Ethylene Glycol (C2H6O2) - Ethylene glycol is the first member of the series of alkane diols and is also known as glycol. Ethylene glycol is a colorless liquid with the chemical formula C2H6O2. The molar mass of ethylene glycol is 62.07 g/mol.
ChEBI: A 1,2-glycol compound produced via reaction of ethylene oxide with water. 3.2 General Description Ethylene glycol is a clear, colorless syrupy liquid. The primary hazard is the threat to the environment. Immediate steps should be taken to limit its spread to the environment. Since Ethyle...
Ethylene glycol and ethylene carbonate (EC) are not bio-liquids, but they are produced from ethylene oxide by reaction with water and CO2 respectively. Ethylene oxide is produced by catalytic, soft oxidation of ethylene. Comparison of dissolution kinetics of cellulose (mass % of solids residue) ...
ChemInform Abstract: Poly(ethylene glycol)-Functionalized Imidazolium Salts-Palladium-Catalyzed Suzuki Reaction in Water.polyphenyl derivativesC〤 bond formationgreen chemistryA novel PEG-functionalized imidazolium salt is prepared and successfully used as a water-soluble ligand in the palladium-catalyzed ...
This reaction can be catalyzed by either acids or bases, or can occur at neutral pH under elevated temperatures. The highest yields of ethylene glycol occur at acidic or neutral pH with a large excess of water. Under these conditions, ethylene glycol yields of 90% can be ...
Fig. 5. The comproportionation reaction from semiquinone form to quinone imine form with water.108,109 Sign in to download full-size image Fig. 6. (a) SCs growth trends culturing on uncoated, collagen, and melanin coated silicon dioxide substrates. (b) Neurite lengths of PC12 cel...
greatly improve its atomicefficiency because of its nature of containing 40%–45% oxygen.In this work, we achieved a complete conversion of ethylene glycoltoward glycolic acid with accompanying evolution of hydrogen via acascade dehydrogenation and Cannizzaro reaction in water without anyexternal oxidant...
with water, in the presence of sulfuric acid as the catalyst, at 60-80 ℃ and pressure of 9.806-19.61kPa for hydration to generate ethylene glycol. The reaction mixture can be neutralized by liquid alkaline and evaporated of the water to obtain 80% ethylene glycol, and then distilled and ...
Noun1.ethylene glycol- a sweet but poisonous syrupy liquid used as an antifreeze and solvent ethanediol,glycol antifreeze- a liquid added to the water in a cooling system to lower its freezing point Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc...
See also GLYCOL ETHERS. View all 4.10 Formulations/Preparations GRADE: Technical 4.11 Incompatibilities May form explosive mixture with air.Incompatible with strong acids; strong alkalies; nitrates.Violent reaction with oxidizers. May form unstable peroxides.Softens many plastics. Attacks some plastics,...