Ethylene glycol rfc
Webairports where is used in de-icing agents for runways and airplanes. Ethylene glycol can also enter the environment through the disposal of products that contain it. Quickly broken down Air: Ethylene glycol in air will break down in about 10 days. Water and soil: Ethylene glycol in water and in soil will breakdown within several days to a few ... Webethylene glycol Acute Tox. 4; STOT RE 2; H302, H373 <= 100 % For the full text of the H-Statements mentioned in this Section, see Section 16. SECTION 4: First aid measures 4.1 Description of first-aid measures General advice Show this material safety data sheet to the doctor in attendance. If inhaled After inhalation: fresh air. Call in physician.
Ethylene glycol rfc
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WebThe chemical formula for ethylene glycol is C 2 H 6 O 2, and its molecular weight is 62.07 g/mol. (4) Ethylene glycol occurs as a clear, slightly viscous liquid that is … Ethylene glycol (IUPAC name: ethane-1,2-diol) is an organic compound (a vicinal diol ) with the formula (CH2OH)2. It is mainly used for two purposes, as a raw material in the manufacture of polyester fibers and for antifreeze formulations. It is an odorless, colorless, flammable, viscous liquid. Ethylene glycol has … See more Industrial routes Ethylene glycol is produced from ethylene (ethene), via the intermediate ethylene oxide. Ethylene oxide reacts with water to produce ethylene glycol according to the chemical equation See more Ethylene glycol has relatively high mammalian toxicity when ingested, roughly on par with methanol, with an oral LDLo = 786 mg/kg for humans. The major danger is due to its … See more • WebBook page for C2H6O2 • ATSDR - Case Studies in Environmental Medicine: Ethylene Glycol and Propylene Glycol Toxicity See more Coolant and heat-transfer agent The major use of ethylene glycol is as an antifreeze agent in the coolant in for example, automobiles and air-conditioning systems that either … See more Ethylene glycol is used as a protecting group for carbonyl groups in organic synthesis. Treating a ketone or aldehyde with ethylene glycol in the presence of an acid catalyst (e.g., p-toluenesulfonic acid; BF3·Et2O) gives the corresponding a 1,3-dioxolane, … See more 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 enters the … See more
Webethylene glycol, also called ethane-1,2-diol, the simplest member of the glycol family of organic compounds. A glycol is an alcohol with two hydroxyl groups on adjacent … WebNov 18, 2024 · Ethylene glycol (107-21-1) Panel Conclusion (Special Report on reproductive and developmental toxicity): The metabolites of ethylene glycol monoalkyl ethers are reproductive and developmental toxins, but in general, these metabolites of concern are not expected to be formed in cosmetic formulations that contain polymers of …
Webcontaining ethylene glycol are released on airport runway aprons. The remainder is retained on the aircraft or is immediately dispersed to the air (Si lls and Blakeslee 1992). Ethylene glycol has been identified in air samples collected at 2 of the 37 NPL hazardous waste sites where it was detected in some environmental media (HazDat 2007). WebEthylene glycol is an organic compound. It is highly toxic and is also called Ethane-1,2-diol or Monoethylene glycol. It is odourless and is viscous. Ethylene glycol is colourless and has a sweet taste. It appears as a clear, colourless, liquid. Ethylene glycol is broadly in use as an antifreeze and a raw material in the plastic industry.
WebSep 30, 1987 · Ethylene glycol (CASRN 107-21-1) IRIS US EPA Author: US EPA; ORD; Integrated Risk Information System Division Subject: This IRIS health assessment for …
Web2 days ago · In cases where an RfC from the EPA's IRIS is not available or where the EPA determines that using a value other than the RfC is appropriate, ... Similarly, for an individual compound in a group ( e.g., ethylene glycol diethyl ether) that does not have a specified dose-response value, we also apply the ... offline media playerWebEthylene glycol monobutyl ether (EGBE) (2-Butoxyethanol); CASRN 111-76-2. Human health assessment information on a chemical substance is included in the IRIS database … offlinemediumWeb开馆时间：周一至周日7:00-22:30 周五 7:00-12:00; 我的图书馆 myerscough vets brierfieldWebSep 30, 1987 · This IRIS assessment for Ethylene glycol consists of hazard identification and dose-response assessment data and provides support for EPA risk management decisions. ... (RfC) (PDF) (8 pp, 92 K) Not assessed under the IRIS Program. Cancer Assessment. Weight of Evidence for Cancer (PDF) (8 pp, 92 K) offline mediaoffline medical dictionaryWebEthylene glycol and propylene glycol are clear liquids used in antifreeze and deicing solutions. Exposure to large amounts of ethylene glycol can damage the kidneys, heart, … offline media directorWebSep 1, 2002 · Ethylene glycol is a solvent found in products ranging from antifreeze fluid and de-icing solutions to carpet and fabric cleaners. 3, 4 According to results from animal studies, 4 the ingested ... myerscough vets freckleton