toluene

toluene
   Toluene is a liquid used as a solvent and as a thinner for certain inks, paints, lacquers, resins, cleaners, and adhesives. It is an organic liquid with a sweet, benzene-like odor, found in gasoline and aviation fuel. The most common use of toluene is in the manufacture of benzene and urethane. World-wide, there are many names used for toluene. On any product's label, it may be easiest to identify toluene by its Its unique identifier number assigned by the Chemical Abstracts Service (CAS): 108-88-3. Toluene is very hazardous because both as a liquid and as a vapor it is highly toxic and flammable. Keep out of the reach of children. Toluene presents a significant public hazard as an environmental pollutant, especially to air and water. In order to dispose of it, obtain advice from local waste disposal authorities. Also see clean up.

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  • Toluene — IUPAC name …   Wikipedia

  • Toluène — structure et représentations du toluène Général Nom IUPAC Toluène …   Wikipédia en Français

  • Toluene — Toluène Toluène structure et représentations du toluène Général Nom IUPAC Toluène …   Wikipédia en Français

  • TOLUÈNE — Hydrocarbure aromatique encore appelé méthylbenzène. Formule: C6H5 CH3 Masse moléculaire: 92,13 g Masse spécifique: 0,866 g/cm3 Point de fusion: 95 0C Point d’ébullition: 110,8 0C. Infiniment soluble dans l’éthanol, l’éther et le benzène. Le… …   Encyclopédie Universelle

  • Toluene — Tol u*ene, n. [Tolu + benzene.] (Chem.) A hydrocarbon, {C6H5.CH3}, of the aromatic series, homologous with benzene, and obtained as a light mobile colorless liquid, by distilling tolu balsam, coal tar, etc.; called also {methyl benzene}, {phenyl… …   The Collaborative International Dictionary of English

  • toluene — (n.) colorless liquid hydrocarbon, 1871, from Ger. toluin (Berzelius, 1842), from Tolu, place in Colombia (now Santiago de Tolu) from which balsam of Tolu was obtained from the bark of certain trees. The chemical so called because it was first… …   Etymology dictionary

  • toluene — [täl′yo͞o ēn΄] n. [ TOLU + (BENZ)ENE] a colorless, liquid, flammable, poisonous hydrocarbon, C6H5CH3, obtained originally from balsam of Tolu but now generally from coal tar or petroleum, and used in making dyes, explosives, etc. and as a solvent …   English World dictionary

  • toluene — /tol yooh een /, n. Chem. a colorless, water insoluble, flammable liquid, C7H8, having a benzenelike odor, obtained chiefly from coal tar and petroleum: used as a solvent in the manufacture of benzoic acid, benzaldehyde, TNT, and other organic… …   Universalium

  • toluene — noun Etymology: French toluène, from tolu balsam from the tropical American tree Myroxylon balsamum, from Spanish tolú, from Santiago de Tolú, Colombia Date: 1855 a liquid aromatic hydrocarbon C7H8 that resembles benzene but is less volatile,… …   New Collegiate Dictionary

  • toluene — to·lu·è·ne s.m. TS chim. idrocarburo aromatico la cui molecola si può derivare da quella del benzene per sostituzione di un atomo di idrogeno con un gruppo metilico, usato come antidetonante per benzine, come solvente di lacche e di resine e come …   Dizionario italiano

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