The world MEG production capacity for the year 2016 was 34.8 million tons. If looking for a particular Ethylene Glycol to purchase, simply use the search box, then use the suppliers website link for more information or prices. Mono-Ethylene Glycol Production Capacity by Region. DEG. In Canadain 2006, ethylene glycol was mainly used for anti-freeze mixtures and deicing fluids, and in the production of polyethylene terephthalate (PET) (Chinn 2007). The total annual capacity in 2006 from these three companies was 1540 kt: 370 kt for Alberta & Orient Glycol, 720 kt for the two MEGlobal Limited plants combined and 450 kt for Shell Chemicals (Chinn 2007). Ethylene glycol is used as a formulant in pesticide products in Canada(e-mail from Pest Management Regulatory Agency [PMRA] to Healthy Environments and Consumer Safety [HECS] September 2009, unreferenced). The term “disposal” indicates that the glycol received some form of treatment before being either released or sent to a municipal wastewater treatment system. Ethylene glycol is available in four grades; polyester, hi … Sorry, your message could not be sent at this time. Monoethylene glycol (MEG) accounts for more than 90% of the market for EG. Since peaking in 1997 at 4698 tonnes, total untreated releases have trended downwards, reaching 2263 tonnes in 2005. Stocked and ships daily from Atlanta, Georgia, Detroit, Michigan, and Salt Lake City, Utah. It is miscible with water und polar organic solvents such as ethanol and acetone. The physical and chemical properties of ethylene glycol, also known as monoethylene glycol and 1,2-ethanediol, are presented in Table 1.Ethylene glycol is a clear, colourless, odourless, relatively non-volatile, viscous liquid (Nielsen et al. As indicated in the SoS Report, ethylene glycol is used in large volumes for aircraft deicing/anti-icing practices and these volumes are reportedly released to land (see below); however, airport collection facilities and drainage systems may divert substantial quantities to the aquatic environment. Edmonton International: A subsurface-flow (SSF) wetland facility was commissioned in 2000–2001 to treat ethylene glycol-containing aircraft deicing/anti-icing fluids (. Introduction; 2. Total 2005 releases to water were reported as 572 tonnes, with oil and gas accounting for 446 tonnes (78%). Ethylene glycol is present in various surface coatings, including latex paint, as a slow-evaporating solvent and/or freeze-thaw stabilizer, as well as to provide coalescence and wet-edge control (Chinn 2007; US EPA 1986; NLM 2009). NAMPA ID 83687. Sort By: Price: Low to High Price: High to Low Most Popular Title Manufacturer Newest Oldest Availability. 1. 1,2-Ethanediol; Ethylene glycol; Ethylene alcohol; Glycol; Glycol alcohol; Lutrol 9; Macrogol 400 BPC; Monoethylene glycol; Ramp; Tescol; 1,2-Dihydroxyethane; 2-Hydroxyethanol; HOCH2CH2OH; Dihydroxyethane; Ethanediol; Ethylene gycol; Glygen; Athylenglykol; Ethane-1,2-diol; Fridex; M.e.g. E611 Test Methods for Low Concentrations of Diethlyene Glycol in Ethylene Glycol by Gas Chromatography. Background "Notice of Suspension of five-year period" and State of the Science Other contributing industrial activity includes motor vehicle brake and motor manufacturing, printing, and iron ore mining. This point is presented further in Appendix D. NPRI data show that land releases are the biggest component of total untreated releases in 2005. 5 3.24 3.72 14.63 15.32 11.93 8.65 15.60 9.15 21.69 26.63 13.14 5.82 18.10 4.27 14.75 8.60 12.19 17.68 5.66 Asia holds a prominent share in the global market production of MEG By using this website, you agree to the use of cookies in accordance with our guidelines. Grade: Laboratory: Density: 1.113g/cm³: Identification: Pass Test: Packaging: Glass Bottle: Vapor Pressure: 0.12mmHg at 20°C: Viscosity: 21 cP at 20°C: Decomposition Information >500°C: Boiling Point: 196°C: Color: Colorless: Melting Point-13°C: pH: 5.5 to 7.5: Quantity: 4L: Chemical Name or Material: Ethylene Glycol: Show More Show Less A sharp increase in releases occurred in 2003 and continued increases were reported up to 2005. In 1995, their production volumes ranked them among the top twenty organic chemicals in the United States. Canadaproduced 1410 kt and imported 3 kt of ethylene glycol from the United Statesin 2006. Together these account for approximately 7% of the total releases to air (NPRI 2005). For that year, scheduled air transportation and support activities for air transport account for 95% of untreated releases to land. Ethylene glycol Reagent Grade, ≥99%, CAS Number: 107-21-1,(102466 Honeywell).Shop now or request a quote. Later symptoms may include a decreased level of consciousness, headache, and seizures. In addition, ethylene glycol may be used in asphalt emulsion paints; as a coolant and heat transfer fluid; in low-pressure laminates; in glycol diacetate production; in low-freezing dynamite; as a solvent mixture for cellulose esters and ether (a softening agent in cellophane in particular), printing inks, stamp pad inks, ballpoint pen inks, and wood stains; in lacquers; in alkyd resins; in leather dyeing; in textile processing; in humectants; and as a foam stabilizer (ATSDR 2007; Lewis 2007; O’Neil et al. Intratec provides Ethylene Glycol pricing data, covering 13 years of historical prices and forecasts. While petrochemical manufacture is still the biggest contributor (144 tonnes, or 49%), significant amounts are also released by conventional oil and gas extraction (85 tonnes, or 29%), as well as from the paint and coating industry (20 tonnes, or 7%), resin and synthetic rubber manufacturing (11 tonnes, or 4%), and petroleum refineries (10 tonnes, or 3.5%) (NPRI 2005). 2 Determination of Ethylene Glycol and Diethylene Glycol in a Sorbitol Solution Vial Kit, 1.5 mL glass sample vials, with caps and slit septa (vial kit, P/N 055427) Vacuum pump PEEK™ Tubing: Black (0.25 mm or 0.01 in i.d., P/N 052307 for 5 ft) tubing used for liquid line connections from the pumps to the injection valve. Ethylene Glycol, Reagent is a colorless, odorless, sweet tasting organic compound that has a syrupy texture and is a liquid. 1219 INDUSTRIAL RD. Ethylene glycol chromatographic peak shape is often difficult to control and carryover can be a problem. 1989). analysis of diethylene glycol (DEG) and ethylene glycol (EG) according to the FDA method at levels of 0.5 mg/g in toothpaste. Food Grade (1) GPC (1) Halal (3) HPLC (4) Hybridoma (3) Insect (1 ... gas chromatography (GC) (69) gel permeation chromatography (GPC) (16 ... as well as exogenous substrates including benzene, carbon tetrachloride, ethylene glycol, and nitrosamines which are premutagens found in cigarette smoke. Ethylene glycol may also be present in pharmaceutical products as a residual solvent. Releases (untreated) to water have gone up significantly since 1994. This amount has slowly decreased since 2000 with a slight increase from 2005 (Chinn 2007). All rights reserved. It can also be used in a variety of other products such as floor and wall adhesives, brake fluid, automotive wax/polish and floor wax/polish, in caulks and grout, concrete sealers and shoe polish. Long term outcomes may include kidney failure and brain damage. Phone (208) 375-7200 (800) 635-8930. FAX (208) 376-3605 ethylene, Gas chromatography (GC) can also be used for analysis, but the ethylene glycol is difficult to detect and quantify due to its low molecular weight, low volatility and high polarity. Montréal-Trudeau: extensive improvements have been made since 2000, including a new enlarged deicing pad. Subscribers to our Commodity Price Database have access to Ethylene Glycol and as many as 217 other commodities prices across several countries from main world regions. We will be in touch shortly. An on-site glycol recycling facility was commissioned in 2005 (GTAA 2005). Sample Ethylene glycol, diethylene glycol, triethylene glycol Injection method Split (1:200) Injection volume 1.0 µL GC Column DB-5 ms, ID 0.25 mm × Length 30 m, film thickness 0.25 µm Oven program 80℃(2 min)→ 20℃/min → 280℃(2 min) Results Analytical results are shown below. The SoS Report presents a detailed discussion of fate in the environment. DEG is used in the manufacture of unsaturated polyester resins, polyurethanes and plasticisers. 1993).It has a sweet taste and imparts a warming sensation to the tongue when swallowed (Beasley and Buck 1980). m3/mol (Hine and Mookerjee 1975; Howard 1990). It does not bioaccumulate or persist in the environment, primarily due to biodegradation. The ethylene glycol used for anti-freeze mixtures and deicing fluids accounted for 70 kt (33% of the domestic demand) (Chinn 2007). E1064 Test Method for Water in Organic Liquids by Coulometric Karl Fischer Titration. Ethylene glycol, also called ethane-1,2-diol, the simplest member of the glycol family of organic compounds. The concentration limit of 620 ppm of ethylene glycol in pharmaceutical products has been set by both the ICH and the United States Pharmacopoeia (ICH 1997; USPC 2007). This site requires that Javascript be enabled. Winnipeg James Armstrong Richardson International: A central deicing facility was opened in 2005. PET is manufactured into resins, fibres and films that are subsequently converted into numerous products such as bottles, packaging, and textiles (Chinn 2007). It is noteworthy that information indicates a trend in Canada towards substitution of ethylene glycol in paint formulations with other solvents/stabilizers (ICI Canada 2007). Ethylene Glycol (Final Content) Ethylene Glycol (Final Content) Table of Contents Synopsis; List of Tables; List of Figures; List of Acronyms and Abbreviations; 1. Two approaches have been used to determine DEG and EG in toothpaste at a low level of 0.1 mg/mL in a full scan mode. It is mainly used for two purposes, as a raw material in the manufacture of polyester fibers and for antifreeze formulations. It has many lab applications including use as an antifreeze, use as a desiccant, protecting group for carbonyls during chemical synthesis and as a preservative for biological specimens. 2. There was a peak of 422 tonnes injected underground in the 2000 reporting year. As can be seen, there is an increase in the total for these three categories from 4577 tonnes in 1998 to 6745 tonnes in 2005. While this sector was previously reported as the biggest contributor of releases to water, it accounted for only 8 tonnes (1.4%) in 2005. Use of consumer products containing ethylene glycol may also contribute to releases to air. Ottawa Macdonald-Cartier International: A new biological treatment facility was opened in 2003. The octanol/water partition coefficient of ethylene glycol is very low (i.e., log Kow = -1.36) (Verschueren 1983; Budavari et al. Table 3 shows that compared with 1994, when underground injections (mostly on-site) amounted to 77 tonnes, some 93 tonnes were disposed of in this manner in the 2005 reporting year. Ethylene glycol is a major component of deicing solutions used in a variety of transportation applications, including cars, boats and aircraft, as well as on airport runways during the cold winter months. The worldwide production capacity of ethylene glycol in 2006 was approximately 19 500 kilotonnes (kt), where the majority went into the production of polyethylene terephthalate (81.5%) (Chinn 2007). It is an odorless, colorless, sweet-tasting, viscous liquid. Propylene Glycol is a non-toxic alternative to ethylene glycol and is often used in foods and pharmaceuticals. Toxicity and death may occur after drinking even a small amount. A glycol is an alcohol with two hydroxyl groups on adjacent carbon atoms (a 1,2-diol). The amount of ethylene glycol used for the production of PET has increased since 2000 and was 69 kt (31% of the domestic demand) in 2006 (Chinn 2007). USP grade is used in the production of pharmaceuticals, food colors and flavors, foods, cosmetics, tobacco, fragrances, personal care products, and animal feed. Table 2 presents data from the National Pollutant Release Inventory (NPRI) on total industrial annual volumes of releases, disposal and recycling of ethylene glycol from all reporting sources from 1994 to 2005. Its reagent grade means this is the highest quality commercially available for this chemical and that … Name: Ethylene Glycol – all grades Synonyms: 1,2-ethanediol, 1,2-dihydroxyethane, ethylene dehydrate CAS# 107-21-1 Product Uses: antifreeze in heat transfer fluids, humectant, plasticiser, hydraulic fluid, solvent Supplier Identifier: EMERGENCY INFORMATION Megaloid Laboratories Limited 5515 North Service Road, Suite 306 The quantities used in Canadafor most of these products are unknown. E691 Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method. The exacting requirements of the polyester fibre market demand high purity MEG and a specific fibre-grade glycol is made for this purpose. The hydroxyl groups on glycols undergo the usual alcohol chemistry, giving a wide variety of possible derivatives. Restek Corporation, U.S., 110 Benner Circle, Bellefonte, PA 16823Copyright © 2020 Restek Corporation. Once released into the environment, ethylene glycol partitions mainly into surface water or groundwater. The addition of glycol antifreeze (such as Dowfrost HD™ propylene glycol, Dowfrost™ food grade propylene glycol or Dowtherm SR-1™ ethylene glycol) to water in hydronic heating and cooling systems, lowers the freezing point of your heat transfer fluid mixture. Some typical uses of Propylene Glycol include antifreeze and de-icing solutions and humectants. Ethylene Glycol, technical grade, Boise Idaho. Ethylene glycol is available in four grades; hi purity, industrial and antifreeze grade. It is very hygroscopic and will absorb up to 200% of its weight in water at 100% relative humidity (Budavari et al. Your message has been sent. Iron and steel mills accounted for 44 tonnes (8%). 2006). This substance can also be used in a variety of other products such as in automotive anti-freeze/coolant and wax/polish; brake fluid; as a solvent in adhesives; in floor wax/polish; in caulks and grout, spackling compound, concrete sealers, and shoe polish (NLM 2009; Chinn 2007; US EPA 1986). Technical Grade Ethylene Glycol comes in 5 and 55 containers. 1,2-Ethanediol, Glycol, Ethylene Alcohol, Hypodicarbonous Acid, Monoethylene Glycol. These include the following locations: Releases, disposal and recycling of ethylene glycol from airport operations for the years 1998 to 2005 are shown in Table 4. Ethylene glycol has been found to biodegrade rapidly in the aquatic environment and therefore has the potential to induce depletion of the dissolved oxygen (DO) in receiving waters. The amount of untreated ethylene glycol released to air has gone down since 1995 (Table 3). Ethylene Glycol. Annual volumes of untreated releases from all reporting sources of ethylene glycol to air, water and land for the period 1994 to 2005 are shown in Table 3. For the same 1998 to 2005 period, untreated releases of ethylene glycol dropped from 2450 tonnes to 1232 tonnes. It is classified by the International Conference on Harmonisation of Technical Requirements for Registration of Pharmaceuticals for Human Use (ICH) as a Class 2 solvent or a solvent that is to be limited in pharmaceutical products (ICH 1997). You may also obtain copies of the final screening assessment report by contacting existing.substances.existantes@ec.gc.ca. Ethylene glycol United States Pharmacopeia (USP) Reference Standard; CAS Number: 107-21-1; Synonym: Ethylene glycol, 1,2-Ethanediol; Linear Formula: C2H6O2; find USP-1265515 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich. Ethylene glycol poisoning is poisoning caused by drinking ethylene glycol. The common name ethylene glycol literally means “the glycol derived from ethylene.” Summary of Information Critical to the Risk Assessment Under CEPA 1999, Appendix B: Literature Search Strategy -- New Information for the Human Health Assessment, Appendix C: Literature Search Strategy -- New Information for the Ecological Assessment, Appendix D: Management of Ethylene Glycol at Canadian Airports, Canadian Environmental Protection Act (CEPA) Environmental Registry, 2.1 Identity and Physical/Chemical Properties, Ministerial and Governor-in-Council appointments. Please try again later, or contact Restek or your local Restek representative via phone. Three additional deicing pads were built in 2004. 1. Since 2000, several major federal airports have built and/or improved their glycol handling facilities. It is proposed to take no further action on ethylene glycol at this time under section 77 of the Act. There are year-to-year fluctuations, but the total of releases, disposal and transfers for recycling (together taken as an indirect measure of usage) generally increased while untreated releases dropped. In 2006, there were three companies (in four locations, all in Alberta) manufacturing ethylene glycol in Canada: Alberta & Orient Glycol (in Prentiss), MEGlobal Limited (in Fort Saskatchewan and Prentiss) and Shell Chemicals (in Scotford) (Chinn 2007). Ethylene oxide (EO) and ethylene glycol (EG) are widely used industrial organic intermediates. Ethylene glycol, commonly referred to as EG, monoethylene glycol, or MEG, is the largest volume product of all ethylene glycols. Releases then were reported at 91 tonnes, mostly from the paper products and the primary steel industry sectors. 1989). ; 1,2-Ethandiol; Ucar 17; Dowtherm SR 1; Norkool, Click and drag to zoom, double click to reset zoom, Drag and Drop Attachments Here (optional), Comparison of Glycols Before and After 600 Water Injections on Rtx-Wax, Glycols on Rtx-BAC Plus 1 and 2 Column Set, Custom Residual Solvent Mix on Rxi-624Sil MS (using conditions from Pro, Column Comparison: Limit of Ethylene Glycol and Diethylene Glycol in Propylene Glycol. Early symptoms include intoxication, vomiting and abdominal pain. 1989; Howard 1990). The global production was dominated by Asian countries which accounted for 15.1 million tons from the total production. GC Column Solvent Retention Table Technical Overview Introduction ... ethylene glycol monoethyl ether ethylene glycol monomethyl ether fluorobenzene Analyte DB-624 DB-1 DB-WAX. Ethylene glycol: Glycols Standard: European Pharmacopoeia/ICH Class 2 Mix C: Residual Solvents Class 2 - Mix C: Glycerin Standard Mix: Propylene Glycol Standard Mix: Sorbitol Standard Mix Ethylene glycol is a clear, viscous liquid with a sweetish taste (molar mass 62.07 g/mol, boiling point 197 °C, melting point −16 °C, vapour pressure 5.3 Pa at 20 °C). Order directly online and save. This represents a decrease of 50%. The natural gas industry in western Canadais the biggest user of this type of disposal method (NPRI 2005). Cookies allow for a variety of features that make your visit to Restek more enjoyable. Summary of Information Critical to the Risk Assessment Under CEPA 1999; 3. We have compiled a list of Ethylene Glycol Products in America. Vancouver International: work began on a new deicing pad in 2005 and the pad was operational in 2006. Thermo Scientific TraceGOLD TG-WaxMS GC column with 5m SafeGuard, a continuous 30m phased {{item.Title_TH}} Where to buy Ethylene Glycol in the USA. It is completely miscible with water and many organic liquids. Ethylene glycol is a key ingredient in automotive antifreeze and coolant, to help keep a car’s engine from overheating and from freezing in the winter. Half-lives are estimated to typically range from 0.35 to 3.5 days in air, 2 to 12 days in water, 4 to 24 days in groundwater and 2 to 12 days in soil, but may exceed these ranges, depending on environmental conditions. Please enable Javascript in your browser. Go. Sigma-Aldrich offers a number of Ethylene glycol products. Ethylene glycol, commonly referred to as EG, monoethylene glycol, or MEG, is the largest volume product of all ethylene glycols. For the same period, the fraction of ethylene glycol that was released with no treatment compared with the total amount (including recycling and disposal) declined steadily from 53% in 1998 to 18% in 2005. In total, 1200 kt of ethylene glycol were exported in the same year, mainly to China(Chinn 2007). Other sources of untreated releases to land include chemical pulp mills, diamond mines and cement manufacturing. While both air and land releases continue to show a downward trend, reported releases to water have increased fivefold since 2000.

Matrix Puzzles With Answers, Proverbs 15:4 Meaning, Wholesale Cheese Suppliers Philippines, Moen Caldwell Bronze, Molar Mass Of Ammonium Chloride, D Bun Menu, Zero B Water Purifier Installation, One Bean Read Aloud,

Leave a Comment