Ethylene glycol cas 107211 for analysis emsure reag. Jayflex plasticizers for advantaged performance why jayflex dinp and didp plasticizers. Uses advised against not for food, drug, pesticide or biocidal product use details of the supplier of the safety data sheet emergency telephone number chemtreco, inside the usa. Glycol stearate glycol monostearate or ethylene glycol monostearate is the ester of stearic acid and ethylene glycol. Oxygenated solvents are organic solvents containing oxygen molecules, created through chemical reactions from olefins. Triethylene glycol dimethacrylate is a high boiling monomer with low vapour pressure. If ethylene glycol is heated or misted in work areas that are poorly ventilated, vapormist may accumulate and cause respiratory irritation and symptoms such as headache and nausea. Triethylene glycol monoethyl ether cas 112505 scbt. Diethylene glycol deg is an organic compound with the formula hoch 2 ch 2 2 o.
Sigmaaldrich offers a number of triethylene glycol products. Other compendial tests such as pheurpharmeuropa, jpjpe, aoac, dab, and acs methods are available on request. Triethylene glycol teg is the most common glycol used in these absorption systems. Figure 5 vapor pressures of aqueous triethylene glycol solutions at. Product identification name triethylene glycol synonyms 2,2 ethylenedioxyethanol. Store away from incompatible materials see section 10 of the msds. The majority of ethyl triglycol is consumed in hydraulic and brake fluids. Do not eat, drink or smoke when using this product. Following absorption, 80% or more of ethylene glycol is chemically converted by the body into toxic compounds. Safety data sheet, which should be consulted before use of the chemical. Sds of triethylene glycol, safety data sheets, cas 112276.
Screening assessment ethylene glycol ethers group canada. Triethylene glycol dimethacrylate 95% gc sigmaaldrich. By federal law, manufacturers must supply this info in an msds which we provide here, free. Based on the available data, the agency has concluded that triethylene glycol exhibits low toxicity and exposures to triethylene glycol used as both an active or inert ingredient do not present risks of concern to the agency. Triethylenetetramine teta triethylenetetramine is a mixture of four teta ethyleneamines with close boiling points including linear, branched and two cyclic molecules.
Nioshtic2 search results on ethylene glycolnioshtic2 is a searchable database of worker safety and health publications, documents, grant reports, and journal articles supported in whole or in part by niosh. It should not be confused with the similar 1,1,1trichloroethane, which is commonly known as chlorothene the iupac name is trichloroethene. Exposure controls and personal proection occupational exposure limits us. June 4, 2014 process dowtriethylene glycol ethylene glycol. Triisopropanolamine 122203 1 306 320 2 1 0 glycolspolyols. Evacuate all unauthorized personnel not participating in. This was done to identify which components waswere the main cause of. In cases where several ounces 60 100 ml have been ingested, consider the use of ethanol and hemodialysis in the treatment. Buy triethylene glycol monoethyl ether cas 112505, a biochemical for proteomics research, from santa cruz biotechnology. It is also used in hydraulic brake fluids and inks used in stamp pads, ballpoint pens, and print shops. Our database, your new online msds binder, and the msds online search are all free services provided to you by msds catalog services llc. Human inhalation exposure to ethylene glycol request pdf. In the studies with rats, little if any 14coxalate or 14ctriethylene glycol in conjugated form was found in the urine.
Cas rn 107211 and its related oligomers include mono, di, tri, tetra, and pentaeg. I agree that merck kgaa, darmstadt, germany and its affiliates may process my personal data such as name, address, email address, financial information, profession, area of expertise, purchasing history or browsing behavior in order to 1 provide me with information via various channels including but not limited to email, mail, sms, and phone about a products, innovations, and special. Best price free samples corn diethylene triethylene hexylene monopropylen glycol. Use the links below to help keep this page free by sharing it with your friends and colleagues who might also benefit from using our free msds database. Consumer exposure to products containing tgme15 the public could be exposed to. Ethylene glycol is a synthetic liquid substance that absorbs water. It is a member of a homologous series of dihydroxyalcohols. Additionally, these compounds have frequently been used during oil and gas production.
Hard rock no rinse neutral marble cleaner safety data sheet 6. Adhesion, bacterial conjugations, click chemistry, molecular biology, pegylations, polymerization reactions, ringopening polymerization. Safety data sheet ethylene glycol deep south chemical, inc. After ingestion, ethylene glycol is rapidly absorbed within 1 to 4 hours through the stomach. Identification of the substancemixture and of the company undertaking 1. Ethylene glycol poisoning will always cause metabolic acidosis. Material has a very low vapor pressure at room temperature, so inhalation exposures are not expected unless material is heated or misted.
It is a clear, practically colorless and odorless, hygroscopic liquid at room temperature. Your new online msds binder is a place for you to store the material safety data sheets you need to deploy. Poly ethylene glycol peg is a synthetic, hydrophilic, biocompatible polymer with widespread use in biomedical and other applications. Triethylene glycol c6h14o4 cid 8172 structure, chemical names, physical. The material safety data sheet for this brand of brake fluid, however, lists its. According to how much is used, it can also turn a transparent product into a white product, depending on the other ingredients. Sigmaaldrich material safety data sheet date printed. Ethylene glycol is widely used to inhibit the formation of natural gas clathrates hydrates in long multiphase pipelines that convey natural gas from remote gas fields to a gas processing facility. Industrial abbreviations include tce, trichlor, trike, tricky and tri. Conditions sample ethylene glycol, diethylene glycol, triethylene glycol injection method split 1. It is miscible with water and a wide range of organic compounds. For example, ethylene glycol, dieg, trieg, and tetraeg are commonly used during the dehydration processes of natural gas2, and glycol ethers are used as foaming agents and. However, the number of sites evaluated for ethylene glycol is not known. Safety data sheet hard rock no rinse neutral marble.
Other companies are charging thousands of dollars to set up accounts and give you access to their msds online database. Triethylene glycol teg is a larger molecule than meg, deg and has two ether groups. Workers should follow the safety measures recommended in the extended safety data sheet. We continually provide comprehensive safety and regulatory data on our safety data sheets promoting safe usage and handling of our products. Our msds database is an easy to use, do it yourself tool, and best of all. Advance your analysis with fluka analytical standards every standard we sell comes complete with a very detailed printed certificate of analysis coa and is eligible for free expert technical support ensuring you have the information you need to quickly start your analysis, and pass relevant audits. All of the egs are quickly and extensively absorbed following ingestion and inhalation, but not by the dermal. Glycols 5523 centers for disease control and prevention. Ethylene glycol monostearate egms mckinley resources. The agency has determined triethylene glycol is eligible for reregistration. The most complete free material safety data sheet msds.
A realworld experiment for the analytical laboratory. High proof whisky can be administered prior to hospitalisation if treatment is delayed. Ep1069428 texaco european software patent field test apparatus. Additional first aid remarks treatment is required within the first three hours of exposure.
Evaluation of coolant induced environmental stress. Show this safety data sheet to the doctor in attendance. Triethylene glycol did not cause birth defects in animals. Tri ethylene glycol tri ethylene glycol supplier glycols.
Usp find msds or sds, a coa, data sheets and more information. Acute shortterm exposure of humans to ethylene glycol by ingesting large quantities causes three stages of health effects. However, we make no warranty of merchantibility or any other warranty, express or implied, with respect to such information, and we assume no liability resulting from its use. Weve included the most sought after safety data sheets, and the database just keeps growing. Triethylene glycol teg product stewardship summary. Gps safety summary triethyleneglycol dimethacrylate. Examples of preferred glove barrier materials include. Proton nmr analysis of heat exchange fluids containing. Ethylene glycol industrialethylene glycol meglobal glycol solv ethylene glycol, section 4. For those tests that use the procedure of another astm test method, that test method should be consulted for additional information on the significance and use of that test. Astm e2409 standard test method for glycol impurities in. Here is the most complete msds list on the internet, and its free. Certificate of analysis specification of peg400 poly ethylene glycol characteristics specifications vapor density 1 vs air vapor pressure ethylene glycol sds preparation date mmddyyyy. Buy triethylene glycol cas 112276, a useful gas dehydrating agent, from santa cruz.
Many facilities maintain reuse operations such as closedloop refrigeration systems. Polypropylene oxides an overview sciencedirect topics. Triethylene glycol please ensure that this msds is given to, and explained to people using this product. On that basis, treatment similar to ethylene glycol intoxication may be of benefit.
Glycol stearate is used to give your surfactant products a pearlized look. Analytical methods the purpose of this chapter is to describe the analytical methods that are available for detecting andor measuring and monitoring propylene glycol in biological samples or in environmental media. In the studies with rats, little if any 14coxalate or 14c triethylene glycol in conjugated form was found in the urine. High priority sample services available with nextday turn around. Gene jensen agreed to provide inventories and msds sheets for epcra 3 chemicals including ethylene glycol and methanol for calendar years 2003 and 2004. Emergency number shown on the front page of this msds.
Apertus offers residual solvents testing per uspnf 467 guidelines. Proton nmr analysis of heat exchange fluids containing ethylene glycol, propylene glycol, and water. Recover spilled material on noncombustible absorbents, such as sand or vermiculite, and. Determined on purified samples of triethylene glycol the data provided for these properties are typical values, intended only as guides, and should not be construed as sales specifications. Do not handle until all safety precautions have been read and understood. Use water spray to dilute spill to a nonflammable mixture. Pegs are synthesized using a ringopening polymerization of et. Use only nonsparking tools and equipment in the cleanup process. Pursuant to sections 68 or 74 of the canadian environmental protection act, 1999 cepa, the minister of environment and the minister of health have conducted a screening assessment of seven of the nine substances referred to collectively under the chemicals management plan. Ethylene glycol monomethyl ether certified revision date 17jan2018 may cause damage to organs through prolonged or repeated exposure precautionary statements prevention obtain special instructions before use do not handle until all safety precautions have been read and understood use personal protective equipment as required. Safety data sheet according to 19072006ec, article 31 printing date 30. Determined on purified samples of triethylene glycol the data provided for these properties are typical values, intended.
Material safety data sheet ethylene glycol version 1. It is less clear and less hygroscopic than deg, but has a higher boiling. Our team of scientists has experience in all areas of research including life science, material science, chemical synthesis, chromatography, analytical and many others. Triethylene glycol, teg, or triglycol is a colorless odorless viscous liquid with molecular formula hoch 2 ch 2 och 2 ch 2 och 2 ch 2 oh. The polymerization of ethylene oxide macromers prepared by the reaction of monomethylethylene glycol with acetylene has produced combshaped polymers, coded pvmeo 3, in which the backbone is sterically unhindered, with t g around 200 k. Glycol aerosols were generated at three concentration levels 6 samples per concentration from a rosco model 1500 fog.
It is a colorless, practically odorless, poisonous, and hygroscopic liquid with a sweetish taste. When stored at 5 c, ethylene glycol samples on xad7 ovs tubes were stable for 14 days, and the other glycols were stable up to 28 days. Ideal for applications involving heating piping, valves, glasswares, gas lines and. Looking for msds information regarding the chemicals in a commercial product or a material safety data sheet msds. Verification of a method for detecting and quantifying. Safety data sheet northwest missouri state university. Asia petrochemicals llc triethylene glycol teg product description triethylene glycol teg is a straightchain dihydric alcohol aliphatic compound terminated on both ends by a hydroxyl group. Commonalities and differences in toxicity and modes of action. Material safety data sheet, product label, product information guide, product literature. This is because the viscosity of ethyl triglycol remains largely constant when temperatures fluctuate, and also because of its high boiling point 256 o c. Precautionary statements wash thoroughly after handling. Haemodialysis is the most effective means of removing ethylene glycol and its metabolites form the body. This product has been classified in accordance with the hazard criteria of the controlled products regulations and the msds contains all of the information required by those regulations.
They offer high solvency with low toxicity and encompass a range of alcohols, carboxylic acids, esters, glycols, glycol ethers and ketones used in coatings, cosmetics, cleaners and heat transfer fluids, among many other. Accidental release measures use proper personal protective equipment as indicated in section 8. The course of ethylene glycol toxicity is classically divided into three broad overlapping categories of adverse health effects. It is also used in air sanitizer products, such as oust or clean and pure. Ethylene glycol has many uses, including as antifreeze in cooling and heating systems, in hydraulic brake fluids, and as a solvent. Tri ethylene glycol triethylene glycol manufacturers price used for rubber and. Sigmaaldrich offers sigmaaldricht59455, triethylene glycol for your research needs. Industrial, manufacturing or laboratory use manufacturer.
Astm e2409 standard test method for glycol impurities. If a facility uses 15,000 pounds of ammonia as a coolant in a closedloop refrigeration system, this amount of the toxic chemical is considered otherwise used under epcra section 3 because the ammonia is not incorporated into the final product. Gentle thawing and cooling buffers and samples at low temperature, preheating media, biochemical reactions at low temperature, ligation, cdna synthesis, denaturation of rna, dna and protein, proteinase k digestion, elisa assays, immunoprecipitation, cell 1. Only the amount of a listed toxic chemical added to a. Certificate of analysis specification of peg400 poly. Standard test methods for analysis of ethylene glycols and.
Ethylene glycol then reacts with ethylene oxide producing glycol, triethylene glycol, and by distillation. It is a clear nonflammable liquid with a sweet smell. In rabbits dosed with 200 or 2000 mgkg triethylene glycol respectively excreted 34. In this tip of the month totm, the effect of stripping gas rate on the regenerated lean teg concentration for several operation conditions will be studied. Buehler has experienced esc in its polyethylene terephthalateglycol petg safety windows for its abrasive cutting machines due to its interaction with coolant.
Contain and absorb spilled liquid with noncombustible, inert absorbent material e. Ethylene glycol is readily biodegradable 97100% in. Determ ned on pur fied samples of tetraethylene glycol. Consult standard literature for details of treatment. Safety data sheet mono ethylene glycol 1 identification of the substancepreparation and companyundertaking application automotive industry. Certificate of analysis specification of peg400 poly ethylene glycol characteristics specifications vapor density 1 vs air vapor pressure samples.
The chemical compound trichloroethylene is a halocarbon commonly used as an industrial solvent. December 12, 2007 the dow chemical company page 3 of 6 work processes, and safety equipment in place to limit unnecessary exposure. Triethylene glycol bischloroformate 96% sigmaaldrich. Find product specific information including density, boiling point, price, cas, msds, protocols and references. Safety data sheet according to 19072006ec, article 31. Ethylene glycol safety data sheet according to federal register vol. Ethylene glycol can be recovered from the natural gas and reused as an inhibitor after purification treatment that removes water and inorganic salts. It is miscible in water, alcohol, ether, acetone, and ethylene glycol.
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