[1] Die Verbindung hat eine geringe akute Toxizität. Ethylene glycol (EG) is a colorless, odorless, bittersweet-tasting liquid that has many household and commercial uses. CAS Number. C 4 H 9 O(CH 2 CH 2 O) 3 H. C 4 H 9 O(CH 2 CH 2 O) n H, n=3-5. Conclusion. Substance name : Glycol Ether EB CAS-No. They are alcoholic compounds due to the presence of –OH groups. Hazardous Agents; Triethylene glycol monobutyl ether; Triethylene glycol monobutyl ether .                n = 1, 2, or 3; The level of exposure depends upon the dose, duration, and work being done. 567 IAC 22.100, definition of “hazardous air pollutant”: Glycol Ethers. [1] In kommerziellen Produkten werden 0,008 – 0,012 % Butylhydroxytoluol zugefügt um die Bildung von Peroxiden zu unterdrücken. Mention of ethylene glycol monobutyl ether is also in order because of its extensive use in industry. Ethylenglycolmonobutylether bildet mit 79 % Wasser ein konstant bei 98,8 °C siedendes Azeotrop. 2-Butoxyethanol is an organic compound with the chemical formula BuOC 2 H 4 OH (Bu = CH 3 CH 2 CH 2 CH 2).This colorless liquid has a sweet, ether-like odor, as it derives from the family of glycol ethers, and is a butyl ether of ethylene glycol.As a relatively nonvolatile, inexpensive solvent, it is used in many domestic and industrial products because of its properties as a surfactant. The acute and subehronic toxicity of EGEE, EGPE and EGBE was reviewed by C. C. Conaway (Texaco, Ethylene Glycol Monobutyl Ether (Laboratory) Revision Date 17-Jan-2018 Aspiration hazard No information available Symptoms / effects,both acute and delayed Symptoms of overexposure may be headache, dizziness, tiredness, nausea and vomiting Endocrine Disruptor InformationNo information available Other Adverse Effects No information available. Colorless liquid with a mild odor. May generate flammable and/or toxic gases with alkali metals, nitrides, and other strong reducing agents. as part of that chemical's infrastructure. On November 29, 2004, EPA amended "the list of hazardous air pollutants (HAP) contained in section 112(b)(1) of the Clean Air Act by removing the compound ethylene glycol monobutyl ether (EGBE) (2-Butoxyethanol) (Chemical Abstract Service (CAS) No. Since 1990, EPA has modified the list through rulemaking to include 187 hazardous air pollutants. Contact Us to ask a question, provide feedback, or report a problem. The acetate form of 2-butoxyethanol may be listed as Thus, EGBE is no longer subject to the Maximum Achievable Control Technology (MACT), residual risk and other specific requirements found in the CAA. 2 BUTOXYETHANOL BUTYL GLYCOL ETHYLENE GLYCOL BUTYL ETHER Technical grade 2-Butoxyethanol is an organic solvent which is a clear, colourless liquid with an ether-like odour. EU -Scientific Committee on Consumer Products: Nachrichten aus der Chemie, 60, Januar 2012, S. 31–34. Synonym: 1-Acetoxy-2-ethoxyethane, Cellosolve ® acetate, Ethylene glycol monoethyl ether acetate Linear Formula: CH 3 COOCH 2 CH 2 OC 2 H 5 Molecular Weight: 132.16 [7] Damit zählt es zu den chemischen Substanzen, die in großen Mengen hergestellt werden („High Production Volume Chemical“, HPVC) und für die von der Organisation für wirtschaftliche Zusammenarbeit und Entwicklung (OECD) eine Datensammlung zu möglichen Gefahren („Screening Information Dataset“, SIDS) angefertigt wurde. 2. EC … Major Category. 4* Modify Acute Tox. May initiate the polymerization of isocyanates and epoxides. Ethylene glycol monobutyl ether: Toxic effects include lethargy, coma, anion gap metabolic acidosis, hyperchloremia, hypotension, respiratory depression, hemolysis, renal and hepatic dysfunction. [1] Sie reagiert mit Luftsauerstoff langsam zu Peroxiden. Ethylene glycol monobutyl ether (EGBE) (2-Butoxyethanol) - removed from the list of … Ashby, J; Tennant, RW. MDL number MFCD00002881. Solvents. C10-H22-O4. The ether being relatively unreactive. NOTE: For all listings above which contain the word "compounds" and for glycol ethers, the following applies: Unless otherwise specified, these listings are defined as including any unique chemical substance that contains the named chemical (i.e., antimony, arsenic, etc.) low . [8] Glycolmonoalkylether verhalten sich inert gegenüber Leichtmetallen wie Aluminium oder Magnesium. Diethylene glycol butyl ether (2-(2-Butoxyethoxy)ethanol) ... is produced by the reaction of ethylene oxide and n-butanol with an alkalic catalyst. Glycol Ethers. 111-76-2. They react with oxoacids and carboxylic acids to form esters plus water. Ethylene glycol is chemically broken down in the body into toxic compounds. tration. 4 - Includes organic compounds with more than one benzene ring, and which have a boiling point greater than or equal to 100 ºC.                R' = R, H, or groups which, when removed, yield glycol ethers with the structure: R-(OCH2CH)n-OH. Health issue . Buy Glycol Ether For $35 | Buy In Bulk Online For $60 | Butyl Cellosolve | Solvent, Coupling Agent & Cleaner | Formula C6H14O2 | Glycol Ether EB SDS | CAS # 111-76-2 | Ethylene Glycol Monobutyl Ether | 2-Butoxyethanol | Ethylene Glycol Monobutyl Ether Acetate | Butoxyethyl Acetate | Butyl Glycol Acetate | Ethylene Glycol Butyl Ether Acetate ethylene glycol monobutyl ether 203-905-0 111-76-2 Retain Acute Tox. Product Name Ethylene Glycol Monobutyl Ether (Laboratory) Cat No. 2-Butoxyethanol is used in many industries. Flammability 1: Must be preheated before ignition can occur.                R' = H or alkyl C7 or less; or OR’ consisting of carboxylic acid ester, sulfate, phosphate, nitrate, or sulfonate. Mutat Res 257(3):229-306. Product Name Ethylene Glycol Mono ethyl Ether Acetate Cat No. 111-76-2) from the HAP list in CAA section 112(b)(1), 42 U.S.C. The ether being relatively unreactive. Alcohols exhibit both … Ethylenglycolmonobutylether kann aus Ethylenoxid und n-Butanol gewonnen werden. Ethylene glycol monobutyl ether has been shown to cause cancer in laboratory animals. ethylene glycol monobutyl ether (butyl cellosolve) 2909.43.00 101 Ethers, ether-alcohols, ether-phenols, ether-alcohol-phenols, alcohol peroxides, ether peroxides, ketone peroxides (whether or not chemically defined), and their halogenated, sulphonated, nitrated or nitrosated derivatives.                R = alkyl or aryl groups Glycols are also used as liquid desiccants for natural gas and in air conditioning systems. Am Siedepunkt ist jedoch eine langsame oberflächliche Korrosion zu beobachten. It can harm the eyes, skin, kidneys, and blood. United States Environmental Protection Agency, removed from the list of hazardous air pollutants in December 2005, removed from the list of hazardous air pollutants (glycol ethers category) in November 2004, removed from the list of hazardous air pollutants in June 1996, removed from the list of hazardous air pollutants in August 2000, Benzene (including benzene from gasoline), Cresols/Cresylic acid (isomers and mixture), Dichloroethyl ether (Bis(2-chloroethyl)ether), Epichlorohydrin (l-Chloro-2,3-epoxypropane), Ethylidene dichloride (1,1-Dichloroethane), Methyl chloroform (1,1,1-Trichloroethane), Propylene dichloride (1,2-Dichloropropane), Vinylidene chloride (1,1-Dichloroethylene), Arsenic Compounds (inorganic including arsine). AGENCY: Environmental Protection Agency (EPA). Diethylene glycol monobutyl ether. Caprolactam – removed from the list of hazardous air pollutants in June 1996 - Federal Register - June 18, 1996 (61 FR 30816). It attacks some forms of plastics, rubber and … Ethylene glycol and propylene glycol are organic compounds. 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. Reproductive hazard This material (or a component) has been shown to cause harm to the fetus in laboratory animal studies. The available information on the acute and subchronic toxicity of ethylene glycol monobutyl ether is reviewed. CAS Number. 2010. Januar 2021 um 17:42 Uhr bearbeitet. This database contains: (1) the list of hazardous substances harmonized for classification and labeling in EU (i.e. 111-76-2) In Support of Summary Information on the Integrated Risk Information System (IRIS). 143-22-6. : 111-76-2 Formula : C6H14O2 Synonyms : 2-butoxyethanol / BGE / butyl cellosolve / butyl OXITOL / butylglycol / butylglycol ether / EGBE / ethanol, 2-butoxy- / ethyleenglycolmonobutylether / ethylene glycol monobutyl ether / glycolmonobutylether / monobutyl ether of ethyleneglycol 1.2. Impurities. Major Category. Maternally toxic dose levels of ethylene glycol monobutyl ether and ethanol were associated with increased embryo lethality in teratology probe studies. Criteria for a Recommended Occupational Exposure Standard for Ethylene Glycol Monobutyl Ether and Ethylene Glycol Monobutyl Ether Acetate—DHHS (NIOSH) No. Floats and mixes slowly with water. On November 29, 2004 (69FR69320) this proposal was made final. Ingestion of sufficient amounts can be fatal. These criteria include recommendations for preventing … In a biphasic kerosene-water system, 3-methoxybutanol, 2-butyloxyethanol, and diethylene glycol monobutyl ether were again found to be more toxic than ethylene glycol monomethyl ether. 143-22-6 / Molecular formula . Surfactant alcohol ethoxylates and their derivatives - removed from the list of hazardous air pollutants in August 2000 - Federal Register – August 2, 2000 (65 FR 47342). It is used as a solvent and is found in paint strippers, thinners, and household cleaners. It is liable to form peroxides on exposure to air and light. In pesticide products, DEGBE acts as an inert ingredient as a deactivator for formulation before the crop emerges from the soil and as a stabilizer. Formula. An official website of the United States government. 2-Butoxyethanol is a clear colorless liquid that smells like ether. They react with oxoacids and carboxylic acids to form esters plus water. 2. , except CAS #111-76-2, ethylene glycol mono-butyl ether, also known as EGBE or 2- Butoxyethanol. Criteria are also provided for eliminating or minimizing the risks encountered by workers during the manufacture and use of EGBE and EGBEA. 90-118. Production Industrial routes. Alternative Name. On November 18, 2004, the Environmental Protection Agency (EPA) removed ethylene glycol monobutyl ether (EGBE) from the Clean Air Act (CAA) list of Hazardous Air Pollutants (HAP). This document evaluates ethylene glycol (EG), diethylene glycol (DG), diethylene glycol monomethyl ether (DGME), diethylene glycol monoethyl ether (DGEE), and diethylene glycol monobutyl ether (DGBE), pesticide inert ingredients for which an exemption from the requirement of a tolerance exists. To implement this action, EPA revised footnote 2 of the list (42 U.S.C. Diese Seite wurde zuletzt am 2. [1] Außerdem wird es als Gleitmittel beim Hydraulic Fracturing[10][11] oder als Lösungsmittel beim Aufwältigen von Erdölförderbohrungen verwendet. Ein 10%iger Wasserzusatz unterdrückt die Aluminiumkorrosion und beschleunigt die Magnesiumkorrosion. The relevance of this finding to humans is uncertain. Polymers are excluded from the glycol category. 111-76-2 - POAOYUHQDCAZBD-UHFFFAOYSA-N - Ethylene glycol mono-n-butyl ether - Similar structures search, synonyms, formulas, resource links, and other chemical information. Oxidizing agents convert alcohols to aldehydes or ketones. 1-bromopropane – On June 18, 2020, EPA finalized its decision to grant petitions to add 1-bromopropane (1-BP), also known as n-propyl bromide (nPB), to the list of hazardous air pollutants. Linear Formula HOCH 2 CH 2 OCH 2 CH 2 O(CH 2) 3 CH 3. Colorless and clear liquid. Workers may be harmed from exposure to 2-butoxyethanol. 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