DIETHYLENE GLYCOL ( DEG/ DETLEN GLKOL)
DIETHYLENE GLYCOL (DEG /DETLEN GLKOL)
CAS NO : 111-46-6
SYNONYMS:
DIETHYLENE GLYCOL; diethyleneglycol; di-ethylene glycol; diethleneglycol; dethyleneglycol; dietilenglikol; di-etilenglikol; di-etilen-glikol; (DEG) Diethylene Glycol (DEG); DEG Dietilen Glikol (DEG); CAS-111-46-6; diehyleneglycol; diethylenglycol; diethyene glycol; di-ethylene glycol; 2 hydroxyethylether; diethyeleneglikol; dietilenglycol; glikoldietilen; glycoldiethylene; Dihydroxyethyl ether; 2,2’-Dihydroxyethyl ether; Glycol ethyl ether; Diglycol; Ethylene diglycol; 3-Oxapentane-1,5-diol; 2,2’-Oxydiethanol; Bis(beta-hydroxyethyl)ether; Bis(2-hydroxyethyl)ether; 2-(2-hydroxyethoxy)ethanol; 3-Oxapentamethylene-1,5-diol; 2.2’-oxydiethanol; bis(2-hydroxyethyl) ether; diglycol; 2-hydroxyethyl ether; 2-(2-hydroxyethoxy)ethanol; 2-(2-hydroxy-ethoxy)-ethanol; 2-(2-hydroxyethoxy)-ethanol; 2,2’-dihydroxyethylether; 2,2’-oxybis-ethanol; 2,2’-oxydi-ethanol; 2,2’-oxyethanol; 2,2-di(hydroxyethyl) ether; DIETHYLENE GLYCOL; 111-46-6; 2,2′-Oxydiethanol; Diglycol; 2-(2-Hydroxyethoxy)ethanol; Bis(2-hydroxyethyl) ether; Diethylenglykol; Ethanol, 2,2′-oxybis-; 2-Hydroxyethyl ether; 2,2′-Oxybisethanol; Digol; Glycol ether; Digenos; Dicol; Brecolane ndg; Deactivator E; Dissolvant APV; DIETHYLENE GLYCOL;diethyleneglycol; di-ethylene glycol; diethleneglycol; dethyleneglycol;dietilenglikol; di-etilenglikol; di-etilen-glikol; (DEG) Diethylene Glycol (DEG); DEG Dietilen Glikol (DEG); CAS-111-46-6; diehyleneglycol; diethylenglycol; diethyene glycol; di-ethylene glycol; 2 hydroxyethylether; Dietilen Glikol (DEG); Ethylene diglycol; 2,2′-Oxyethanol; Diethyleneglycol; DI(HYDROXYETHYL)ETHER; 1,5-Dihydroxy-3; oxapentane; TL4N; Dietilen Glikol (DEG) ; 3-Oxapentane-1,5-diol; 2-(2-hydroxyethoxy)ethan-1-ol; Dihydroxydiethyl ether; DIETHYLENE GLYCOL;diethyleneglycol; di-ethylene glycol; diethleneglycol; dethyleneglycol;dietilenglikol; di-etilenglikol; di-etilen-glikol; (DEG) Diethylene Glycol (DEG); DEG Dietilen Glikol (DEG); CAS-111-46-6; diehyleneglycol; diethylenglycol; diethyene glycol; di-ethylene glycol; 2 hydroxyethylether; 2,2′-0xydiethanol; Dietilen Glikol (DEG); Bis(beta-hydroxyethyl) ether; Dietilen Glikol (DEG); 2,2′-Dihydroxydiethyl ether; Ethanol, 2,2′-oxydi-; beta,beta’-Dihydroxydiethyl ether; 2,2′-Dihydroxyethyl ether; 3-Oxapentamethylene-1,5-diol; Dietilen Glikol (DEG); Caswell No. 338A; ; Diethylenglykol [Czech]; DEG; Deactivator H; 3-Oxa-1,5-pentanediol; dethylene glycol;diethyleneglycol; di-ethylene glycol; diethleneglycol; dethyleneglycol;dietilenglikol; di-etilenglikol; di-etilen-glikol; (DEG) Diethylene Glycol (DEG); DEG Dietilen Glikol (DEG); CAS-111-46-6; diehyleneglycol; diethylenglycol; diethyene glycol; di-ethylene glycol; 2 hydroxyethylether; diethylene-glycol; MFCD00002882; Dietilen Glikol (DEG); NSC 36391; HSDB 69; 2,2′-Oxybis(ethan-1-ol); CCRIS 2193; Carbowax 6000; UNII-61BR964293; bis(2-hydroxyethyl)ether; 2,2′-Oxybis[Ethanol]; Diethylene Glycol (DEG) (DEG); Dietilen Glikol (DEG) ; EINECS 203-872-2; EPA Pesticide Chemical Code 338200; BRN 0969209; 2,2-Di(hydroxyethyl) ether; AI3-08416; Bis(.beta.-hydroxyethyl) ether; DTXSID8020462; CHEBI:46807; .beta.,.beta.’-Dihydroxydiethyl ether; DSSTox_CID_462; 61BR964293; Dietilen Glikol (DEG); DSSTox_RID_75605; DSSTox_GSID_20462; Diethylene Glycol (DEG), 99%, extra pure; CAS-111-46-6; diehyleneglycol; diethylenglycol; diethyene glycol; di-ethylene glycol; 2 hydroxyethylether; 1KA; Dihydroxyethylet her; 2,2-Oxydiethanol.; Ethanol,2′-oxydi- ; DIETHYLENE GLYCOL;diethyleneglycol; di-ethylene glycol; diethleneglycol; dethyleneglycol;dietilenglikol; di-etilenglikol; di-etilen-glikol; (DEG) Diethylene Glycol (DEG); DEG Dietilen Glikol (DEG); CAS-111-46-6; diehyleneglycol; diethylenglycol; diethyene glycol; di-ethylene glycol; 2 hydroxyethylether; Ethanol,2′-oxybis-; Dietilen Glikol (DEG); Glycol hydroxyethyl ether; 2, 2-Oxybis[ethanol]; Diethylene Glycol (DEG), 99%; ACMC-1C0DC; OH-PEG2-OH; bis-(2-hydroxyethyl)ether; EC 203-872-2; SCHEMBL1462; HO(CH2CH2O)2H; WLN: Q2O2Q; 2,2′-Oxydi(ethan-1-ol); ; KSC176A3B; MLS001055330; BIDD:ER0301; Glycol, polyethylene (200); Glycol, polyethylene (400); Glycol, polyethylene (600); Dietilen Glikol (DEG); 2-(2-Hydroxy-ethoxy)-ethanol; Diethylene Glycol (DEG) Reagent Grade; CHEMBL1235226; HO(CH2)2O(CH2)2OH; Dietilen Glikol (DEG); CTK0H6030; 2-(2-hydroxyethoxyl)ethan-1-ol; Diethylene Glycol (DEG), LR, >=99%; HMS2270G18; NSC32855; NSC32856; NSC35744; NSC35745; NSC35746; NSC36391; ZINC1668756; Tox21_201616; Tox21_300064; -Dihydroxyethyl ether; ANW-16283; LS-534; NSC-32855; NSC-32856; NSC-35744; NSC-35745; NSC-35746; NSC-36391; STL280303; Dietilen Glikol (DEG); Diethylene Glycol (DEG), analytical standard; AKOS000120101; FS-3891; MCULE-1531783732; NCGC00090703-01; NCGC00090703-02; NCGC00090703-03; NCGC00253996-01; NCGC00259165-01; BP-20527; Dietilen Glikol (DEG); Diethylene Glycol (DEG), ReagentPlus(R), 99%; M295; SC-79348; SMR000112132; DB-092325; Diethyleneglycol 100 microg/mL in Methanol; CS-0014055; D0495; FT-0624892; NS00004483; 3528-EP2308562A2; C14689; Diethylene Glycol (DEG), BioUltra, >=99.0% (GC); Diethylene Glycol (DEG), SAJ first grade, >=98.0%; 25474-EP2377844A2; 25819-EP2269996A1; 25819-EP2270017A1; Dietilen Glikol (DEG); 25819-EP2270101A1; 25819-EP2272849A1; Dietilen Glikol (DEG); 25819-EP2277861A1; 25819-EP2284165A1; 25819-EP2292597A1; 25819-EP2295399A2; 25819-EP2295438A1; 25819-EP2301941A1; Dietilen Glikol (DEG) ;25819-EP2302132A1; Dietilen Glikol (DEG); 25819-EP2308510A1; dethylene glycol;diethyleneglycol; di-ethylene glycol; diethleneglycol; dethyleneglycol;dietilenglikol; di-etilenglikol; di-etilen-glikol; (DEG) Diethylene Glycol (DEG); DEG Dietilen Glikol (DEG); CAS-111-46-6; diehyleneglycol; diethylenglycol; diethyene glycol; di-ethylene glycol; 2 hydroxyethylether; 25819-EP2308828A2;; 25819EP2308857A1; 25819-EP2308858A1; 25819-EP2308865A1; 25819-EP2308877A1; 25819-EP2311816A1
25819-EP2311817A1; 25819-EP2315303A1; Diethylene Glycol (DEG), Vetec(TM) reagent grade, 98%; Q421902; J-002580; F1908-0125; 9BAE4479-A6DD-4206-83C1-AB625AB87665; Diethylene Glycol (DEG), puriss. p.a., >=99.0% (GC), colorless; (Cys(Acm)2 inverted exclamation mark currency7)-a-CGRP (human); Diethylene Glycol (DEG), United States Pharmacopeia (USP) Reference Standard; 162662-01-3
DIETHYLENE GLYCOL (DEG/ DETLEN GLKOL)
Diethylene Glycol (DEG) (also known as DEG, 2,2-oxydiethanol and glycol ether ether diglycol) is a clear, colourless, odourless liquid with the molecular formula C4H10O3, CAS: 111-46-6. Diethylene Glycol (DEG) has a specific gravity of 1.118 and a flash point of 154 °C. Diethylene Glycol (DEG) is soluble both in water and in many organic compounds and has hygroscopic properties which makes Diethylene Glycol (DEG) a useful industrial chemical. Demand of Diethylene Glycol (DEG) is based on the demand for monoethylene glycol. The process consists of the oxidation of ethylene at a high temperature in the presence of a silver oxide catalyst. The ethylene oxide is then hydrated to yield Diethylene Glycol (DEG) with monoethylene glycol and triethylene glycol as co-products. Diethylene Glycol (DEG) is utilized in the industry of paper, tobacco, glue, cellophane and natural gas industry due of its hygroscopic properties.
Diethylene Glycol (DEG) is also used as a chemical intermediate in the manufacture of unsaturated polyester resins, plasticisers, acrylate and methacrylate resins, and urethanes. . Diethylene Glycol (DEG) can also be used as a cement grinding aid, in solvent extraction, and in printing ink.
Diethylene Glycol (DEG) is now being displaced by tri ethylene glycol as the lower toxicity of tri ethylene glycol. Diethylene Glycol (DEG) is clear, colorless and odorless liquid with a slightly sweetish taste, hygroscopic, with a low volatileness. Diethylene Glycol (DEG) is an excellent solvent for water-insoluble chemical compounds and drugs. Diethylene Glycol (DEG) (DEG) is a widely used solvent, making Diethylene Glycol (DEG) useful in cleaners, cement processing, heat transfer fluids and adhesives. Diethylene Glycol (DEG) is used in manufacturing of unsaturated polyester resins, polyurethanes, and plasticizers. Diethylene Glycol (DEG) is a component in printing ink formulations and a plasticizing and lubricating agent for natural and synthetic fibers.
Diethylene Glycol (DEG) is used among others to produce unsaturated polyester resins, thermoplastic polyurethanes and plastifiers, as an additive in producing glass and cement, furniture, shoe polishes, printing inks, plaster boards, emulsifiers and anti-freezes, beauty products, lubricants, brake fluids, wallpaper removers and as an agent heating up or cooling down the fuel.
Diethylene Glycol (DEG) (DEG) is an organic compound with the formula (HOCH2CH2)2O. Diethylene Glycol (DEG) is a colorless, practically odorless, poisonous, and hygroscopic liquid with a sweetish taste. Diethylene Glycol (DEG) is miscible in water, alcohol, ether, acetone, and ethylene glycol. Diethylene Glycol (DEG) is a widely used solvent. Diethylene Glycol (DEG) can be a contaminant in consumer products; this has resulted in numerous epidemics of poisoning since the early 20th century.
Diethylene Glycol (DEG) is produced by the partial hydrolysis of ethylene oxide. Depending on the conditions, varying amounts of Diethylene Glycol (DEG) and related glycols are produced. The resulting product is two ethylene glycol molecules joined by an ether bond.
Diethylene Glycol (DEG) is derived as a co-product with ethylene glycol (MEG) and triethylene glycol. The industry generally operates to maximize MEG production. Ethylene glycol is by far the largest volume of the glycol products in a variety of applications. Availability of Diethylene Glycol (DEG) will
Physical State and Appearance of Diethylene Glycol (DEG): Colorless viscous liquid
Odor Description of Diethylene Glycol (DEG): No data available
Odor Threshold of Diethylene Glycol (DEG): No data available
Molecular Weight of Diethylene Glycol (DEG): 106.12
Conversion Factors of Diethylene Glycol (DEG): 1 mg/m3 = approx. 0.227 ppm;
1 ppm = approx. of Diethylene Glycol (DEG) 4.403 mg/m3
Density of Diethylene Glycol (DEG): 1.119 g/mL at 20°C (68°F)
Boiling Point of Diethylene Glycol (DEG): 245°C (473°F) at 760 mmHg
Melting Point of Diethylene Glycol (DEG): -6.5°C (-20.3°F)
Vapor Pressure of Diethylene Glycol (DEG): 0.01 mmHg at 20°C (68°F), 1 mmHg at 92°C
Saturated Vapor Conc of Diethylene Glycol (DEG): 13 ppm at 20°C (68°F)
Flash Point of Diethylene Glycol (DEG): 138°C (280°F) (Pensky-Martens closed cup)
Flammability Limits in Air (by volume) of Diethylene Glycol (DEG):
Lower explosive limit of Diethylene Glycol (DEG): 1.7%;
Upper explosive limit of Diethylene Glycol (DEG): 10.6%
Autoignition Temperature of Diethylene Glycol (DEG): 229°C (444°F)
Vapor Density (Air = 1) of Diethylene Glycol (DEG): 3.66
Reactivity and Incompatibilities of Diethylene Glycol (DEG): Hygroscopic
Solubility of Diethylene Glycol (DEG): Completely soluble in water at 20°C, soluble in
alcohol, ether and acetone; insoluble in benzene and carbon
tetrachloride.
Diethylene Glycol (DEG) depend on demand for derivatives of the primary product, ethylene glycol, rather than on Diethylene Glycol (DEG) market requirements.
Diethylene Glycol (DEG) is used in the manufacture of saturated and unsaturated polyester resins, polyurethanes, and plasticizers. Diethylene Glycol (DEG) is used as a building block in organic synthesis, e.g. of morpholine and 1,4-dioxane. Diethylene Glycol (DEG) is a solvent for nitrocellulose, resins, dyes, oils, and other organic compounds. Diethylene Glycol (DEG) is a humectant for tobacco, cork, printing ink, and glue. Diethylene Glycol (DEG) is also a component in brake fluid, lubricants, wallpaper strippers, artificial fog and haze solutions, and heating/cooking fuel. In personal care products (e.g. skin cream and lotions, deodorants), Diethylene Glycol (DEG) is often replaced by selected Diethylene Glycol (DEG) ethers. A dilute solution of Diethylene Glycol (DEG) can also be used as a cryoprotectant; however, ethylene glycol is much more commonly used. Most ethylene glycol antifreeze contains a few percent Diethylene Glycol (DEG), present as an byproduct of ethylene glycol production. Diethylene Glycol (DEG) is used in the production of unsaturated polyester resins, polyurethanes and plasticizers. Diethylene Glycol (DEG) is used as a solvent in dye ink and textile dyeing. Diethylene Glycol (DEG) is used in the tobacco industry as a moisture scavenger. Diethylene Glycol (DEG) is used as a snow spray on airplanes and railways. Diethylene Glycol (DEG) is used as a thinner in the glue industry. Diethylene Glycol (DEG) is used as a selective solvent for aromatics in oil refining. Diethylene Glycol (DEG) is used as a solvent in printing in the textile industry and also Diethylene Glycol (DEG) is used as an auxiliary agent in the content of textile dyes. Diethylene Glycol (DEG), abbreviated (DEG), is an organic compound with the chemical formula (HOCH2CH2) 2O. Diethylene Glycol (DEG) is a colorless, sweet-tasting, odorless, toxic and hygroscopic liquid. Diethylene Glycol (DEG) is easily miscible in alcohol, water, ether and ethylene glycol.
Diethylene Glycol (DEG) appears as a colorless liquid. Diethylene Glycol (DEG) denser than water. Contact may slightly irritate skin, eyes and mucous membranes. Diethylene Glycol (DEG) may be slightly toxic by ingestion. Diethylene Glycol (DEG) is used to make other chemicals. Despite the discovery of Diethylene Glycol (DEG)’s toxicity in 1937 and its involvement in mass poisonings around the world, the information available regarding human toxicity is limited. Some authors suggest the minimum toxic dose is estimated at 0.14 mg/kg of body weight and the lethal dose is between 1.0 and 1.63 g/kg of body weight,] while some suggest the LD50 in adults is of ~1 mL/kg,[1] and others suggest this is the LD30.] Because of adverse effects of Diethylene Glycol (DEG) on humans, Diethylene Glycol (DEG) is not allowed for use in food and drugs. The U.S. Code of Federal Regulations allows no more than 0.2% of Diethylene Glycol (DEG) in polyethylene glycol when the latter is used as a food additive. The Australian government does not allow Diethylene Glycol (DEG) as a food additive; Diethylene Glycol (DEG) is only allowed at less than 0.25% w/w of Diethylene Glycol (DEG) as an impurity of polyethylene glycol (PEG) even in toothpaste.
Diethylene Glycol (DEG) is obtained in the reaction of ethylene oxide hydration as a byproduct of the monoethylene glycol (MEG) synthesis. It is then separated and purified in the rectification process. Diethylene Glycol (DEG) produced at PKN Orlen shows high degree of purity (>99.7%).
Diethylene Glycol (DEG) has moderate acute toxicity in animal experiments. The LD50 for small mammals has been tested at between 2 and 25 g/kg, less toxic than its relative ethylene glycol, but still capable of causing toxicity in humans. It appears Diethylene Glycol (DEG) is more hazardous to humans than implied by oral toxicity data in laboratory animals.
The principal method of absorption is through oral ingestion. Dermal absorption is very low, unless Diethylene Glycol (DEG) is administered on broken or damaged skin. After ingestion, Diethylene Glycol (DEG) is absorbed through the gastrointestinal tract and distributed by the bloodstream throughout the body, reaching peak blood concentrations within 30 to 120 minutes. Once Diethylene Glycol (DEG) reaches the liver, Diethylene Glycol (DEG) is metabolized by enzymes
At first, scientists thought that Diethylene Glycol (DEG) metabolized into ethylene glycol, which is poisonous due to the metabolic production of glycolic acid, glyoxylic acid, and ultimately oxalic acid. The major cause of ethylene glycol toxicity is the accumulation of glycolic acid in the body, but the accumulation of calcium oxalate crystals in the kidneys can also lead to acute kidney failure.In the case of Diethylene Glycol (DEG), observations demonstrated there were no calcium oxalate crystal deposits in the kidneys, implying ethylene glycol is not on the Diethylene Glycol (DEG) metabolic pathway. Rat models suggest Diethylene Glycol (DEG) is metabolized in the liver by enzyme NAD-dependent alcohol dehydrogenase (ADH) into a hydrogen ion, NADH and 2-hydroxyethoxyacetaldehyde (C4H8O3).
Diethylene Glycol (DEG) is rapidly absorbed and distributed to the kidneys, brain, liver, spleen, and adipose tissue. The kidneys receive most of the Diethylene Glycol (DEG). The volume of distribution of Diethylene Glycol (DEG) is unknown in humans but is approximately 1 l kg−1 in rats. Once thought to be metabolized to ethylene glycol and further to oxalic acid, it is now known that the ether bonds are relatively stable and Diethylene Glycol (DEG) is metabolized by alcohol dehydrogenase (ADH) to 2-hydroxyethoxyacetic acid (HEAA) and diglycolic acid (DGA). Diglycolic acid was recently identified to be the primary nephrotoxic metabolite in Diethylene Glycol (DEG) poisoning. The half-life of Diethylene Glycol (DEG) is dose dependent and doses of 6 ml kg−1 and 12 ml kg−1 in rats yielded a half-life of 8 and 12 h, respectively. At higher doses (>17.5 ml kg−1), Diethylene Glycol (DEG) appears to follow first order kinetics and has a half-life of 3.6 h.
Diethylene Glycol (DEG) is a colorless, low-volatility, low viscosity, hygroscopic liquid. Under normal conditions, Diethylene Glycol (DEG) has no detectable odor; however, under high vapor concentrations, a slightly sweet odor may be detected.
Diethylene Glycol (DEG) is completely miscible with water and many organic liquids.
Because of higher molecular weight of Diethylene Glycol (DEG), Diethylene Glycol (DEG) is considerably less volatile than ethylene glycol and differs sufficiently in that i Diethylene Glycol (DEG) has specialized uses. The reactivity and solubility of Diethylene Glycol (DEG) provide the basis for many applications.
Diethylene Glycol (DEG) (DEG) is a clear, colorless, practically odorless, viscous, hygroscopic liquid with a sweetish taste.
Production of Diethylene Glycol (DEG) is generally based on the demand for, and production of, monoethylene glycol as it is a by-product of this production process. The process consists of the oxidation of ethylene at a high temperature in the presence of a silver oxide catalyst. The ethylene oxide is then hydrated to yield Diethylene Glycol (DEG) with monoethylene glycol and triethylene glycol as co-products.
The chemical industry tries to maximise the production of monoethylene glycol in this process but Diethylene Glycol (DEG) is a very useful by-product. Diethylene Glycol (DEG) can be stored in stainless steel, aluminium, or lined drums, tank cars, or tank trucks. Diethylene Glycol (DEG) has a specific gravity of 1.118 and a flash point of 154 °C (closed cup). Diethylene Glycol (DEG) is not regulated for transport on road, rail, air, or sea but Diethylene Glycol (DEG) is classified as harmful, and is harmful if swallowed.
Diethylene Glycol (DEG) has a variety of uses in industry. The tobacco industry makes use of ihygroscopic properties of Diethylene Glycol (DEG) and uses Diethylene Glycol (DEG) as humectant in tobacco production. This same property also makes Diethylene Glycol (DEG) useful in the treatment of paper, cork, glue, and cellophane and it is utilised as a dehydrant in the natural gas industry where Diethylene Glycol (DEG) removes the water from the gas pipelines.
Diethylene Glycol (DEG) is also used as a chemical intermediate in the manufacture of unsaturated polyester resins, plasticisers, acrylate and methacrylate resins, and urethanes.
Diethylene Glycol (DEG) can also be used in petroleum solvent extraction, and can be found in printing ink, and drywall joint compound. Diethylene Glycol (DEG) is now being displaced by tri ethylene glycol in some of its applications as the lower toxicity of tri ethylene glycol makes it more appealing to manufacturers. Diethylene Glycol (DEG) appears as a colorless liquid. Denser than water. Contact may slightly irritate skin, eyes and mucous membranes. May be slightly toxic by ingestion. Used to make other chemicals.
Diethylene Glycol (DEG) (DEG) is a clear, colorless, odorless liquid with a sweet taste, and is an excellent solvent for water-insoluble chemicals and drugs. Diethylene Glycol (DEG) is used as a component of multiple different products including antifreeze preparations, cosmetics, lubricants, brake fluids, wallpaper strippers, heating/cooling fuel and as a plasticizer.
Diethylene Glycol (DEG) (DEG) is employed as a comonomer during the synthesis of poly (ethylene terephthalate) (PET). Diethylene Glycol (DEG) undergoes oxidation on treatment with nitric acid. Toxity of Diethylene Glycol (DEG) has been assessed. The ozonation and modified Fenton oxidation of Diethylene Glycol (DEG) have been investigated.
Diethylene Glycol (DEG) (DEG) is an organic chemical which is synthesized through the partial hydrolysis of ethylene oxide. Diethylene Glycol (DEG) is a colorless, low viscosity, low volatile liquid that is sweet to taste. The product is completely soluble in water, acetone, alcohol, and other organic solvents. Diethylene Glycol (DEG) is widely used as a solvent for textile dyes, paint pigments, resins, oils, and printing. In addition, it is used as a raw material to manufacture plasticizers, polyester resins, and thermoplastic polyurethanes. Moreover, Diethylene Glycol (DEG) is substantially used in the paper and pulp, leather processing, tobacco manufacturing, and printing inks applications as a humectant.
The global Diethylene Glycol (DEG) market has been segmented into five regions, namely, Asia-Pacific, North America, Europe, Latin America, and the Middle East & Africa. Asia-Pacific accounted for the largest share of the global Diethylene Glycol (DEG) market in 2017. The developing countries in this region, such as India, China, and South Korea, are the major markets for Diethylene Glycol (DEG). Europe and North America are the other substantial markets for Diethylene Glycol (DEG). Europe is the second largest market for Diethylene Glycol (DEG) due to significant demand for the product in textile dyes and automotive industry. North America is the leading natural gas producing region along with the significant automotive market, providing a boost to demand for Diethylene Glycol (DEG) as a dryer in the natural gas industry.
The growing use of Diethylene Glycol (DEG) as a plasticizer in the plastics industry is likely to fuel its demand during the forecast period. The excellent hygroscopicity and low volatility of Diethylene Glycol (DEG) may drive its demand in gas drying applications. Apart from this, Diethylene Glycol (DEG) is used as a chemical intermediate for products such as polyester resins and polyurethanes, which is expected to drive market growth in the coming years. Diethylene Glycol (DEG) is also used in the personal care and cosmetics industry in skin creams, lotions, toothpastes, and deodorants, among others. This expected to result in market growth during the assessment period. Moreover, the increasing demand for polyurethane (PU) and other plastic products in major end-use industries such as automotive, building and construction, and consumer goods is expected to have a positive impact on the growth of the global Diethylene Glycol (DEG) market during the forecast period. However, the toxic nature of Diethylene Glycol (DEG) is likely hamper market growth during the review period.
DETLEN GLKOL (DIETHYLENE GLYCOL)
Dietilen Glikol (DEG) , renksiz, düük uçuculukta, düük viskozitelidir. Dietilen Glikol (DEG) higroskopik bir svdr. Normal koullar altnda, Dietilen Glikol (DEG)ün herhangi bir kokusu yoktur; Bununla birlikte, Dietilen Glikol (DEG) yüksek buhar konsantrasyonlar altnda, biraz tatl bir koku tespit edilebilir. Dietilen Glikol (DEG) su ve birçok organik sv ile tamamen karabilir.
Yüksek molekül arlna sahip olduu için, Dietilen Glikol (DEG) etilen glikole kyasla kayda deer ölçüde daha az uçucudur ve Dietilen Glikol (DEG) özel kullanmlar açsndan yeterince farkldr. Dietilen Glikol (DEG)ün reaktivitesi ve çözünürlüü pek çok uygulama için temel oluturmaktadr.
Dietilen Glikol (DEG) güçlü oksitleyici ajanlarla uyumlu deildir. Dietilen Glikol (DEG) ayrca güçlü bazlarla da uyumaz. Dietilen Glikol (DEG) sülfürik asit ve dier dehidre edici ajanlar, nitrik asit, oksijen, hidrojen peroksit, perklorik asit ve güçlü asitlerle reaksiyona girer. Dietilen Glikol (DEG)ün sodyum hidroksit ile karmlar, 446 ° F’ye stldnda egzotermik olarak ayrr.
Dietilen Glikol (DEG) doymam poliester reçineleri , poliüretanlar ve plastikletiricilerin üretiminde kullanlr. Dietilen Glikol (DEG) boya mürekkebi ve tekstil boyamada çözücü olarak kullanlr. Dietilen Glikol (DEG) tütün endüstrisinde bir nem tutucu olarak kullanlr. Dietilen Glikol (DEG) uçak ve demiryollarnda kar spreyi olarak kullanlr. Dietilen Glikol (DEG) tutkal sanayinde inceltici olarak kullanlr. Dietilen Glikol (DEG) petrol rafinasyonundaki aromatikler için seçici solvent olarak kullanlmaktadr. Dietilen Glikol (DEG) tekstil sektöründe baskda bir solvent olarak kullanlr ve ayrca Dietilen Glikol (DEG) tekstil boyalarnn içeriinde yardmc etmen olarak kullanlmaktadr. Dietilen Glikol (DEG) yani ksaltlm (DEG), (HOCH2CH2)2O kimyasal formülüne sahip organik bir bileiktir. Dietilen Glikol (DEG) renksiz , tatl bir tada sahip olan , kokusuz, toksik ve nem çekici bir svdr. Dietilen Glikol (DEG) alkol, su , eter ve etilen glikolde kolayca karabilir.
Dietilen Glikol (DEG) sklkla kullanlan bir çözücüdür. Tüketici ürünlerinde Dietilen Glikol (DEG) kirletici olabilir; hatta bu 20. yüzyln balarndan beri çok sayda zehirlenme vakasna sebep olmutur.
Dietilen Glikol (DEG) etilen oksitin bir ksmnn hidrolizi ile elde edilir. Uygun koullar altnda, farkl miktarlarda Dietilen Glikol (DEG) ve glikoller ile üretilir. Oluan ürün, bir eter ba ile birletirilmi olan iki etilen glikol molekülüdür.
Dietilen Glikol (DEG) etilen glikol (MEG) ve trietilen glikol içeren bir yan ürün olarak ortaya çkar. Endüstride yaygn olarak etilen glikol eldesini en yüksek seviyeye ulatrmak için urar. Etilen glikol, türlü proseslerde glikol ürünlerinin en fazla hacme sahip maddesidir.
Dietilen Glikol (DEG) sanayide , doymu ve doymam polyester reçineleri, poliüretanlar ve plastikletiricilerin eldesinde kullanlr. Dietilen Glikol (DEG) organik sentezde bir hammadde olarak kullanlr. Bunlara örnek verilecek olunursa, morfolin ve 1,4-dioksan. Dietilen Glikol (DEG) Nitroselülozlar, reçineler, boyalar, yalar ve dier organik yapl bileikler için çözücü olarak kullanlr. Dietilen Glikol (DEG) Mantar, tütün, matbaa mürekkebi ve yaptrclar için nemlilik salayc bir maddedir.
Ayrca Dietilen Glikol (DEG) fren hidrolii, yalayclar, duvar kad syrclar, suni sis ve pus çözeltileri ile stma ve piirme yakt komponentidir. Cilt kremleri, losyonlar,kremler ve deoderantlarda Dietilen Glikol (DEG) yaygn olarak tercih edilen Dietilen Glikol (DEG) eterler ile deitirilir. Kriyoprotektan olarak seyreltik bir Dietilen Glikol (DEG) çözeltisi de kullanlabilir; bununla beraber, etilen glikol çok fazla sklkla kullanlmaktadr Bir çok etilen glikol antifriz, etilen glikol üretiminin bir yan ürünü olarak bulunan yüzde birkaç Dietilen Glikol (DEG) içerir. Dietilen Glikol (DEG) iki ucu bir hidroksil grupla sonlanan düz zincirli bir dihidrik alkol alifatik bileiidir. Dietilen Glikol (DEG) su, alkol, eter, aseton ve etilen glikolle rahat karabilen bu madde urup kvamnda oldukça higroskopik, kokusuz ve korozif olmayan bir svdr. Dietilen Glikol (DEG) renksiz, effaf ve düük viskoziteli higroskobik svdr.
Dietilen Glikol (DEG) nem tutucu ve dehidrasyon ajanlar olarak kullanlr. Dietilen Glikol (DEG) poliester poliollleri ve yalayc ve çiftleme ajanlar olarak kullanlr. Dietilen Glikol (DEG) doal gaz için bir dehidrasyon ajan olarak kullanlr. Dietilen Glikol (DEG) tekstil boyama ve baskda bir solvent, hidrolik svlarda bir bileendir. Dietilen Glikol (DEG) emülsifiyer-demülsifiyer ve yalayc olarak kullanlan esterlerin üretimi için hammadde olarak ve petrol rafinasyonunda aromatikler için seçici solvent olarak kullanlr. Dietilen Glikol (DEG) matbaa mürekkebi ve tekstil endüstrisinde inceltici olarak olarak kullanlr. Dietilen Glikol (DEG) yaptrc ve kozmetik sektöründe inceltici olarak kullanlr. Dietilen Glikol (DEG) uçak ve demiryollarnda kar spreyi olarak kullanlr. Dietilen Glikol (DEG) tütün endüstrisinde nem tutucu olarak kullanlr. Dietilen Glikol (DEG) petrol rafinasyonundaki aromatikler için seçici solvent olarak kullanlr. Dietilen Glikol (DEG) tekstil boyalarnn içeriimde yardmc etmen olarak kullanlr. Dietilen Glikol (DEG) nitroselüloz reçine, boya, ya ve dier organik bileimlerde solvent olarak kullanlr. Dietilen Glikol (DEG) doal gaz için bir dehidrasyon ajan olarak kullanlr. Dietilen Glikol (DEG) Emülsifiyer-demülsifiyer ve yalayc olarak kullanlan esterlerin üretimi için hammadde olarak kullanlr. Dietilen Glikol (DEG) buz-çözücü ve anti-buz uygulamalarnda kullanlr.
Dietilen Glikol (DEG) metal ileme svs olarak kullanlr. Dietilen Glikol (DEG) morfolin sentezinde ve 1,4-dioxan sentezinde kullanlr. Dietilen Glikol (DEG) ki ucu da hidroksil grubuyla sonlanan düz zincirli bir bileiktir. Dietilen Glikol (DEG) suda tamamen çözünür. Dietilen Glikol (DEG) bir çok organik solventle karr. Dietilen Glikol (DEG) su, etanol, aseton, eter, etilen glikol ile karabilir. Dietilen Glikol (DEG) Benzen, toluen, karbon tetraklorid ile karmaz. Dietilen Glikol (DEG) korozif deildir.
Dietilen Glikol (DEG) kimyasal formülü “C4H10O3” eklindedir. Dietilen Glikol (DEG) iki ucu bir hidroksil grupla sonlanan düz zincirli bir dihidrik alkol alifatik bileiidir Dietilen Glikol (DEG).su, alkol, eter, aseton ve etilen glikolle rahat karabilen bu madde urup kvamnda oldukça higroskopik, kokusuz ve korozif olmayan bir svdr. Dietilen Glikol (DEG) kokusuz, korozyona uramaz, nem çekicidir ve urup kvamndadr.
Dietilen Glikol (DEG) su ile her oranda kartrlabilen berrak, saydam ve kokusuz bir svdr. Dietilen Glikol (DEG) etilen oksit ile Mono Etilen Glikol’ün tepkimesiyle elde edilir. Dietilen Glikol (DEG) Mono Etilen Glikol ile birçok bakmdan benzerlik gösterir. Ancak Dietilen Glikol (DEG)ün moleküler arlnn da fazla oluundan tahmin edilebilecei gibi kaynama noktas ve özgül arl Mono Etilen Glikol’e göre daha yüksektir. Yine bu yüzden Dietilen Glikol (DEG) MEG’e nazaran daha az uçucu, daha az buharlac bir kimyasaldr. Dietilen Glikol (DEG) yanc deildir. Dietilen Glikol (DEG) alev almaz. Dietilen Glikol (DEG) buharlamas esnasnda teneffüs edilmesi burunda, boazda ve akcierlerde hafif bir yanma hissi oluturabilir. Dietilen Glikol (DEG) doymam poliester reçinelerinin üretiminde ,poliüretan ve plastikletiricilerde kullanlr Dietilen Glikol (DEG) nem tutucu ve dehidrasyon ajanlar olarak kullanlr. Dietilen Glikol (DEG) poliester polyolleri ve yalayc ve çiftleme ajanlar olarak kullanlr. Dietilen Glikol (DEG) doal gaz için dehidrasyon ajan olarak kullanlr. Dietilen Glikol (DEG) tekstil boyama ve baskda solvent, esterlerin üretimi için hammadde olarak ve petrol rafinasyonunda aromatikler için seçici solvent olarak kullanlr. Dietilen Glikol (DEG) kendine has bir kokusu olan, effaf ve renksiz, kvaml sv formunda bir hammaddedir.
Küresel Dietilen Glikol (DEG) pazar, Asya-Pasifik, Kuzey Amerika, Avrupa, Latin Amerika ve Orta Dou ve Afrika olmak üzere be bölgeye ayrlmtr. Asya-Pasifik, 2017 ylnda küresel Dietilen Glikol (DEG) pazarnn en büyük payna sahipti. Bunun balca nedeni, otomotiv, kimyasallar ve inaat ve inaat gibi büyük son kullanclar için ürüne olan yüksek taleptir. Hindistan, Çin ve Güney Kore gibi bu bölgedeki gelimekte olan ülkeler Dietilen Glikol (DEG) için balca pazarlardr. Avrupa ve Kuzey Amerika, Dietilen Glikol (DEG) için dier önemli pazarlardr. Avrupa, tekstil boyalar ve otomotiv endüstrisindeki ürüne yönelik önemli talep nedeniyle Dietilen Glikol (DEG) için ikinci en büyük pazardr.
Dietilen Glikol (DEG) deterjan sektöründe ve bilhassa oto bakm ürünlerinde oto cam suyu üretiminde ve arabalar için antifriz üretimi için ana hammadde olarak kullanlr. Ayrca bu hammadde, endüstriyel birçok alanlarda kullanm alan bulur.
Dietilen Glikol (DEG) boya sektöründe, tekstil sanayinde ve polyester imalatlarnda da kullanlr. Dietilen Glikol (DEG) C4H10O3 kimyasal formülüne sahip organik bir bileiktir. . Dietilen Glikol (DEG) oda scaklnda, renksiz ve kokusuz bir svdr. Ancak . Dietilen Glikol (DEG) higroskopik ve zehirlidir. . Dietilen Glikol (DEG) tatl bir tad vardr. Dietilen Glikol (DEG) hidrojen balar oluturabildiinden su ve alkollerle karabilir. Dietilen Glikol (DEG)ün molar kütlesi 106.12 g / mol’dür. Dietilen Glikol (DEG)ün erime noktas -10.45 ° C ve kaynama noktas 245 ° C’dir. Dietilen Glikol (DEG) üretiminin en yaygn yolu, etilen oksidin ksmi hidrolizidir. Etilen etilen okside dönütürülür; dolaysyla etilen oksit bir ara maddedir. Ksmi hidroliz reaksiyonu, bir eter ba yoluyla iki etilen glikol molekülünün kombinasyonu ile Dietilen Glikol (DEG) verir. Dietilen Glikol (DEG) (HOCH HOCH₂) ₂O formülüne sahip organik bir bileiktir. Dietilen Glikol (DEG) tatl bir tada sahip renksiz, pratik olarak kokusuz, zehirli ve higroskopik bir svdr. Dietilen Glikol (DEG) su, alkol, eter, aseton ve etilen glikolde karabilir. Dietilen Glikol (DEG) yaygn olarak kullanlan bir çözücüdür.
Dietilen Glikol (DEG)ün Görünümü: effaf Sv
Dietilen Glikol (DEG)ün Kokusu: Kokusuz
Dietilen Glikol (DEG)ün Kaynama Noktas: 244.9 °C
Dietilen Glikol (DEG)ün Parlama Noktas: 138 °C
Dietilen Glikol (DEG)ün Alt Parlama/Patlama Snr: %2 (V)
Dietilen Glikol (DEG)ün Üst Parlama/Patlama Snr: %12.3 (V)
Dietilen Glikol (DEG)ün Kendiliinden Atelenme Scakl: 229 °C
Dietilen Glikol (DEG)ün Buhar Basnc: 0.0008 Kpa (25 °C)
Dietilen Glikol (DEG)ün Younluk: 1118 Kg/M3 (20 °C)
Dietilen Glikol (DEG)ün Donma Noktas: -6.5 °C
Dietilen Glikol (DEG)ün Suda Çözünürlük: Tamamen Çözünür
Dietilen Glikol (DEG) (DEG, 2,2-oksidietanol ve glikol eter eter diglikol olarak da bilinir), C4H10O3, CAS: 111-46-6 moleküler formülüne sahip berrak, renksiz, kokusuz bir svdr. Dietilen Glikol (DEG)ün özgül arl 1.118 ve parlama noktas 154 ° C’dir. Dietilen Glikol (DEG) hem suda hem de birçok organik bileikte çözünür ve Dietilen Glikol (DEG)ü yararl bir endüstriyel kimyasal yapan higroskopik özelliklere sahiptir. Dietilen Glikol (DEG) talebi, monoetilen glikol talebine baldr. lem, etilenin bir gümü oksit katalizör varlnda yüksek bir scaklkta oksidasyonundan oluur. Etilen oksit daha sonra, yardmc ürünler olarak monoetilen glikol ve trietilen glikol ile Dietilen Glikol (DEG) verecek ekilde hidratlanr. Dietilen Glikol (DEG) higroskopik özelliklerinden dolay kat, tütün, tutkal, selofan ve doalgaz endüstrisinde kullanlmaktadr. Artk Dietilen Glikol (DEG)ün yerini, tri etilen glikolün daha düük toksisitesi olarak tri etilen glikol almaktadr. Dietilen Glikol (DEG) berrak, renksiz ve kokusuz, hafif tatl bir tada sahip, higroskopik, düük uçuculua sahip bir svdr. Dietilen Glikol (DEG) suda çözünmeyen kimyasal bileikler ve ilaçlar için mükemmel bir çözücüdür.
Dietilen Glikol (DEG) dierleri arasnda doymam polyester reçineler, termoplastik poliüretanlar ve plastikletiriciler üretmek için, cam ve çimento, mobilya, ayakkab cilalar, bask mürekkepleri, alç levhalar, emülgatörler ve antifrizler, güzellik ürünleri, yalayclar, fren svlar üretiminde katk maddesi olarak kullanlr. Dietilen Glikol (DEG)duvar kad sökücüler ve yakt stan veya soutan bir ajan olarak kullanlr. Dietilen Glikol (DEG) renksiz bir sv olarak görünür. Dietilen Glikol (DEG) sudan daha youndur. Dietilen Glikol (DEG)e temas edildiinde cildi, gözleri ve mukoza zarlarn hafifçe tahri edebilir. Dietilen Glikol (DEG) yutulduunda hafif toksik olabilir. Dietilen Glikol (DEG) dier kimyasallar yapmak için kullanlr.
Dietilen Glikol (DEG), etilen oksidin ksmi hidrolizi yoluyla sentezlenen organik bir kimyasaldr. Dietilen Glikol (DEG) renksiz, düük viskoziteli, düük uçucu, tad tatl bir svdr. Dietilen Glikol (DEG) su, aseton, alkol ve dier organik çözücüler içinde tamamen çözünür. Dietilen Glikol (DEG) tekstil boyalar, boya pigmentleri, reçineler, yalar ve bask için bir çözücü olarak yaygn olarak kullanlmaktadr. Ayrca Dietilen Glikol (DEG) plastikletiriciler, polyester reçineler ve termoplastik poliüretanlar üretiminde hammadde olarak kullanlr. Ayrca Dietilen Glikol (DEG) büyük ölçüde kat ve hamur, deri ileme, tütün imalat ve matbaa mürekkepleri uygulamalarnda nemlendirici olarak kullanlmaktadr. Plastik endüstrisinde plastikletirici olarak Dietilen Glikol (DEG) ‘ün artan kullanm, tahmin döneminde talebini artrmas muhtemeldir. Dietilen Glikol (DEG) mükemmel higroskopiklii ve düük uçuculuu, gaz kurutma uygulamalarndaki talebini artrabilir. Bunun dnda Dietilen Glikol (DEG) polyester reçineler ve poliüretanlar gibi önümüzdeki yllarda pazar büyümesini artrmas beklenen ürünler için kimyasal bir ara ürün olarak kullanlmaktadr. Dietilen Glikol (DEG) ayrca kiisel bakm ve kozmetik endüstrisinde cilt kremlerinde, losyonlarda, di macunlarnda ve deodorantlarda kullanlr. Bunun deerlendirme döneminde pazar büyümesine yol açmas bekleniyor.Ayrca Dietilen Glikol (DEG) otomotiv, inaat ve inaat ve tüketim mallar gibi büyük son kullanm endüstrilerinde poliüretan (PU) ve dier plastik ürünlere yönelik artan talebin, tahmin dönemi boyunca küresel Dietilen Glikol (DEG) pazarnn büyümesi üzerinde olumlu bir etkiye sahip olmas bekleniyor.
Dietilen Glikol (DEG), (HOCH2CH2) 2O formülüne sahip organik bir bileiktir.
Dietilen Glikol (DEG) renksiz, pratik olarak kokusuz, zehirli ve higroskopik bir svdr ve tatl bir tada sahiptir. Dietilen Glikol (DEG) su, alkol, eter, aseton ve etilen glikol ile karabilir. Dietilen Glikol (DEG) yaygn olarak kullanlan bir çözücüdür. Dietilen Glikol (DEG) tüketici ürünlerinde bir kirletici olabilir; bu, 20. yüzyln balarndan beri çok sayda zehirlenme salgnna neden olmutur. Dietilen Glikol (DEG) tatl bir tada sahip berrak, renksiz, kokusuz bir svdr ve suda çözünmeyen kimyasallar ve ilaçlar için mükemmel bir çözücüdür. Dietilen Glikol (DEG) antifriz preparatlar, kozmetikler, yalayclar, fren svlar, duvar kad syrclar, stma / soutma yakt ve plastikletirici gibi birçok farkl ürünün bir bileeni olarak kullanlr.