Mycobacterium bovis.
Further, the inactivation of H1N1 influenza A virus on surfaces has been demonstrated.

The latter investigation suggests that Triglycol (Triethylene Glycol) may prove to be a potent weapon against future influenza epidemics and pandemics.
However, at least some viruses, including Pseudomonas phage phi6 become more infectious when treated with Triglycol (Triethylene Glycol).

Preferred IUPAC name:
2,2'-[Ethane-1,2-diylbis(oxy)]di(ethan-1-ol)

Other names:
2-[2-(2-Hydroxyethoxy)ethoxy]ethanol
Triglycol

CAS Number: 112-27-6

Properties of Triglycol (Triethylene Glycol):
Chemical formula: C6H14O4
Molar mass: 150.174 g·mol−1
Appearance: Colorless liquid
Density: 1.1255 g/mL
Melting point: −7 °C (19 °F; 266 K)
Boiling point: 285 °C (545 °F; 558 K)

Triglycol (Triethylene Glycol) is often used to dehydrate natural gas and as a cement grinding aid.

Uses of Triglycol (Triethylene Glycol):
-Antifreeze
-Coolants
-Chemical intermediates
-Gas dehydration and treating
-Heat transfer fluids
-Polyester resins
-Solvents

Benefits of Triglycol (Triethylene Glycol):
-Versatile intermediates
-Low volatility
-Low boiling point

Production of Triglycol (Triethylene Glycol) involves oxidizing ethylene at high temperatures using a silver oxide catalyst.
This process produces ethylene oxide, which is refined to produce mono-, di-, or Triglycol (Triethylene Glycol).

Synonyms: TEG, triglycol
INCI: Triglycol (Triethylene Glycol)
Chemical formula: C6H14O4
CAS # 112-27-6

Oil & Gas:
Natural gas refineries use Triglycol (Triethylene Glycol) to dehydrate natural gas, among other substances.
Doing so helps prevent pipeline damage due to freezing and other issues that can affect the quality of the product when it reaches its end user.

Personal Care:
Cosmetics, hair conditioner, shampoo

Coatings & Construction:
Cleaning compounds, emulsifier, freeze point depressant, ink solvent, steam set printing ink, unsaturated polyester resin, plasticizer

Other:
Triglycol (Triethylene Glycol) is a common plasticizer used to improve the flexibility of vinyl polymers.
Triglycol (Triethylene Glycol)'s low color and low volatility make it suitable for use in flooring, automotive safety glass, and residential and commercial windows.

HI&I:
Triglycol (Triethylene Glycol) has natural antimicrobial properties that, combined with its low odor and low toxicity, make it a useful component of air sanitizers and other home products.
Triglycol (Triethylene Glycol) is effective against airborne, solution-suspended, and surface-bound microbes such as E. coli., pneumococcus, and influenza A, among other pathogens.

Textiles:
Triglycol (Triethylene Glycol) is used in textile dyeing

Triglycol (Triethylene Glycol) ICSC: 1160
2,2'-(1,2-Ethanediyl bis (oxy))-bisethanol
2,2'-Ethylenedioxybis(ethanol)
Triglycol
CAS #: 112-27-6
EC Number: 203-953-2

Triglycol (Triethylene Glycol) is used as a plasticizer for vinyl.
Triglycol (Triethylene Glycol) is also used in air sanitizer products, such as "Oust” or "Clean and Pure".
When aerosolized Triglycol (Triethylene Glycol) acts as a disinfectant.

Triglycol (Triethylene Glycol) may also be used to dehydrate other gases, including CO2, H2S, and other oxygenated gases.
Triglycol (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.

Triglycol (Triethylene Glycol) is used as a plasticizer, as an additive for hydraulic fluids and brake fluids, and as a disinfectant.
Triglycol (Triethylene Glycol) is an active component of certain pigments, printing dyes, inks and paste.

Triglycol (Triethylene Glycol) finds application as a liquid desiccant and used in the dehydration of natural gas, carbon dioxide, hydrogen sulfide and air conditioning systems.
Triglycol (Triethylene Glycol) plays as an important role in anti-freeze and de-icing products, cleaning and furnishing care products, lubricant and greases.

Notes:
Triglycol (Triethylene Glycol) is hygroscopic.
Triglycol (Triethylene Glycol) is incompatible with strong oxidizing agents, acids and bases

Product description:
Triglycol (Triethylene Glycol) is a transparent liquid, a by-product of ethylene and diethylene glycol production.
Triglycol (Triethylene Glycol) is used in the chemical industry (production of low-freezing liquids, oligoester acrylates), as well as in oil and gas production (as a drying agent).

Triglycol (Triethylene Glycol) is a clear, colorless, odorless, hygroscopic liquid.

Uses of Triglycol (Triethylene Glycol):
A dehydrating agent for natural gas, a solvent and lubricant in textile dyeing and printing, a plasticizer; a raw material for the production of polyester resins and polyols, a humectant, a constituent of hydraulic fluids, and a selective solvent for aromatics.

CAS# (112-27-6)

Substance name: triethyleneglycol
Trade name: Triethyleneglycol
EC no: 203-953-2
CAS no: 112-27-6
HS code: 29094980
KH product code: 100073
Formula: C6H14O4
Synonyms: 1,2-bis(2-hydroxyethoxy)ethane / 2,2′-(1,2-ethanediylbis(oxy)bis(ethanol)) / 2,2′-(ethylenedioxy)diethanol / 2,2′-ethylenedioxybis(ethanol) / 2,2′-ethylenedioxydiethanol / 2,2-ethylenedioxydiethanol / 2,2′-ethylenedioxyethanol / 3,6-dioxaoctane-1,8-diol / corexit 2921 / corexit 8467 / di-beta-hydroxyethoxyethane / dicaproate / ethanol, 2,2′-(1,2-ethanediylbis(oxy))bis- / ethylene glycol bis(2-hydroxyethyl ether) / ethyleneglycol dihydroxydiethyl ether / formula No 78467 / glycolbis(2-hydroxyethyl)ether / glycolbis(hydroxyethyl)ether / triethyleneglycol, anhydrous / trigen / triglycol / trigol)

Definition and Structure Triglycol (Triethylene Glycol) (CAS No. 112-27-6) is the aliphatic alcohol that conforms generally to the formula H-(O-CH2-CH2)3- OH.
Triglycol (Triethylene Glycol) is also known as 2,2 -[1,2-Ethanediylbis(Oxy)]Bisethanol and Ethanol, 2,2 -[1,2-Ethanediylbis(Oxy)]Bis (Pepe et al. 2002). Polyethylene Glycol-4 (CAS Nos. 112-60-7 and 25322-68- 3) is the polymer of ethylene oxide that conforms generally to the formula H-(O-CH2-CH2)n-OH, in which n has an average value of 4 (Pepe et al. 2002) and a range of 2 to 8 ethylene oxide units.

Relative density: 1.1274
Specific gravity: 1.126
Freezing point: −4.3◦C

CAS number: 112-27-6
INCI name: Triglycol (Triethylene Glycol)
EINECS/ELINCS number: 203-953-2
Classification: Glycol

Triglycol (Triethylene Glycol)'s functions (INCI):
Masking : Reduces or inhibits the odor or basic taste of the product
Viscosity controlling : Increases or decreases the viscosity of cosmetics
Perfuming : Triglycol (Triethylene Glycol) is used for perfume and aromatic raw materials

Application Insights:
Natural gas dehydration was the largest application of Triglycol (Triethylene Glycol) in 2015 accounting for more than half of the global consumption and is expected to be the fastest-growing segment over the forecast period owing to recent developments in natural gas production in U.S and Canada.

Apart from natural gas dehydration, Triglycol (Triethylene Glycol) is used to produce a variety of products for industrial and commercial use including solvents, adhesives & coatings, lubricants, polyurethane foams, emulsifiers, and thermoplastics.
Increasing penetration of plastic in various consumer goods such as kitchenware, containers, and industrial products has triggered the demand for plasticizers which in turn is expected to fuel the market growth.
Triglycol (Triethylene Glycol) is also used as a reactant in the production of polyester resins which are used in numerous end-use industries such as construction materials, textiles, packaging, automotive bodies, and electrical appliances.

Triglycol (Triethylene Glycol) is an excellent solvent and used in several applications including cleaning compounds, printing inks, and aromatic hydrocarbon separations.
However, the market in the abovementioned applications is dominated by lower grades of ethylene glycols such as MEG and DEG, which is expected to have a negative impact on the demand.

Chemical Properties of Triglycol (Triethylene Glycol):
Triglycol (Triethylene Glycol) is a clear, colorless, viscous, stable liquid with a slightly sweetish odor.
Triglycol (Triethylene Glycol) is soluble in water; immiscible with benzene, toluene, and gasoline.

Triglycol (Triethylene Glycol) is combustible.
Because Triglycol (Triethylene Glycol) has two ether and two hydroxyl groups its chemical properties are closety related to ethers and primary alcohols.
Triglycol (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, Triglycol (Triethylene Glycol)'s uses and properties are similar to those of ethylene glycol and diethylene glycol.
Because Triglycol (Triethylene Glycol) is an efficient hygroscopic agent it serves as a liquid desiccant for removing water from natural gas.
Triglycol (Triethylene Glycol) is also used in air conditioning systems designed to dehumidify air.

Uses of Triglycol (Triethylene Glycol):
Triglycol (Triethylene Glycol) is a solvent prepared from ethylene oxide and ethylene glycol.

Uses of Triglycol (Triethylene Glycol):
In various plastics to increase pliability; in air disinfection.

Definition of Triglycol (Triethylene Glycol):
ChEBI: 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.

Production Methods of Triglycol (Triethylene Glycol):
Triglycol (Triethylene Glycol), like diethylene glycol, is produced commercially as a by-product of ethylene glycol production.
Triglycol (Triethylene Glycol)'s formation is favored by a high ethylene oxide to water ratio.

General Description of Triglycol (Triethylene Glycol):
Colorless liquid with a mild odor.
Dense than water.

Chemical Reactivity of Triglycol (Triethylene Glycol):
Reactivity with Water No reaction;
Reactivity with Common Materials: No reactions;
Stability During Transport: Stable;
Neutralizing Agents for Acids and Caustics: Not pertinent;
Polymerization: Not pertinent;
Inhibitor of Polymerization: Not pertinent.

Safety Profile of Triglycol (Triethylene Glycol):
Poison by intravenous route.
Mildly toxic to humans by ingestion.
Experimental reproductive effects.
An eye and skin irritant.
Many glycol ether compounds have dangerous human reproductive effects.
Combustible when exposed to heat or flame.
Can react with oxidizing materials.
Explosive in the form of vapor when exposed to heat, flame, or spark.
To fight fire, use alcohol foam, dry chemical.
When heated to decomposition it emits acrid smoke and irritating fumes.

Triglycol (Triethylene Glycol) is very hygroscopic.
Triglycol (Triethylene Glycol) Preparation Products And Raw materials

Uses of Triglycol (Triethylene Glycol):
Triglycol (Triethylene Glycol) is used as a solvent and plasticizer in vinyl, resins, and polyesters.
Triglycol (Triethylene Glycol) is also used as a dehydrator of natural gas, humectant in printing inks, and as an extraction solvent.

Triglycol (Triethylene Glycol) is a colorless, odorless, non-volatile and hygroscopic liquid.
Triglycol (Triethylene Glycol) is characterized by two hydroxyl groups along with two ether linkages which contribute to its high water solubility, hygroscopicity and its ability to neutralize airborne odor-causing bacteria, TEG can be prepared commercially by the oxidation of ethylene at high temperatures in the presence of a silver oxide catalyst, following by hydration of the ethylene oxide to yield mono-, di-, tri- and tetra-ethylene glycol products.
Triglycol (Triethylene Glycol) has low toxicity

Name: Triglycol (Triethylene Glycol) Brand names: Triglycol (Triethylene Glycol) Chemical name (IUPAC): 2,2'-[1,2-ethanediylbis(oxy)]bis-ethanol
CAS number: 112-27-6
EC number: 203-953-2
Molecular formula: C6H14O4

Uses and Applications of Triglycol (Triethylene Glycol):
Triglycol (Triethylene Glycol), commonly referred to as TEG, is similar in properties to diethylene glycol (DEG), but with a higher boiling point, viscosity and specific gravity.
Triglycol (Triethylene Glycol) is used where a high boiling point and low volatility are important.

The major use of Triglycol (Triethylene Glycol) is in the drying of natural gas, due to its strong hygroscopic properties.
Triglycol (Triethylene Glycol) is also used as a chemical intermediate in the production of vinyl plasticizers, polyester resins, adhesives, and a variety of solvents and cleaners.

Physical / Chemical Properties of Triglycol (Triethylene Glycol):
At ambient temperature Triglycol (Triethylene Glycol) is a colorless liquid with little or no odor.
The flash point for Triglycol (Triethylene Glycol) is 157°C (315°F).
The boiling and freezing points of Triglycol (Triethylene Glycol) are 285°C (545°F) and -7 to -4°C (19 to 25°F) respectively.
Health Effects Triglycol (Triethylene Glycol) has been classified as hazardous under GHS for single exposure respiratory irritation effects.

Triglycol (Triethylene Glycol) is obtained in the ethylene oxide hydration reaction as a by-product of the ethylene glycol synthesis (MEG).
Then Triglycol (Triethylene Glycol) is emitted and purified in the rectification process.

Applications of Triglycol (Triethylene Glycol):
Triglycol (Triethylene Glycol) is a raw material in producing polyester resins as a solvent in the industry, an agent to dry gases and stabilize the humidity.

Storage and transport of Triglycol (Triethylene Glycol):
Store Triglycol (Triethylene Glycol) in a sealed original unit packaging in a cool, dry and well-ventilated place away from any possible ignition sources (open fire, sparks).

What is Triglycol (Triethylene Glycol)?
Triglycol (Triethylene Glycol) is an odourless, colourless, and viscous liquid that is water soluble and is also hygroscopic.
Triglycol (Triethylene Glycol) also has a high boiling point of 256oC and a slow evaporation rate.

How is Triglycol (Triethylene Glycol) produced?
Triglycol (Triethylene Glycol) is produced in a closed, continuous process by the reaction of ethanol with ethylene oxide in the presence of a catalyst.
Triglycol (Triethylene Glycol) is then purified, via distillation, to form the final product.

How is Triglycol (Triethylene Glycol) stored and transported?
Triglycol (Triethylene Glycol) monoethyl ether has a flashpoint of 132oC (closed cup), a specific gravity of 1.02 and is not classified as hazardous for transportation.
Triglycol (Triethylene Glycol) should be transported in carbon, steel or stainless steel tanks and should then be stored in a cool, dry, and well-ventilated area.

What is Triglycol (Triethylene Glycol) used for?
The majority of Triglycol (Triethylene Glycol) is consumed in hydraulic and brake fluids.
This is because the viscosity of ethyl triglycol remains largely constant when temperatures fluctuate, and also because of its high boiling point (256oC).

Triglycol (Triethylene Glycol) monoethyl ether is also utilised as both a chemical process solvent and as a chemical intermediate in the production of esters used as plasticisers, surfactants, and solvents.
Triglycol (Triethylene Glycol) is also employed as a solvent in the manufacture of protective coatings, adhesives, wood stains and varnish, paint strippers and in household and industrial cleaning formulations.

Triglycol (Triethylene Glycol) is also employed in the textile industry where it acts as a dye carrier in textile dyeing processes and it also acts as a coupling agent for resins and dyes in other water-based printing inks.
Triglycol (Triethylene Glycol) is also utilised as a solubilizer for incompatible liquids in the production of insecticides and is also employed in the detergent industry in hand-wash pastes.

It is this variety of applications that means many of us are in contact with Triglycol (Triethylene Glycol) on a regular basis.
Household products which may contain Triglycol (Triethylene Glycol) include disinfectants, surface cleaners, paint, paint strippers, floor polish, marker pens, and automotive brake fluid.

Triglycol (Triethylene Glycol) is a chemical compound that contains straight long-chain alcohol aliphatic compound and a hydroxyl group at both ends.
Triglycol (Triethylene Glycol) acts as a dehydrating agent, solvent and as a lubricant. It is a non-corrosive and stable chemical that has high flash points.

The storage vessels are designed in such a way that the compound has minimal moisture accumulation.
However, to ensure longer stability, it is recommended to store Triglycol (Triethylene Glycol) under an inert atmosphere for better results.

Triglycol (Triethylene Glycol) is one of the members of homologous series of alcohols of a dihydroxy group.
Triglycol (Triethylene Glycol) is odorless, colorless, and has a high boiling point.
Triglycol (Triethylene Glycol)'s odor is non-detectable at room temperature but has slightly sweet odor under high vapor concentrations.

However being miscible, Triglycol (Triethylene Glycol) is easily soluble in many hydrocarbons and water.
Triglycol (Triethylene Glycol) is quite similar to other glycols but has a high and molecular weight.

Triglycol (Triethylene Glycol) is less hygroscopic and clear as compared to diethyl glycol.
Triglycol (Triethylene Glycol) is easily transported in tank cars, non-returnable drums, and tank trucks.

Triglycol (Triethylene Glycol) is a larger molecule than MEG, DEG and has two ether groups.
Triglycol (Triethylene Glycol) is less clear and less hygroscopic than DEG, but has a higher boiling point, density and viscosity.

Triglycol (Triethylene Glycol) is a colorless, viscous liquid with a slight odor.
Triglycol (Triethylene Glycol) is non-flammable, mildly toxic, and considered non-hazardous.

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

TEG Triglycol (Triethylene Glycol) Usages:
The oil and gas industries use TEG Triglycol (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.
TEG Triglycol (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 TEG Triglycol (Triethylene Glycol):
TEG Triglycol (Triethylene Glycol) is an important non-volatile industrial solvent.
Triglycol (Triethylene Glycol) is also useful in the dehydration of gases, manufacture of insecticides and in the synthesis of some organic derivatives.

Pure Triglycol (Triethylene Glycol) is useful in the production of plasticizers for cellophane, glue, cork, powdered ceramics and some plastics.
Triglycol (Triethylene Glycol) is a component in the formulation of some pigments, printing dyes, inks and pastes.
Triglycol (Triethylene Glycol) is also used for air fumigation.

What is Triglycol (Triethylene Glycol)?
Triglycol (Triethylene Glycol) (TEG) is the third members of a homologous series of dihydroxyalcohols.
Triglycol (Triethylene Glycol) is produced in the Master Process by the direct hydration of ethylene oxide.

Triglycol (Triethylene Glycol) is co-produced with MEG and DEG.
Triglycol (Triethylene Glycol) is a colourless liquid.

How is Triglycol (Triethylene Glycol) Used?
Triglycol (Triethylene Glycol) is used in a variety of applications and is only available in one single high purity grade.
The markets for Triglycol (Triethylene Glycol) products are plasticiser for polymer fibres, coolants in automobile antifreeze, and resins.
The excellent humectant (hygroscopicity) property of Triglycol (Triethylene Glycol) also makes it ideal for use in fibres treatment, paper, adhesives, printing inks, leather and cellophane.

Synonyms:
Triglycol (Triethylene Glycol)
Ethanol, 2,2'-(ethylenedioxy)di-
Glycol bis(hydroxyethyl) ether
Trigen
Triglycol
TEG
1,2-Bis(2-Hydroxyethoxy)ethane
2,2'-Ethylenedioxydiethanol
3,6-Dioxaoctane-1,8-diol
Di-β-hydroxyethoxyethane
2,2'-Ethylenedioxyethanol
Trigenos
2,2'-Ethylenedioxybis(ethanol)
Triethylenglykol
Trigol
Triglycol (Triethylene Glycol)
112-27-6
Triglycol
2,2'-(Ethane-1,2-diylbis(oxy))diethanol
2,2'-Ethylenedioxydiethanol
Triethyleneglycol
Trigen
Triethylenglykol
1,2-Bis(2-hydroxyethoxy)ethane
2,2'-(Ethylenedioxy)diethanol
2-[2-(2-Hydroxyethoxy)ethoxy]ethanol
3,6-Dioxaoctane-1,8-diol
Ethanol, 2,2'-[1,2-ethanediylbis(oxy)]bis-
Di-beta-hydroxyethoxyethane
2,2'-Ethylenedioxybis(ethanol)
2,2'-Ethylenedioxyethanol
2,2'-[ethane-1,2-diylbis(oxy)]diethanol
Triethylene glcol
Glycol bis(hydroxyethyl) ether
Caswell No. 888
Ethylene glycol dihydroxydiethyl ether
Trigol
TEG
Triethylenglykol [Czech]
Bis(2-hydroxyethoxyethane)
Ethanol, 2,2'-(ethylenedioxy)di-
NSC 60758
HSDB 898
UNII-3P5SU53360
2,2'-(1,2-Ethanediylbis(oxy))bisethanol
Ethylene glycol-bis-(2-hydroxyethyl ether)
EINECS 203-953-2
EPA Pesticide Chemical Code 083501
2-[2-(2-HYDROXY-ETHOXY)-ETHOXY]-ETHANOL
BRN 0969357
Di-.beta.-hydroxyethoxyethane
AI3-01453
CHEBI:44926
Ethanol, 2,2'-(1,2-ethanediylbis(oxy))bis-
MFCD00002880
3P5SU53360
NCGC00163798-03
2-[2-(2-hydroxyethoxy)ethoxy]ethan-1-ol
Triglycol (Triethylene Glycol), 99%
DSSTox_CID_1393
DSSTox_RID_76135
DSSTox_GSID_21393
2,2'-(ethane-1,2-diylbis(oxy))bis(ethan-1-ol)
MFCD00081839
CAS-112-27-6
Trigenos
triethylenglycol
CCRIS 8926
triethylene-glycol
Triethyleneglycol,
Tri-ethylene glycol
3,8-diol
Polyethyleneglycol 300
ACMC-1C4BE
Polyethylene glycol 1500
EC 203-953-2
Polyethylene Glycol 2000
Triglycol (Triethylene Glycol), puriss.
Polyethylene glycol 8,000
Polyethylene Glycol 6,000
SCHEMBL14929
WLN: Q2O2O2Q
3,6-Dioxa-1,8-octanediol
4-01-00-02400 (Beilstein Handbook Reference)
KSC909E5P
di(2-ethylbutyrate), diacetate
Ethanol,2'-(ethylenedioxy)di-
CHEMBL1235259
DTXSID4021393
Triglycol (Triethylene Glycol) Reagent Grade
CTK8A9257
NSC60758
PEG 2000
STR02345
ZINC1690436
Tox21_112073
Tox21_202440
Tox21_300306
ANW-16436
LS-550
MFCD01779596
MFCD01779599
MFCD01779601
MFCD01779603
MFCD01779605
MFCD01779609
MFCD01779611
MFCD01779612
MFCD01779614
MFC01779615
MFCD01779616
NSC-60758
STL282716
AKOS000120013
Triglycol (Triethylene Glycol) (Industrial Grade)
CS-W018156
DB02327
HY-W017440
MCULE-7605038595
Polyethylene oxide, M.W. 100,000
Polyethylene oxide, M.W. 300,000
NCGC00163798-01
NCGC00163798-02
NCGC00163798-04
NCGC00163798-05
NCGC00163798-06
NCGC00254097-01
NCGC00259989-01
2-[2-(2-Hydroxyethoxy)ethoxy]ethanol #
AK-72565
BP-21036
Polythylene oxide, M.W. 1,000,000
SC-79003
Polyethylene glycol (PEG), 50% solution
Triglycol (Triethylene Glycol), ReagentPlus(R), 99%
Ethanol,2'-[1,2-ethanediylbis(oxy)]bis-
Polyethylene oxide, M.W. >5,000,000
Triglycol (Triethylene Glycol), SAJ first grade, >=96.0%
Q420630
SR-01000944720
Triglycol (Triethylene Glycol), Vetec(TM) reagent grade, 98%
J-506706
SR-01000944720-1
2,2'-(Ethane-1,2-diylbis(oxy))diethanol 112-27-6
F0001-0256
Triglycol (Triethylene Glycol), BioUltra, anhydrous, >=99.0% (GC)
Z1318198494
alpha,omega-Bis-hydroxy poly(ethylene glycol) (PEG-WM 3.000 Dalton)
Triglycol (Triethylene Glycol), United States Pharmacopeia (USP) Reference Standard
Poly(oxy-1,2-ethanediyl),??-hydro-??-hydroxy- Ethane-1,2-diol, ethoxylated
Poly(oxy-1,2-ethanediyl),??-hydro-??-hydroxy- Ethane-1,2-diol, ethoxylated 1 - 4.5 moles ethoxylated
Synonyms
1,2-bis(2-hydroxyethoxy)ethane
2,2'-ethylenedioxybis(ethanol)
2,2'-ethylenedioxydiethanol
2-[2-(2-HYDROXY-ETHOXY)-ETHOXY]-ETHANOL PDBeChem
2-[2-(2-hydroxyethoxy)ethoxy]ethanol
3,6-dioxaoctane-1,8-diol
di-β-hydroxyethoxyethane
TEG ChemIDplus
Triglycol (Triethylene Glycol)
Triethylenglykol
triglycol
2,2'-(ethane-1,2-diylbis(oxy))diethanol
2,2'-[ethane-1,2-diylbis(oxy)]diethanol
2,2'-(1,2-ethanediylbis(oxy))bisethanol
2,2'-[1,2-ethanediylbis(oxy)]diethanol
ethanol, 2,2'-[1,2-ethanediylbis(oxy)]bis-
2,2'-(ethylene dioxy)diethanol
ethylene glycol dihydroxydiethyl ether
2,2'-(ethylenedioxy)diethanol
2,2'-ethylenedioxybis(ethanol)
2,2'-ethylenedioxydiethanol
2-[2-(2-hydroxy-ethoxy)-ethoxy]-ethanol
1,2-bis(2-hydroxyethoxy)ethane
2-[2-(2-hydroxyethoxy)ethoxy]ethanol
TEG
triethyleneglycol
trigen
triglycol
Triglycol (Triethylene Glycol)
2,2'-[Ethane-1,2-diylbis(oxy)]di(ethan-1-ol)
Ethanol, 2,2'-[1,2-ethanediylbis(oxy)]bis-
112-27-6
Ethanol, 2,2'-[1,2-ethanediylbis(oxy)]bis-
4-01-00-02400
1,2-Bis(2-hydroxyethoxy)ethane
1,2-Di(β-hydroxyethoxy)ethane
1,8-Dihydroxy-3,6-dioxaoctane
2,2'-(1,2-Ethanediyl bis (oxy))-bisethanol
2,2'-(Ethylendioxy)diethanol
2,2'-(ethylenedioxy)diethanol
2,2'-(etilendioxi)dietanol
2,2'-[1,2-Ethanediylbis(oxy)]bisethanol
2,2'-Ethylenedioxybis(ethanol)
2,2'-Ethylenedioxydiethanol
2-[2-(2-Hydroxyethoxy)ethoxy]ethanol
3,6-Dioxaoctane-1,8-diol
Ethanol, 2,2'-bis[1,2-ethanediylbis(oxy)]bis-
Glycol bis(hydroxyethyl) ether
NSC 60758
OCTANE-1,8-DIOL, 3,6-DIOXA-
TRIAETHYLENGLYKOL
Triglycol
Bis(2-hydroxyethoxyethane)
BRN 0969357
Caswell No. 888
EINECS 203-953-2
EPA Pesticide Chemical Code 083501
Ethanol, 2,2'-(ethylenedioxy)di-
Ethylene glycol dihydroxydiethyl ether
Ethylene glycol-bis-(2-hydroxyethyl ether)
2,2'-Ethylenedioxyethanol
Triethyleneglycol
UNII-3P5SU53360
2,2'-[ethane-1,2-diylbis(oxy)]diethanol
2-[2-(2-HYDROXY-ETHOXY)-ETHOXY]-ETHANOL
2-[2-(2-hydroxyethoxy)ethoxy]ethanol
TEG
Triethylenglykol
di-beta-hydroxyethoxyethane
118662-30-9
121202-29-7
676-18-6
939972-01-7