by Earthborn Elements, 100% Pure, Food & Pharmaceutical Grade, Hypoallergenic Moisturizer & Skin Cleanser 4.5 out of 5 stars 200 $14.48 $ 14 . Ethylene glycol is a colorless, odorless, sweet-tasting chemical. A wide variety of pure ethylene glycol options are available to you, such as grade standard. The currently recommended medical management of Ethylene Glycol poisoning includes elimination of Ethylene G lycol and metabolites. : 107-21 … | It is also extensively used as a process agent in polymer production. Cobalt Ethylene Glycol Dispersion available in all sizes ranges for research and Industrial application. | Suppliers The results revealed that increasing Ethylene Glycol percent from 0 to 55% leads to decrease in the freezing point. The compound saw little commercial use prior to 1914, but began to be used extensively as a glycerol substitute in the manufacture of dynamite during and after the First World War. The compound is also a widely-used component in the manufacture of many detergents, cosmetics, and some medicines such as vaccines. Is Amazon actually giving you the best price? AZoM. Get medical aid immediately. Many schools also use the compound as a safe alternative to formaldehyde for the preservation of laboratory specimens. All rights reserved. In addition, it is used in the formulation of a range of dyes, inks, paints, and shoe polish. Antigel Pur MEG (Mono Ethylène Glycol) conseils d'utilisation Il est conseillé d'utiliser au moins 33% de Antigel Pur MEG (Mono Ethylène glycol) afin d'obtenir une bonne protection contre la corrosion. Absorption of large quantities can effect the heart, central nervous system, and kidneys, and is often fatal. - User Information Legal Enquiry Guide, © 1999-2020 Alibaba.com. It should, however, never be used alone as an automotive coolant, as it can cause a drop in engine cooling efficiency. The storage and use of pure ethylene glycol, or any product containing significant quantities of it, should be approached with great care, as the compound is toxic. Alipay | Factory Price Propyl Ethylene Glycol / Propylene Glycol. Its ability to lower the freezing point of water is also useful in vitrifica… | pure ethylene glycol, pure ethylene glycol Suppliers and Manufacturers at Alibaba.com Alibaba.com offers 160 pure ethylene glycol products. The most common use of ethylene glycol is in antifreezeformulations. 浙B2-20120091. It is useful if initiated within < 1 of ingestion. Ethyl 1 3-butylene Methyl Poly Cost Of Pure Ethylene Glycol, Best china low price High quality glycol 99.9% pure ethylene glycol Industrial Gradeglycol, Best price CAS 107-21-1 Monoethylene glycol(MEG)/Ethylene glycol, USP grade Propylene Glycol ,CAS 57-55-6 Pure Ethylene Glycol Ethanol High purity medical grade ethanol 99.99%, China Aoks manufacturers mono ethylene glycol price CAS 107-21-1, Propylene Pure / pharmaceutical Propylene Glycol /dipropylene glycol Factory Price, 107-21-1 Basic Organic Chemicals 99% Pure Colorless Liquid Mono Ethylene Glycol, high purity diethylene glycol CAS 111-46-6 ethylene diglycol diethylene glycol price, Pure mono propylene Ethylene Glycol (99.95% min. The most common uses of ethylene glycol are as a coolant, heat transfer, and anti-freeze agent, as well as a component in many household products such as paints, cosmetics, and detergents. 浙公网安备 33010002000092号 Pictures show of ethylene glycol Packaging & Shipping Package details: 1kg/Aluminum foil bag 1kg/ Aluminium Tin 25kg/Drum 25kg/ Aluminum Drum Delivery Time: Usually within 2 working days after confirming the payment. Ethylene glycol is toxic and, if ingested, can cause fatal poisoning. 98.5 % dans des récipients en PEHD. Regulation of smooth muscle cell adhesion, proliferation, and motility on biomaterials is critical to the performance of blood-contacting implants and vascular tissue engineering scaffolds. Ethylene glycol is an organic compound produced by a reaction between ethylene oxide and water. Ethylene glycol is primarily used in antifreeze formulations (50%) and as a raw material in the manufacture of polyesters such as polyethylene terephthalate (PET) (40%). What Is Ethylene Glycol Dimethylacrylate. Pure ethylene glycol freezes at about −12 C (10.4 F) but, when mixed with water, the mixture freezes at a lower temperature. Other Name: glycol, 1,2-ethanediol. Ce mélange assure une protection contre le gel jusqu'à -20°C.Il est déconseillé d'utiliser des concentrations supérieures à 60%. Buy Cobalt Ethylene Glycol Dispersion collection at a low price. Hebei Addtie Biologicai Technology Co., Ltd. Qingdao Guruisi Import And Export Co., Ltd. L'éthylène glycol est toxique et son ingestion nécessite des soins médicaux … 48 ($0.91/Fl Oz) Onetouch For the production of synthetic resin, PET, or polyester fiber grade PET, bottle grade PET film used to produce mineral water bottles. | This paper describes a comparative molecular dynamics (MD) simulation study of the local structure of pure liquid ethylene glycol (EG), ethylenediamine (ED), and 2-aminoethanol (AE), which are three well-known representatives of 1,2-disubstituted ethanes. Trading Co., Ltd. C2H6O2 – 63,07 g/mol CAS-Nr. Interestingly, pure ethylene glycol freezes at -12 C. However, when dissolved in water 3. Propylene Glycol 100% Pure USP - 1 Gallon (128 oz) Food Grade Made in The USA 4.5 out of 5 stars 42 $28.97 Propylene Glycol (16 oz.) It is also extensively used as a process agent in polymer production. In this role, it sees use in automotive cooling systems, water chiller air conditioners, and air handlers, and is even used as a cooling agent in high-performance computers. It is completely miscible with water and many organic liquids. This little known plugin reveals the answer. This is particularly true of environments where young children are present, as the sweet taste of the compound often leads to large quantities being ingested accidentally. Wikibuy Review: A Free Tool That Saves You Time and Money, 15 Creative Ways to Save Money That Actually Work. L'éthylène glycol est fréquemment employé en tant qu'antigel, dans le liquide de refroidissement des automobiles. Learn about a little known plugin that tells you if you're getting the best price on Amazon. Above 80% the Ethylene Glycol cause a rise in freezing temperature. Shandong Baovi Energy Technology Co., Ltd. Shenyu (Shandong) Energy Development Co., Ltd. Jungar Banner Xinrong Chemicals Co., Ltd. Jingjiang Concord New Material Technology Co., Ltd. Shanghai Ruizheng Chemical Technology Co., Ltd. Henan Rhonda Imp.& Exp. Skin : … À température ambiante, c'est un liquide visqueux incolore et sans odeur, avec un goût sucré. L'éthylène glycol ou glycol ou encore éthane-1,2-diol est le plus simple composé chimique de la famille des glycols. One of the compounds most common uses is as an anti-freeze and conductive heat transfer agent. 4. ethylene glycol Can also produce alkyd resins, also used as antifreeze. A pure ethylene glycol itself has a freezing point at about - 12 C, but when mixed with water, the free zing point of the mixture is depresse d significantly. About 5% of these are Alcohol & Hydroxybenzene & Ether. Buy Ethylene Glycol, High Purity Reagent Grade Online Here Or By Phone: 512-668-9918. The major byproducts are … ): 99% Share Facebook Twitter Google plus Whatsapp Code 141316 CAS 107-21-1 Molecular Formula CH 2 OHCH 2 OH Molar mass 62.07 g/mol SDS . This is calculated using the density (1.113 g/ml) and the molecular weight (62.07 g/mol). Éthylène Glycol pure (C2H6O2) min. Ethylene oxide reacts with water to produce ethylene glycol according to the chemical equation 1. The thermo-physical characteristics of pure ethylene glycol and silver/ethylene glycol nanofluid were measured experimentally. Ethylene Glycol pure 1,2-Dioxyethane, 1,2-Ethanediol, Glycol Assay (G.C. 3.For the production of synthetic resin, PET, or polyester fiber grade PET, bottle grade PET film used to produce mineral water bottles. He continued his work with the compound and eventually perfected the current production method of hydrating ethylene oxide in 1860. Tri ethylene glycol is prepared commercially as a co-product of the oxidation of ethylene at high temperature, in the presence of a silver oxide catalyst. Inner Mongolia Junsai Chemicals Co., Ltd. Zouping Changshan Town Zefeng Fertilizer Factory. C2H4O + H2O → HOCH2CH2OH This reaction can be catalyzed by either acids or bases, or can occur at neutral pH under elevated temperatures. French chemist Charles-Adolphe Wurtz first synthesized ethylene glycol in 1859 from potassium hydroxide using a saponification process similar to that used to produce commercial soaps. Herein, we report the homogeneous ruthenium catalyzed reforming of aqueous ethylene glycol to generate glycolic ... Homogeneous Reforming of Aqueous Ethylene Glycol to Glycolic Acid and Pure Hydrogen Catalyzed by Pincer‐Ruthenium Complexes Capable of Metal‐Ligand Cooperation - Zou - - Chemistry – A European Journal - Wiley Online Library Sa formule semi-développée est HOCH2CH2OH et sa formule brute C2H6O2 (c'est le plus simple des diols). ), Factory Mono Ethylene Glycol /meg 99% 99.8% good manufacturer, Best price CAS 107-21-1 Monoethylene glycol MEG /Ethylene glycol, ethylene glycol price/mono ethylene glycol price, Antifreeze coolant MONO Ethylene Glycol / MEG Tech grade 99% purity, Ethylene Glycol High Quality Ethylene Glycol / Monoethylene Glycol MEG, MONO ETHYLENE GLYCOL MEG 99.9% / meg 99% purity good manufacturer MEG mono ethylene glycol, Alibaba.com Site: International - Español - Português - Deutsch - Français - Italiano - हिंदी - Pусский - 한국어 - 日本語 - اللغة العربية - ภาษาไทย - Türk - Nederlands - tiếng Việt - Indonesian - עברית, AliExpress Pour toutes les opérations nécessitant une haute pureté. 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The most common uses of ethylene glycol are as a coolant, heat transfer, and anti-freeze agent, as well as a component in many household products such as paints, cosmetics, and detergents. - Under these conditions, ethylene glycol yields of 90% can be achieved. Temperature dependence of ethylene glycol vapor pressure. The ethylene oxide is then hydrated to yield mono, di, tri, and tetra ethylene We take this If you … If the product is less than 100% pure,correct for the purity. Studying Poly (Ethylene Glycol) Conformation in Pure Liquid and in Aqueous Solution Using Variable Temperature ATR-IR. What Are the Symptoms of Antifreeze Poisoning? The compound is a colorless, viscous fluid with a syrupy sweet taste and no odor. Ethylene glycol is produced from ethylene, via the intermediate ethylene oxide. Ethylene glycol, 95%, pure, ACROS Organics Print Ethylene glycol, 95%, pure, ACROS Organics $76.34 - $139 CAS 107-21-1 Molecular Formula C2H6O2 Molecular Weight (g/mol) 62.068 InChI … Ethylene glycol is even used as a cheap and highly-effective agent in the treatment of rot in wooden structures, particularly boats. It has been measured in the laboratory that the resistivity of pure ethylene glycol is about 40 times higher than ASTM type II water [27] . SECTION 4 - FIRST AID MEASURES Eyes : Immediately flush eyes with plenty of water for at least 10 minutes. Specification MF: C 2 H 6 O 2 Purity % : 99.9 min Specific gravity (at 20/20 o C ): 1.1153-1.1156 Distillation Range (oC (A 760 mmHg)) 196 min-199 max Water (wt %) : 0.05 max DEG Content (wt%) : 0.05 max Acidity(Acetic acid) : 0.001 max Iron(Fe) (wt%)(ppm(wt)) : 0.10 max Chloride (ppm wt) : 0.5 max Ash (ppm wt) : 0.001 max PH at 20 o C (wt %) : 6.5-7.5 Colour (Alpha) : 5 max Appereance: Colourless liquid Usage: 1.Mainly used for making polyester fiber, polyester resin, dehumidifying agents, plasticizers, surfactants, synthetic fibers, 2.Can be used as a dye / ink solvent, the preparation of the engine antifreeze, gas dehydration. This prevents the formation of ice crystals and in turn lowers the freezing point of water. 4.Can also produce alkyd resins, also used as antifreeze. Ingestion of ethylene glycol may be an important contributor in patients with metabolic acidosis of unknown cause and subsequent renal failure. Ethylene glycol is 17.93M. It is particularly effective as an anti-freeze agent with a 60/40 percent ethylene glycol/water mixture resisting freezing to –49° Fahrenheit (-45° Celsius). 1, 2-Ethanediol Glycol EG Monoethylene glycol Ethylene glycol is a colorless, practically odorless, low- volatility, low-viscosity, hygroscopic liquid. Ethylene glycol prevents the formation of ice crystals in water by interfering with hydrogen bonds, making it difficult for water molecules to bind. If a case of ethylene glycol poisoning is suspected, the victim should be taken to a hospital immediately as any delays in treatment will significantly decrease the prognosis for an acceptable recovery. Retrieved on December 23, 2020 from MLA Ethylene glycol (C2H6O2) is a toxic alcohol that is found in various household and industrial agents. Elimination of Ethylene Glycol may be achieved by the followin g methods: a. Emptying the stomach by gastric lavage. : 107-21-1 Properties: These properties also make ethylene glycol an ideal de-icing fluid for windshields and even aircrafts. Lazada, Browse Alphabetically: | Affiliate, Product Listing Policy Intellectual Property Protection The compound is a colorless, viscous fluid with a syrupy sweet taste and no odor. The plastics industry is also a large consumer of ethylene glycol for use as a precursor in polymer resin and polyester fiber production. It is able to interfere with the hydrogen bonds in water, making it difficult for the water molecules to bind. Page 2 of 5 MSDS t Mono Ethylene Glycol irritation. Taobao Global - This is why, during winter, antifreeze prevents your car from freezing over. Amazon Doesn't Want You to Know About This Plugin. Purity: 99% 99.5% Molecular formula: C2H6O2 Synonym: 1.2-Ethanediol: Monoethylene glycol, MEG Molecular Formula: C2H6O2 Molecular Weight:: 62.07 Cas No. | Showroom Uses formula [] = − [] + [] + + × − ([]) obtained from CHERIC Freezing point of aqueous solutions % ethylene glycol by volume 5 … For example, a mixture of 60% ethylene glycol and … Harrick Scientific Products, Inc.. (2020, November 02). Terms of Use Privacy Policy The hydroxyl groups on glycols undergo the usual alcohol chemistry, giving a … Ethylene Glycol 5 Responsible Care MEGlobal embraces and advocates Responsible Care®, a voluntary industry-wide commitment to safely handle our chemicals from inception in the laboratory to ultimate disposal. It is poisonous if swallowed. In the 21st century, ethylene glycol is a common component in a host of domestic and industrial products and processes. | Country Search 1688.com The highest yields of ethylene glycol occur at acidic or neutral pH with a large excess of water. Pure ethylene glycol has very poor electrical conductivity and is almost an insulator. -