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37 toradh

  2. EUROPEAN UNION|EU institutions and European civil service|EU office or agency · SOCIAL QUESTIONS|health|health policy · ENVIRONMENT|deterioration of the environment|nuisance · INDUSTRY|chemistry|chemical compound

    #605448

    IATE #777191
    Coiste Comhairleach Eolaíoch chun tocsaineacht agus éiceatocsaineacht chomhdhúl ceimiceach a scrúdú Tagairt Ionstraim Aontachais 1994, Iar. I, Cuid IV.E (AFNS 3 FINAL, lch. 89)
    ga
    Beratender wissenschaftlicher Ausschuss für die Prüfung der Toxizität und Ökotoxizität chemischer Verbindungen
    de
    Scientific Advisory Committee to examine the toxicity and ecotoxicity of chemical compounds | Scientific Advisory Committee on the Toxicity and Ecotoxicity of Chemical Compounds
    en
    Sainmhíniú advisory committee attached to the European Commission Tagairt "Council-EN, based on Decision 78/618/EEC setting up a Scientific Advisory Committee to examine the toxicity and ecotoxicity of chemical compounds, CELEX:31978D0618/EN"
    Nóta "Replaced by the Scientific Committee on Toxicity, Ecotoxicity and the Environment [ IATE:905775 ], itself replaced by the Scientific Committee on Health and Environmental Risks [ IATE:2199123 ]."
    Comité scientifique consultatif pour l'examen de la toxicité et de l'écotoxicité des composés chimiques | CSTE | Comité scientifique consultatif pour l'examen de la toxicité et l'écotoxicité des composés chimiques
    fr
  3. INDUSTRY|chemistry|chemical compound

    #645754

    IATE #3526722
    comhdhúil aillile Tagairt Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Allylverbindung
    de
    allyl compound | compounds
    en
    Sainmhíniú derivative of the group with the structural formula CH2=CH-CH2 (allyl) formed by substitution Tagairt "COM-EN, based on:Wikipedia http://en.wikipedia.org/wiki/Allyl & IUPAC. Compendium of Chemical Terminology, 2nd ed. (the ""Gold Book""). Compiled by A. D. McNaught and A. Wilkinson. Blackwell Scientific Publications, Oxford (1997). XML on-line corrected version: http://goldbook.iupac.org (2006-) created by M. Nic, J. Jirat, B. Kosata; updates compiled by A. Jenkins. ISBN 0-9678550-9-8 http://goldbook.iupac.org/A00245.html [22.9.2010]"
    composé allylique
    fr
  5. INDUSTRY|chemistry|chemical compound

    #619449

    IATE #1112526
    hidreacarbón alafatach Tagairt Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    comhdhúil alafatach Tagairt 'comhdhúil alafatach'. Hussey, M. Fréamh an Eolais. Coiscéim, Baile Átha Cliath, 2011. ;Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Sainmhíniú comhdhúil charbóin, go príomha ceann atá díorthaithe ó aigéad sailleach, nach bhfuil aon ghrúpa aramatach inti Tagairt 'comhdhúil alafatach'. Hussey, M. Fréamh an Eolais. Coiscéim, Baile Átha Cliath, 2011.
    aliphatischer Kohlenwasserstoff
    de
    aliphatic hydrocarbon | aliphatic compound
    en
    Sainmhíniú "any acyclic or cyclic, saturated or unsaturated hydrocarbon [ IATE:1085065 ], excluding aromatic hydrocarbons [ IATE:1479896 ]" Tagairt "COM-EN, based on: IUPAC. Compendium of Chemical Terminology, 2nd ed. (the ""Gold Book""). Compiled by A. D. McNaught and A. Wilkinson. Blackwell Scientific Publications, Oxford (1997). XML on-line corrected version: http://goldbook.iupac.org (2006-) created by M. Nic, J. Jirat, B. Kosata; updates compiled by A. Jenkins http://goldbook.iupac.org/A00217.html [21.6.2018]"
    Nóta "In other words, all hydrocarbons which do not contain a benzene ring [ IATE:1204042 ]"
    hydrocarbure aliphatique | hydrocarbure acyclique
    fr
    Sainmhíniú hydrocarbure dont le squelette est constitué par une chaîne carbonée ouverte, soit linéaire, soit ramifiée Tagairt D.Rivard:Protection de la couche d'ozone
  6. INDUSTRY|chemistry|chemical compound

    #629417

    IATE #1479567
    salann ceathartha amóiniam Tagairt "Rialachán (AE) Uimh. 374/2014 maidir le dleachtanna custaim ar earraí de thionscnamh na hÚcráine a laghdú nó a dhíchur, CELEX:02014R0374-20141102/GA"
    ga
    comhdhúil amóiniam cheathartha Tagairt Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Comhthéacs 'Bloc ceallach de cheallalós athghinte atá tuilithe le huisce ina bhfuil clóiríd mhaignéisiam agus comhdhúile amóiniam cheathartha ar mhéid 100 cm (± 10 cm) x 100 cm (± 10 cm) x 40 cm (± 5 cm).' Tagairt "Rialachán (AE) 2020/875 lena leasaítear Rialachán (AE) Uimh. 1388/2013 lena n-osclaítear bainistiú tharaif-chuótaí uathrialaitheacha an Aontais le haghaidh táirgí talmhaíochta agus tionsclaíocha áirithe agus lena bhforáiltear maidir leis an mbainistiú sin, CELEX:32020R0875/GA"
    quaternäre Ammoniumverbindung
    de
    quaternary ammonium compound | quaternary ammonium salt | Quat | Quats
    en
    Sainmhíniú "salt of quaternary ammonium cations" Tagairt "Wikipedia > Quaternary ammonium cation (7.5.2021)"
    composé quaternaire d'ammonium
    fr
    Sainmhíniú composé organique cationique utilisé en nettoyage et desinfection Tagairt Rap.EUR 11115
  7. INDUSTRY|chemistry|chemical compound

    #629444

    IATE #1479904
    comhdhúil aramatach Tagairt "Rialachán Cur Chun Feidhme (AE) 2021/447 lena gcinntear luachanna tagarmhairc athbhreithnithe maidir le lamháltais astaíochtaí a leithdháileadh saor in aisce le haghaidh na tréimhse ó 2021 go 2025 de bhun Airteagal 10a(2) de Threoir 2003/87/CE ó Pharlaimint na hEorpa agus ón gComhairle, CELEX:32021R0447/GA Faomhadh an téarma seo mar chuid de Thionscadal Lex"
    ga
    Aromaten | aromatische Verbindung
    de
    Sainmhíniú Stoffklasse ungesättigter chemischer Verbindungen in der organischen Chemie, die sich durch eine besondere Bindungsstruktur (planares Ringsystem mit Doppelbindungen) auszeichnet Tagairt "Council-DE in Anl. an Die Chemie.Schule > Aromaten (7.7.2022)"
    Nóta der Name geht auf den aromatischen Geruch der zuerst entdeckten Verbindungen dieser Stoffklasse zurück. Benzol ist die einfachste aromatische Verbindung, mit dem alle anderen Aromaten durch die Struktur verwandt sind.
    aromatic compound | aromatic
    en
    Sainmhíniú any of a large class of unsaturated chemical compounds characterized by one or more planar rings of atoms joined by covalent bonds of two different kinds Tagairt "'aromatic compound' (10.5.2022), Encyclopædia Britannica"
    Nóta 1. A cyclically conjugated molecular entity with a stability (due to delocalization ) significantly greater than that of a hypothetical localized structure (e.g. Kekulé structure ) is said to possess aromatic character. If the structure is of higher energy (less stable) than such a hypothetical classical structure, the molecular entity is 'antiaromatic'. The most widely used method for determining aromaticity is the observation of diatropicity in the 1H NMR spectrum.2. The terms aromatic and antiaromatic have been extended to describe the stabilization or destabilization of transition states of pericyclic reactions The hypothetical reference structure is here less clearly defined, and use of the term is based on application of the Hückel (4n + 2) rule and on consideration of the topology of orbital overlap in the transition state. Reactions of molecules in the ground state involving antiaromatic transition states proceed, if at all, much less easily than those involving aromatic transition states.
    composé aromatique | aromatique
    fr
    Sainmhíniú molécule présentant un ou plusieurs cycles, c'est-à-dire que les atomes sont arrangés de façon à former une structure cyclique plane, et présentant souvent une odeur forte Tagairt "COM-FR d'après le site Futura Sciences > Aromatique: qu'est-ce que c'est? (9.6.2022)"
    Nóta Les composés aromatiques sont employés comme solvants pour la formulation de peintures et de vernis et servent également à l’élaboration de nombreux produits phytosanitaires, de polymères divers et variés ou de parfums et d’arômes pour les secteurs des cosmétiques et de l’agroalimentaire. Le benzène, le toluène et les xylènes sont les trois composés aromatiques de base majoritairement employés par l’industrie.
  9. INDUSTRY|chemistry|chemical compound

    #629564

    IATE #1485396
    comhdhúil chlóirín Tagairt "Faofa ag an gCoiste Téarmaíochta, www.tearma.ie ;Faomhadh an téarma seo mar chuid de Thionscadal Lex"
    ga
    Chlorverbindung
    de
    chlorine-containing species | chlorine species | chlorinated species | chlorine-containing substance | chlorine compound | chlorinated substance | chlorinated chemical | chlorinated compound
    en
    Sainmhíniú chemical compound that contains chlorine Tagairt "COM-Terminology Coordination, based on:Worker Health Protection Program. Chlorinated Solvents, http://www.worker-health.org/chlorinatedsolvents.html [28.3.2018]"
    composés chlorés
    fr
  11. INDUSTRY|chemistry|chemical compound

    #651959

    IATE #3555912
    CDO Tagairt Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    comhdhúil dhé-dhé-ocsainiúil Tagairt Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    dioxinähnliche Verbindung
    de
    dioxin-like compound | DLC | DLCs
    en
    Sainmhíniú "halogenated aromatic compound that has toxicological properties similar to those of the reference toxicant 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD)11 TCDD [ IATE:133291 ]" Tagairt "Bunce, N. J. and Petrulis, J. R. 2006. Dioxin-Like Compounds, Screening Assays. Encyclopedia of Analytical Chemistry, http://onlinelibrary.wiley.com/doi/10.1002/9780470027318.a0811/abstract [7.3.2014]"
    Nóta "See also:- 2,3,7,8-tetrachlorodibenzo-para-dioxin (related) [ IATE:133291 ] - dioxin-like PCBs (related) [ IATE:160637 ] - polychlorinated dibenzofuran (related) [ IATE:1018394 ] - polychlorinated dibenzodioxin (related) [ IATE:1084762 ]"
    composé de type dioxine
    fr
    Nóta Les dioxines, les furanes et les PCB, qui sont généralement appelés composés de type dioxine, sont des organochlorés extrêmement toxiques.
  12. INDUSTRY|chemistry|chemical compound

    #629565

    IATE #1485399
    comhdhúil fhluairínithe Tagairt Comhairle-GA
    ga
    fluorierter Stoff | fluorierte Verbindung | Fluorverbindung
    de
    Sainmhíniú "chemischer Stoff, bei dem z.B. Chlor oder Wasserstoff einer chemischen Verbindung mit Fluor ersetzt wurden; dementsprechend eine Fluorverbindung IATE:1204268" Tagairt "Council-DE in Anlehnung an Römpp > Fluorierung (9.8.2019)"
    Nóta " äußerst treibhauswirksam und klimarelevant und daher Gegenstand politischer Verhandlungen im Hinblick auf eine Stabilisierung der Treibhausgaskonzentration in der Atmosphäre --- XREF: Fluor IATE:1104615 Fluorierung IATE:1447443 perfluorierte Verbindung IATE:3546111 perfluorierter Kohlenwasserstoff IATE:1485220 fluoriertes Treibhausgas IATE:928242<><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>"
    fluorinated substance | fluorinated compound | fluorinated species | fluorinated chemical
    en
    Sainmhíniú compound obtained by treating a compound with fluorinating agent * [e.g., nitrosyl fluoride, nitryl fluoride etc.], e.g., by introducing fluorine atom into a hydrocarbon. * Fluorinating agents refers to those active species which have fluorine as their electrophilic or nucleophilic component to incorporate fluorine into an organic compound. Tagairt COUNCIL-EN
    Nóta * These agents include hydrogen fluoride and fluorine gas but these are expensive and highly corrosive so there are alternatives such as antimony trifluoride, bismuth trifluoride etc.
    produit fluoré | composé fluoré | dérivé fluoré | espèce fluoré
    fr
    Sainmhíniú composé obtenu grâce au traitement d'un agent de fluoration et d'un composé, c'est le cas notamment lorsqu'un atome de fluor est introduit à un composé Tagairt "Conseil-FR, d'après: ""Chimie et Lumière"" (2.6.2021), D. Olivier, M. T. Dinh-Audouin, P. Rigny, 2021, EDP Sciences, ISBN: 9782759825080"
    Nóta "Les agents de fluoration désignent les substances dont le composant électrophile ou nucléophile est le fluor. Le fluorure de nitrosyle et le fluorure de nitryle sont des exemples d'agents de fluoration.Ne pas confondre avec: composé du fluor"
  13. INDUSTRY|chemistry

    #619424

    IATE #1110684
    comhdhúil iseastruchtúrach Tagairt Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Isostruktur-Verbindung
    de
    isostructural compound
    en
    Sainmhíniú compound having a similar crystal structure with another in that its atoms correspond in position and function although there may not be a close chemical relationship between them Tagairt "COM-EN, based on:'isostructural' (1.12.2020), Merriam-Webster"
    Nóta used of minerals and other crystalline substances
    composé isostructurel
    fr
  14. SCIENCE|natural and applied sciences|physical sciences|chemistry

    #650932

    IATE #3551521
    comhdhúil iseatóp-lipéadaithe Tagairt Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    isotope-labelled compound
    en
    Sainmhíniú chemical substance in which part of the molecules are labeled with an isotope so that observations of the isotopic composition make it possible to follow the compound or its fragments through physical, chemical, or biological processes Tagairt "SimSon Pharma Limited. 'Isotope Labelled Compounds' (10.2.2021)"
  16. INDUSTRY|chemistry

    #607096

    IATE #792002
    comhdhúil ocsaigine Tagairt Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    ocsaigionáit Tagairt Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    oxygen compound | oxygenate
    en
    Sainmhíniú """Oxygenates are compounds such as alcohols (ethanol) and ethers (MTBE), which contain oxygen in their molecular structure. Certain oxygenates are added to gasoline blends to reduce harmful emissions in the air, to improve combustion efficiency and to provide excellent octane enhancement in engines.""" Tagairt "< http://www.ilcorn.org/Ethanol/Q___A_/q___a_.html >"
    composé oxygéné
    fr
  17. INDUSTRY|chemistry

    #601306

    IATE #120210
    comhdhúil orgánach Tagairt "Cinneadh (AE) 2018/853 lena leasaítear Rialachán (AE) Uimh. 1257/2013 agus Treoir 94/63/CE agus Treoir 2009/31/CE ó Pharlaimint na hEorpa agus ón gComhairle agus Treoir 86/278/CEE agus Treoir 87/217/CEE ón gComhairle a mhéid a bhaineann le rialacha nós imeachta i réimse an tuairiscithe comhshaoil agus lena n-aisghairtear Treoir 91/692/CEE ón gComhairle, CELEX:32018D0853/GA Faomhadh an téarma seo mar chuid de Thionscadal Lex"
    ga
    organische Verbindung
    de
    Sainmhíniú Verbindung, die zumindest das Element Kohlenstoff und eines oder mehrere der Elemente Wasserstoff, Sauerstoff, Schwefel, Phosphor, Silizium, Stickstoff oder ein Halogen enthält, ausgenommen Kohlenstoffoxide sowie anorganische Karbonate und Bikarbonate Tagairt "Richtlinie 2004/42/EG des Europäischen Parlaments und des Rates vom 21. April 2004 über die Begrenzung der Emissionen flüchtiger organischer Verbindungen aufgrund der Verwendung organischer Lösemittel in bestimmten Farben und Lacken und in Produkten der Fahrzeugreparaturlackierung sowie zur Änderung der Richtlinie 1999/13/EG"
    organic compound | organic substance
    en
    Sainmhíniú any compound containing at least the element carbon and one or more of hydrogen, halogens, oxygen, sulphur, phosphorus, silicon or nitrogen, with the exception of carbon oxides and inorganic carbonates and bicarbonates Tagairt "Directive 2004/42/EC on the limitation of emissions of volatile organic compounds due to the use of organic solvents in certain paints and varnishes and vehicle refinishing products and amending Directive 1999/13/EC"
    composé organique | substance organique
    fr
    Sainmhíniú tout composé contenant au moins l’élément carbone et un ou plusieurs des éléments suivants: hydrogène, halogènes, oxygène, soufre, phosphore, silicium ou azote, à l’exception des oxydes de carbone et des carbonates et bicarbonates inorganiques Tagairt "Directive 2010/75/UE relative aux émissions industrielles (prévention et réduction intégrées de la pollution) (refonte)"
  18. SCIENCE|natural and applied sciences|life sciences · ENVIRONMENT|environmental policy|pollution control measures · ENVIRONMENT|deterioration of the environment|waste

    #658398

    IATE #3573405
    comhdhúil orgánach bhith-indíbeartha Tagairt Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    biologisch eliminierbare organische Verbindung
    de
    bioeliminable organic compound
    en
    Sainmhíniú "organic compound that can undergo bioelimination [ IATE:3573404 ]" Tagairt COM-Terminology Coordination
    composé organique éliminable | composé organique bioéliminable
    fr
  20. ENVIRONMENT

    #653263

    IATE #3562970
    comhdhúil orgánach soghalaithe Tagairt Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    sehr flüchtige organische Verbindung | VVOC
    de
    Sainmhíniú "flüchtige organische Verbindung (VOC) IATE:49609 , die aufgrund ihres niedrigeren Siedepunkts schneller in die Innenraumluft ausgast" Tagairt "Council-DE nach WEBCOBIS-Lexikon http://www.wecobis.de/service/lexikon/voc-lex.html (13.11.2014)"
    Nóta "z. B. Methan, Ethan, Butan, Propan, Formaldehyd (s. WEBCOBIS-Lexikon http://www.wecobis.de/service/lexikon/voc-lex.html (13.11.2014)XREF: halbflüchtige organische Verbindung (SVOC) IATE:263869"
    very volatile organic compound | VVOC
    en
    Nóta "See also:- IATE:49609 for ""volatile organic compound""- IATE:263869 for ""semi-volatile organic compound""."
    composé organique très volatil | COTV
    fr
    Nóta "Voir également:IATE:49609 pour ""composé organique volatil"" et IATE:263869 pour ""composé organique semi-volatil""."