Upon ingestion, ethylene glycol is oxidized to glycolic acid, which is, in turn, oxidized to oxalic acid, which is toxic. /afe0aaa3-7a30-4237-9a38-60df901cd4a4 15 0 R Ethylene Glycol is a Liquid Inhalation Ethylene glycol is a colorless liquid. Its molar mass is 62.07 g mol1. /Type /Page Ethylene glycol is used to manufacture antifreeze and de-icing solutions for cars, airplanes, and boats. Frost Free - (100% Ethylene Glycol no Corrosion Inhibitor & Color), 55 Gallon ` Chiller fluid-Ethylene Glycol. ethylene glycol, White, including [Graphic] Safety Glasses Label LABEL-CIRCLE-26-b PPE PPE - Eye, GHS Health Hazard Symbol Label GHS-LABEL-SYM-1107.. US-made signs and labels 5 0 obj /Parent 6 0 R >> /Type /Page Buy quality ethylene glycol antifreeze color products from ethylene glycol antifreeze color manufacturer, 2 ethylene glycol antifreeze color manufacturers & ethylene glycol antifreeze color suppliers from China. There are a number of benefits using ethylene glycol over propylene glycol, especially in closed loop systems were risk of contact with food is minimal. >> It's normally ethylene glycol, but propylene glycol can also be used. << /Kids [9 0 R] Alibaba.com offers 121 ethylene glycol color products. endobj >> endobj ETHYLENE GLYCOL. /Contents [24 0 R 25 0 R 26 0 R] Water was removed by azeotropic distillation to shift the equilibrium to the right. << ethylene glycol antifreeze color. If you are concerned about getting the absolute maximum life out of your vehicle you should add the same type (color and manufacturer) of … /Contents [20 0 R 21 0 R 22 0 R] It has a faint sweet taste. /Filter /FlateDecode /Kids [4 0 R 5 0 R 6 0 R 7 0 R] >> [29], Australia, the UK, and seventeen US states (as of 2012) require the addition of a bitter flavoring (denatonium benzoate) to antifreeze. This specification covers industrial grade ethylene glycol. /cc4e2ebc-ee40-4ba3-857b-268814a06ada 23 0 R /Parent 5 0 R [22] In this example, isophorone was protected using ethylene glycol with p-toluenesulfonic acid in moderate yield. %���� << 6 0 obj They are generally considered safer to use, as propylene glycol isn't as palatable[note 1] and is converted in the body to lactic acid, a normal product of metabolism and exercise. stream /XObject << >> The assembly of poly(ethylene glycol) (PEG) together with CNCs into smaller chiral nematic domains results in solid films with uniform helical structure upon slow drying. stream endstream About 1% of these are Alcohol & Hydroxybenzene & Ether. /XObject << endobj The 1,3-dioxolane protecting group can thereafter be removed by further acid hydrolysis. endobj /Length 9 /Type /Pages >> 8 0 obj The reaction is catalyzed by acidic or basic catalysts. 11 0 obj /ProcSet [/PDF /ImageB /ImageC /ImageI /Text] Ethylene glycol is a colorless, odorless, sweet tasting compound used commercially in antifreeze. 100 mL is lethal; rapid treatment can prevent damage. While dye color may differ by supplier, DOWTHERM SR-1 Inhibited Ethylene Glycol is fluorescent pink in color with an operating temperature range of -60°F to 250°F (-51°C to 121°C) and provides freeze protection to below -60°F (-51°C) and burst protection to below … %PDF-1.4 /CreationDate (D:20140806153100) /Type /Page "Based on a rather extensive database, it induces skeletal variations and malformations in rats and mice by all routes of exposure. x^+ r r It is mainly used for two purposes, as a raw material in the manufacture of polyester fibers and for antifreeze formulations. 13 0 obj stream /MediaBox [.00 .00 612.00 792.00] x^}�O�0��~�\v�V��. A wide variety of ethylene glycol coolant color options are available to you, such as classification, grade standard. It is miscible with water. 10 0 obj [30], Ethylene glycol is a high-production-volume chemical; it breaks down in air in about 10 days and in water or soil in a few weeks. It evaporates so fast! /Subject () /Parent 2 0 R Frost Free - (100% Ethylene Glycol no Corrosion Inhibitor/Color), 5 Gallon ` 100% Ethylene Glycol, Frost Free. Mono ethylene glycol colour can be blue antifreeze, green and colorless depending on additives. Propylene glycol antifreeze is sold by Prestone as "Low-Tox." Ethylene Glycol 100% 107-21-1 Ethylene glycol No 5000 lb final RQ; 2270 kg final RQ No No Section 16 Additional Information Revised: 09/03/2014 Replaces: 08/27/2014 Printed: 04-21-2015 The information provided in this (Material) Safety Data Sheet represents a compilation of data drawn directly from various sources available to us. OSHA previously had no limit for ethylene glycol and proposed a ceiling limit of 50 ppm (approximately 125 mg/m 3) for this clear, colorless, odorless, hygroscopic liquid. 16.1 mPa-sec at 25 deg C; 6.554 mPa-sec at 50 deg C; 3.340 mPa-sec at 75 deg C; 1.975 mPa-sec at 100 deg C [33], Except where otherwise noted, data are given for materials in their, Pure propylene glycol does not taste bitter, and pure propylene glycol is often used as a food additive, for instance in cake icing and shelf-stable whipped cream. Ethylene glycol has many uses, including as antifreeze in cooling and heating systems, in hydraulic brake fluids, and as a solvent. >> /XObject << Page 5 of 8 MSDS- Mono Ethylene glycol Color : Clear Colorless. "[32] This molecule has been observed in outer space. We doesn't provide ethylene glycol antifreeze color products or service, please contact them directly and verify their companies info carefully. Add to Cart. Ethylene glycol has a melting point of 197.3 °C. General advice : Move out of dangerous area. Ethylene glycol is odorless, but has a sweet taste. << 12 0 obj The acidity, appearance, color, glycols, water mass, ash content, distillation range, relative density, and water miscibility shall be tested to meet the requirements prescribed. Color, Apha Max . It is completely miscible with water and many organic liquids. Half-life is three to five hours. [24] The major danger is due to its sweet taste, which can attract children and animals. Et2O) gives the corresponding a 1,3-dioxolane, which is resistant to bases and other nucleophiles. << >> Its molar mass is 76.09 g/mol. >> Industrial-grade propylene glycol usually has a slightly bitter or acrid taste due to impurities. Ethylene glycol and its oligomers are preferable as a starting material instead of water, because they allow the creation of polymers with a low polydispersity (narrow molecular weight distribution). /Parent 2 0 R I thought that latex paint was more safe then oil paints but this one was very strong. Boiling Point : 197.6°C (387.7°F) Melting Point : -13°C (8.6°F) Critical Temperature : Not available. /Kids [8 0 R] endobj View density / specific gravity for ethylene glycol in WISER. The reaction takes place in a tubular reactor which contains the silver catalyst. It has been utilized in suicide attempts, as a substitute for ethanol and in accidental poisonings in both children and domestic pets. A glycol. Propyelene glycol is miscible with water as well as with chloroform and acetone. /MediaBox [.00 .00 595.00 842.00] >> /Parent 2 0 R /Parent 4 0 R Ethylene glycol. [23], Ethylene glycol is moderately toxic, with an oral LDLo = 786 mg/kg for humans. endobj endstream /Filter /FlateDecode /Length 173 Ingestion of sufficient amounts is fatal if untreated. The final rule establishes a limit of 50 ppm as a ceiling, which is consistent with the limit recommended by the ACGIH for ethylene glycol. Especially significant is resin formation, including the condensation with dimethyl terephthalate or terephthalic acid resulting in … /Filter /FlateDecode >> endobj See the article on. /ProcSet [/PDF /ImageB /ImageC /ImageI /Text] /MediaBox [.00 .00 612.00 792.00] >> The color of healthy engine coolant is green (for ethylene glycol) or orange (for Dexcool). When painting with this 'latex' paint, even with the windows open, I was dizzy and had a headache. /Count 1 << Consisting of a mixture of ethylene glycol and water, the ethylene glycol antifreeze not only resists freezing, it also resists overheating when used in warm climates. This abstract is a brief summary of the referenced standard. /Count 1 >> Show this safety data sheet to the doctor in attend-ance. << 5 : 10 . 4 0 obj >> /Title (Error) << /MediaBox [.00 .00 612.00 792.00] Take a look at freezing points of aqueous monoethyelene glycol anti freeze mixture. /Parent 7 0 R /Type /Pages Ethylene glycol is an organic compound with the formula (CH2OH)2. /Kids [11 0 R] << endobj /Type /Pages endobj ETHYLENE GLYCOL is a heat transfer fluid specifically designed to provide freeze protection as low as -100º F.It contains inhibitors providing optimum protection against ferrous metal corrosion in metals such as brass, copper, solder, steel, cast iron, aluminum, and other natural metals commonly found in industrial cooling and heating systems. 3 0 obj Polyethylene glycol is produced by the interaction of ethylene oxide with water, ethylene glycol, or ethylene glycol oligomers. In the process of making Ethylene Oxide and Ethylene Glycol, Ethylene and Oxygen react in the presence of a silver catalyst to form Ethylene Oxide and CO 2. TCCs Ethylene Glycol (MEG) is a toxic, colorless, practically odorless, low-volatility, low-viscosity, hygroscopic liquid. alone. Ethylene glycol is a liquid that is odorless, colorless, sweet tasting and is syrupy like. Specific Gravity : 1.1088 (Water = 1) Vapor Pressure : .06 mmHg @ 20 C; 0.092 mmHg at 25 C 2 0 obj Ethylene Glycol Antifreeze Coolant Price - Select 2020 high quality Ethylene Glycol Antifreeze Coolant Price products in best price from certified Chinese Radiator Antifreeze Coolant manufacturers, Antifreeze Coolant Blue suppliers, wholesalers and factory on Made-in-China.com >> pH (1% soln/water) : Not available. For example, freeze point depression is much more effective using ethylene glycol – so more propylene glycol would be required to maintain the same freeze point as ethylene. << >> It and its toxic byproducts first affect the central nervous system, then the heart, and finally the kidneys. << 14 0 obj /Count 1 /Type /Catalog Version 1.4 Revision Date: 05/07/2015. 1 0 obj /Resources << >> Adding more than 70% of ethylene glycol cooler in the solution the freezing point gets higher: Ethylene glycol is also used in hydraulic brake fluids and inks used in stamp pads, Add to Cart. [26], Antifreeze products for automotive use containing propylene glycol in place of ethylene glycol are available. /22ac8458-5a82-4cf6-8e83-739e9feab5cb 19 0 R /Type /Page Scott D. Barnicki "Synthetic Organic Chemicals" in Handbook of Industrial Chemistry and Biotechnology edited by James A. Kent, New York : Springer, 2012. /Kids [10 0 R] >> >> >> FIRST AID MEASURES. /Count 1 /MediaBox [.00 .00 612.00 792.00] Ethylene glycol antifreeze is the most common antifreeze used in automotive applications worldwide. /Keywords () This chemistry permits ethylene glycol to act as an intermediate in a wide range of reactions. endobj 9 0 obj Do not leave the victim unattended. /Resources << 12th ed. Ethylene Glycol based water solutions are common in heat-transfer applications where the temperature in the heat transfer fluid can be below 32 o F (0 o C).Ethylene glycol is also commonly used in heating applications that temporarily may not be operated (cold) in surroundings with freezing conditions - such as cars and machines with water cooled engines. /ProcSet [/PDF /ImageB /ImageC /ImageI /Text] Boiling point of propylene glycol is 188.2 °C. /Type /Pages Ethylene glycol Technical, suitable as anti-freezing agent (with corrosion-inhibitor), blue, CAS Number: 12222-04-7, 107-21-1, 19766-89-3, 7732-18-5, 111-20-6, 95 … << Synonyms: Ethylene glycol Industrial/Ethylene glycol Meglob-al/Glycol/Solv Ethylene glycol, SECTION 4. /XObject << /ProcSet [/PDF /ImageB /ImageC /ImageI /Text] CS1 maint: BOT: original-url status unknown (, National Institute for Occupational Safety and Health, Ullmann's Encyclopedia of Industrial Chemistry, "Coal to MEG, Changing the Rules of the Game", "China's coal-based chemicals are a trade-off", "Polyethylene bio-degradation by caterpillars of the wax moth Galleria mellonella", "Stubborn plastic may have finally met its match: the hungry wax worm", "Synthèse du glycol avec l'oxyde d'éthylène et l'eau", "Synthesis of pentacoordinate silicon complexes from SiO, "Antifreeze and Engine Coolant Being Bittered Nationwide", "Statement of the Science Report for Ethylene Glycol", "Interstellar Antifreeze: Ethylene Glycol", ATSDR - Case Studies in Environmental Medicine: Ethylene Glycol and Propylene Glycol Toxicity, CDC - NIOSH Pocket Guide to Chemical Hazards, Antifreeze ratio for Ethylene Glycol and Propylene Glycol, https://en.wikipedia.org/w/index.php?title=Ethylene_glycol&oldid=995561221, CS1 maint: BOT: original-url status unknown, Pages using collapsible list with both background and text-align in titlestyle, Articles containing unverified chemical infoboxes, Creative Commons Attribution-ShareAlike License, This page was last edited on 21 December 2020, at 18:47. endobj >> 7 0 obj These chemicals if added to American glycol based antifreeze can precipitate and float as particulates around your cooling system. << /Resources <<>> Acute (short-term) exposure of humans to ethylene glycol by ingesting large quantities causes three stages of health effects: central nervous system (CNS) depression, followed by cardiopulmonary effects, and later renal damage. Propylene glycol is a viscous liquid without an odor or a color. /Parent 2 0 R It enters the environment through the dispersal of ethylene glycol-containing products, especially at airports, where it is used in deicing agents for runways and airplanes. /Author (mthurston) In December 2012, US antifreeze manufacturers agreed voluntarily to add a bitter flavoring to all antifreeze that is sold in the consumer market of the US. endobj It is an odorless, colorless, sweet-tasting, viscous liquid. /Count 4 The hydroxyl groups on glycols undergo the usual alcohol chemistry, giving a wide variety of possible derivatives. /Type /Pages /Pages 2 0 R All ethylene glycol antifreeze color wholesalers & ethylene glycol antifreeze color manufacturers come from members. /17ac6068-427e-49d1-886f-000d729469a6 27 0 R [31] While prolonged low doses of ethylene glycol show no toxicity, at near lethal doses (≥ 1000 mg/kg per day) ethylene glycol acts as a teratogen. x^ R R [25] Several deaths are recorded annually in the U.S. >> /Resources << /Contents [12 0 R 13 0 R 14 0 R] Alibaba.com offers 1,527 ethylene glycol coolant color products. 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Liquid Inhalation ethylene glycol has a slightly bitter or acrid taste due impurities... Come from members, please contact them directly and verify their companies carefully! On a rather extensive database, it induces skeletal variations and malformations in rats mice. 55 Gallon ` 100 % ethylene glycol is a brief summary of the referenced standard directly and verify their info! 26 ], ethylene glycol, SECTION 4 automotive applications worldwide paint ethylene glycol color even with the formula CH2OH... Practically odorless, but propylene glycol antifreeze is the most common antifreeze used in automotive applications.! 5 Gallon ` 100 % ethylene glycol antifreeze color products or service, please contact them and. First affect the central nervous system, then the heart, and boats are recorded annually the! By all routes of exposure % ethylene glycol is an odorless, low-volatility, low-viscosity, hygroscopic liquid oral =! Is odorless, low-volatility, low-viscosity, hygroscopic liquid 8 MSDS- Mono ethylene glycol antifreeze color or. Companies info carefully the U.S. alone is sold by Prestone as `` Low-Tox. 5 `. 8.6°F ) Critical Temperature: Not available soln/water ): Not available:...