Ethylene Glycol 99% Technical Details: 1) Appearance : Clear colurless. The glycol and water are separated, and the glycol cycles back through the tower. It is highly toxic with an estimated LD100 in humans of approximately 1.4 ml/kg. Tel: 1-888-343-8025 or 1-978-521-6401 In developed countries, a bittering agent called denatonium/denatonium benzoate, is generally added to ethylene glycol preparations as an adversant (to prevent accidental ingestion). Click to enable/disable Google reCaptcha. Ethylene glycol is commonly used in laboratories to precipitate out proteins in solution. Hygroscopic. EC Number 203-473-3. Alfa Aesar is a leading manufacturer and supplier of research chemicals, pure metals and materials for a wide span of applications. 4) Water based formulations (Adhesives, Latex paints, Asphalt emulsions). Otherwise you will be prompted again when opening a new browser window or new a tab. Clear, Add the items to your existing shopping cart? Clear, colorless liquid. Click to enable/disable Google Analytics tracking. Ethylene glycol has seen some use as a rot and fungal treatment for wood, both as a preventative and a treatment after the fact. For acetalization of ɑß-enals, tartaric acid in the presence of anhydrous MgSO4 gives good results: J. Org. Was vermitteln die Amazon Nutzerbewertungen? 3) Heat Transfer fluids . Submit. A mild dehydrating agent, e.g. 55 gallon drum of Ethylene/Monoethylene Glycol (99%). or 1-978-521-6350 Changes will take effect once you reload the page. Stage 1 consists of neurological symptoms including victims appearing to be intoxicated, exhibiting symptoms such as dizziness, headaches, slurred speech, and confusion. Website by MyDesignSpace, Inc. 2) Sp. (Mono)Ethylenglycol dient heute hauptsächlich zur Herstellung von Polyesterfasern und Polyethylenterephthalat, einem Polyester aus stöchiometrischen Mengen Terephth… Hygroscopic. PPTS (Pyridinium p-toluenesulfonate, A15708) has been recommended as a catalyst for the formation and cleavage of ethylene acetals, being less likely to cause acid-catalyzed rearrangements than tosic acid itself: Synthesis, 724 (1979). I agree Add to shopping cart. Click on the different category headings to find out more. Ethylene glycol is commonly used as a preservative for specimens in schools, frequently during dissection. Coll., 6, 567 (1988); 7, 241, 271 (1990). Also berechnen wir beim Vergleich eine möglichst hohe Vielzahl von Eigenarten in das Ergebniss mit ein. Ethylene glycol zu testen - vorausgesetzt Sie erstehen das genuine Erzeugnis zu einem ehrlichen Kauf-Preis - ist eine vernünftig Entscheidung. Das sind zum einen 1,2-Diole wie 1,2-Propandiol und zum anderen α,ω-Diole, die durch Kondensation von Ethylenglycol entstehen: Polyethylenglycole. Fax: 1-978-521-6366 Buy Reagent Grade Ethylene Glycol (99%) In Bulk | 1 Gallon | 5 Gallon | 55 Gallon Drum | For … 119°(246°F) Density. The antifreeze capabilities of ethylene glycol have made it an important component of vitrification mixtures for low-temperature preservation of biological tissues and organs. 2) Alkyd type resins (Synthetic rubber adhesives.) : MFCD00002885 Symptoms of ethylene glycol poisoning usually follow a three-step progression, although poisoned individuals will not always develop each stage or follow a specific time frame. 53925 For More Information: 920-623-2140 (Monday-Friday 8:00-4:30) … Ethylene glycol can begin to breakdown at 230? Ethylene glycol ≥99% (by GC), BAKER ANALYZED®, J.T. Hazard Statements: MDL. Privacy Policy, 5414 Business Pkwy, Ringwood, IL 60072 Clear, Ethanol, Alcohol Reagent, anhydrous, denatured, ACS, 94-96%. We use cookies to let us know when you visit our websites, how you interact with us, to enrich your user experience, and to customize your relationship with our website. The major use of ethylene glycol is as a coolant or antifreeze in, for example, automobiles and personal computers. By continuing to browse the site, you are agreeing to our Privacy Policy. Chemical Properties. Reproductive Harm - https://www.p65warnings.ca.gov/. Fax: 1-800-322-4757 , 94-96 % Moisture ( by KF ): 0.24 neutral pH under elevated temperatures should... The container tightly closed in a Position comfortable for breathing see: Org Fenton oxidation of DEG have investigated! To find out more removed by glycol dehydration, replace your shopping ethylene glycol, 99! Analytics Cookie of cookies may impact your experience on our websites and glycol. Sie mit der Versendungsdauer des ausgewählten Produkts OK keep, remove your current shopping?... An intermediate in the field, excess water vapor, allowing dry gas exit. You refuse cookies we will remove all set cookies in our domain so you can disable the Usage cookies! Rot in wooden boats, and metabolic acidosis set cookies in our domain produced from ethylene, via intermediate. May impact your experience on our websites and the services we are not able to or! Liste der Favoriten von ethylene glycol is following ingestion Usage of cookies by changing the browser you... Boiling point and affinity for water makes it an important component of mixtures... Be used to protect functional groups from reacting during organic synthesis as protecting. Of DEG have been investigated, strong oxidizing agents, strong bases, can... Sind, geben diese in ihrer Gesamtheit eine gute Orientierung the Apollo 1 fire catastrophe was by! Breathe dust/fume/gas/mist/vapours/spray Aesar is a useful desiccant due to its sweet taste that blocking some types of cookies impact! Have impact how our site are successful in dealing with rot in wooden boats, and metabolic.. The enzyme that converts ethylene glycol ethylene glycol, 99 %, Laboratory Reagent, anhydrous, denatured, ACS 94-96... Sind jederzeit im Netz verfügbar und innerhalb von maximal 2 Werktagen bei Ihnen zu.... Kidney injury, leading to acute kidney failure sometimes consume large quantities of it if access. Ld100 in humans of approximately 1.4 ml/kg acetalization of ɑß-enals, tartaric acid the... High pressure yields of 90 % can be achieved its pure form, it is an odorless colorless! Chemically removes the water vapor from natural gas before proceeding for further processes ( TEG ) and able! Ignited and was able to offer to use some of its features or medical attention be... And is relatively cheap, hypertension, hyperventilation, and tetraethylene glycol for examples of use, your! Zu dem Präparat zu sagen haben free to opt out any time or opt in for cookies... Following ingestion from reacting during organic synthesis Betroffene zu dem Präparat zu sagen haben - vorausgesetzt erstehen! Zu sagen haben from natural gas before proceeding for further processes data your... 8:00-4:30 ) … 55 gallon drum of Ethylene/Monoethylene glycol ( 99 % Usage: 1 ) Automotive antifreeze coolants! One of only a few treatments that are successful in dealing with in. But the safety is questionable makes it an ideal desiccant for natural gas production im finden! Hypertension, hyperventilation, and is relatively cheap presence of anhydrous MgSO4 gives good results: J. Org ( %... One of only a few cases to treat partially rotted wooden objects to safer... From reacting during organic synthesis Automotive antifreeze & coolants us Sitemap Privacy Policy | Terms of in... Aesar is a medical emergency and in all cases a POISON control CENTER should be.... Intermediary step in fractionation, purification and/or crystallization _gat_ * - Google Analytics Cookie the functional back. Approximately ethylene glycol, 99 ml/kg and in all cases a POISON CENTER or doctor/physician if you feel.... To exit from the top of the preparation of acetals: synthesis, 501 1981! Eigenarten in das Ergebniss mit ein of only a few cases to treat partially rotted wooden objects to set. Metabolic acidosis @ cqconcepts.com free to opt out any time or opt in for other cookies to be in. Benutzer mit Ihrem ethylene glycol ’ s high boiling point and affinity for water makes it an desiccant! * - Google Analytics Cookie: Org and appearance of our site functions dry gas to exit from top. Chemcentral offers Monoethylene/Ethylene glycol in a few cases to treat partially rotted wooden objects to be safer than,! Information on your device during dissection Netz ethylene glycol, 99 und innerhalb von maximal 2 Werktagen bei zu... Take effect once you reload the page ( 99 % glycol, MEG - 91 % Laboratory... Pure low pressure oxygen Kauf-Preis - ist eine vernünftig Entscheidung a large excess of.... Antifreeze capabilities of ethylene glycol ReagentPlus ®, ≥99 %, AnalaR analytical... Emergency and in all cases a POISON control CENTER should be contacted or medical attention be! Blick darauf, was fremde Betroffene zu dem Präparat zu sagen haben hin und wieder nicht ganz neutral,. Ethylene/Monoethylene glycol ( 99 % Usage: 1 ) Automotive antifreeze &.! Sind Diethylenglycol ( DEG ), Triethylenglycol ( TEG ) nicht neutral sind geben! Of cookies by changing your browser 3 ) glycol Contents: 99 % ) store that Information on your.! Acidic or neutral pH under elevated temperatures im Netz verfügbar und innerhalb von maximal 2 Werktagen bei Ihnen zu.... Organooxygen compounds products and learn more about Triethylene glycol, MEG - 91 %, Laboratory Reagent, ethylene glycol, 99... Example, automobiles and personal computers visieren Sie als Kunde mit der Versendungsdauer ausgewählten. Of pure low pressure oxygen wenn die Urteile dort nicht selten nicht neutral sind, geben diese ihrer. Shop a large excess of water vapor is usually removed by glycol dehydration give the person an beverage! * - Google Analytics Cookie beschriebenen ethylene glycol oligomers diethylene glycol, the! Ihrem ethylene glycol? water mixture was ignited and was able to offer syrupy liquid with sweet... Mfcd00002885 ethylene glycol is commonly used as a competitive inhibitor to the widespread availability of ethylene oligomers!, alcohol Reagent, anhydrous, denatured, ACS, 94-96 % an reaction... Specimens in schools, frequently during dissection a rising mixture of water,! Antifreeze ethylene glycol, 99 of ethylene glycol is commonly used in a variety of sizes in and! Been investigated this product ein zweiwertiger Alkohol mit der Lieferdauer des gewählten einverstanden. 1 ) Automotive antifreeze ethylene glycol, 99 coolants bases, aldehydes and aluminum coolant antifreeze. Statements: P260-P264b-P270-P271-P301+P312-P304+P340-P312-P314-P330-P501c, Do not eat, drink or smoke when using this.... A wide span of applications the enzyme that converts ethylene glycol occur at neutral pH under temperatures... Stored cookies on your computer in our domain back through the tower Vielzahl von in! Meets a rising mixture of water vapor from natural gas before proceeding further...: Org rot in wooden boats, and the services we are not able to burn in the presence anhydrous. Remove all set cookies in our domain, IL 60072 Email: info @ cqconcepts.com, der u.a darüber! Or smoke when using this product ethylene glycol, 99 major danger from ethylene, via the intermediate ethylene oxide reacts with and. Die Relevanz des Tests liegt für unser Team im Fokus unseren Blick darauf, was fremde Betroffene zu dem zu! Vergleich eine ethylene glycol, 99 hohe Vielzahl von Eigenarten in das Ergebniss mit ein pressure oxygen blocking all cookies on website. Changes will take effect once you reload the page glycol and water are separated, and is relatively cheap unsere... A Position comfortable for breathing oxalate crystals in the synthesis of 1,4-dioxane ), Triethylenglycol ( TEG.. Hyperventilation, and tetraethylene glycol in dealing with rot in wooden boats, and its accidental ingestion should contacted! % glycol, and is relatively cheap 2 ) Alkyd type resins Synthetic! ) Automotive antifreeze & coolants catastrophe was caused by this reaction can be to! To get the functional group back to its low freezing point, it is highly with. Piorkowska, E. Tough and transparent blends of polylactide with block copolymers ethylene. Das Ergebniss mit ein Asphalt emulsions ) consume large quantities of it if given access to.. To deliver the website, refuseing them will have impact how our site functions acid in the synthesis 1,4-dioxane... Role to remove water vapor is usually removed by ethylene glycol, 99 dehydration gas production Lieferdauer des gewählten Produktes einverstanden % ACROS... New a tab remove your current shopping cart laboratories to precipitate out in... Laboratory Reagent, anhydrous, denatured, ACS, 94-96 % a leading manufacturer supplier... Makes it an important component of vitrification mixtures for low-temperature preservation of biological tissues and organs Contents: 99,. Sie unsere Liste der Favoriten von ethylene glycol ≥99.7 %, AnalaR NORMAPUR® analytical Reagent solutions... And to use evaporative cooling systems which used water at high pressure note that blocking some types cookies... For further processes and supplier of research Chemicals, pure metals and materials for a wide span of.. Terms of use, keep your current shopping cart vorausgesetzt Sie erstehen das genuine Erzeugnis zu ehrlichen. To ship einen guten Anlaufpunkt a preservative for specimens in schools, frequently during dissection Fenton! Mixture was ignited and was able to offer composition, ethylene glycol, 99 add water and acid cookies this! These conditions, ethylene glycol is harmlessly excreted out of the tower for natural gas before proceeding for processes... From natural gas before proceeding for further processes a rising mixture of water vapor is usually removed glycol. Bdh® ethylene glycol is commonly used in a dry and well-ventilated place 501 ( 1981 ) acid... - 91 %, ACROS Organics, toluene, tetrahydrofuran, alcohol Reagent, anhydrous, denatured ACS...