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5 thoradh

  1. INDUSTRY|chemistry|chemical compound

    #618273

    IATE #1085236
    meatán Tagairt Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Sainmhíniú CH4, an t-alcán (hidreacarbón pairifín) is simplí dá bhfuil ann Tagairt 'meatán', Hussey, M., Fréamh an Eolais, Coiscéim, Baile Átha Cliath, 2011
    Methan
    de
    Sainmhíniú Hauptbestandteil des Erdgases; einfachster Kohlenwasserstoff (CH4)aus der Gruppe der Paraffine, entsteht durch natürlich oder künstliche anaerobe Zersetzung (Fäulnis) organischen Materials Tagairt Mehrsprachiges Glossar für den Katastrophenschutz 1990,Arbeitsgruppe Europäische Kommission/Mitgliedstaaten
    methane
    en
    Sainmhíniú "chemical compound with the chemical formula CH4 and which is the simplest alkane" Tagairt "Wikipedia > Methane (13.10.2020)"
    Nóta It is a greenhouse gas that remains in the atmosphere for approximately 9-15 years. Methane is over 20 times more effective in trapping heat in the atmosphere than carbon dioxide (CO2) over a 100-year period and is emitted from a variety of natural and human-influenced sources. Human-influenced sources include landfills, natural gas and petroleum systems, agricultural activities, coal mining, stationary and mobile combustion, wastewater treatment, and certain industrial process. Methane is also a primary constituent of natural gas and an important energy source.
    méthane
    fr
    Sainmhíniú Constitutant principal du gaz naturel, le méthane est la forme la plus simple d'hydrocarbure existante (CH4); il est formé par la décomposition anaérobie naturelle ou artificielle de matière organique; Hydrocarbure saturé (alcane) de formule CH4.C'est un gaz incolore et inodore, excellent combustible, qui est le constituant principal du gaz naturel et du biogaz Tagairt Glossaire multilingue en matière de protection civile 1990,Groupe de travail Commission Européenne/Etats membres; C.Vauge,Lex.des énergies renouvelables
    CH4 | CH4
    mul
  2. AGRI-FOODSTUFFS|food technology|food additive · INDUSTRY|chemistry|chemical compound

    #622351

    IATE #1206836
    aigéad adaipeach Tagairt Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Adipinsaeure | Adipinsäure
    de
    adipic acid | 1,6-hexanedioic acid | hexanedioic acid | 1,4-butanedicarboxylic acid
    en
    Sainmhíniú organic compound with the formula (CH2)4(COOH)2 Tagairt "Wikipedia. Adipic acid http://en.wikipedia.org/wiki/Adipic_acid [5.12.2011]"
    Nóta Present in beet-juice; manufactured by the air or nitric acid oxidation of cyclohexanol, the latter being obtained by the air oxidation of cyclohexane. Distillation of its calcium salt gives cyclopentanone. It forms long chain polymers with diamines and is very largely used in the manufacture of Nylon. It is also used for the manufacture of plasticizers and certain vinyl and urethane plastics
    acide adipique | acide hexanedioïque-1
    fr
    (CH2)4(COOH)2 | E 355
    mul
  3. INDUSTRY|chemistry|chemical compound

    #632872

    IATE #1617561
    oráiste meitile Tagairt Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Comhthéacs ‘Táscairí Aigéid–Buin: Baintear úsáid as táscairí chun a léiriú an bhfuil substaint aigéadach nó bunata. Tá litmeas, ruaim chorcra a úsctar as léicin, ar cheann de na táscairí is simplí. Faightear litmeas mar phúdar nó i riocht tuaslagáin. Tá feanóltailéin agus oráiste meitile ar na táscairí coitianta sa tsaotharlann. Is féidir táscairí simplí eile a úscadh as torthaí agus as glasraí.’ Tagairt Máirtín, F., An Cheimic - Eolaíocht an Teastais Shóisearaigh, An Gúm, Baile Átha Cliath, 2009, lch. 51.
    Methylorange
    de
    Sainmhíniú als Säure-Base-Indikator verwendeter Azofarbstoff, der im pH-Bereich 3,0-4,4 von rot (sauer) nach gelb (basisch) umschlägt Tagairt "Bibliographisches Institut & F. A. Brockhaus AG (Hg), ""Der Brockhaus multimedial 2007 premium"", DVD, Bibliographisches Institut & F. A. Brockhaus AG, Mannheim, 2007, ISBN 3-411-06548-6, Eintrag zu ""Methylorange"""
    methyl orange | methylorange | sodium 4-(4-dimethylaminophenylazo)benzenesulphonate
    en
    Sainmhíniú an indicator used in the titration of weak bases.Turns red in the presence of acid and orange in the presence of alkali Tagairt office international de la vigne et du vin
    méthylorange | orange de méthyle | 4-(4-diméthylaminophénylazo)benzènesulfonate de sodium
    fr
    Sainmhíniú indicateur coloré utilisé pour la titration des bases faibles (rouge orangé en milieu acide, jaune en milieu neutre ou alcalin) Tagairt office international de la vigne et du vin
    (CH3)2NC6H4N=NC6H4SO3Na | (CH3)2NC6H4N=NC6H4SO3Na | C14H15N3O3S.Na | C14H15N3O3S.Na
    mul
  4. INDUSTRY|chemistry|chemical compound · INDUSTRY|chemistry|special chemicals|cosmetics industry

    #638700

    IATE #2207945
    sulfáit dóidicil sóidiam Tagairt Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Natrium-Laurylsulfat | Natriumlaurylsulfat
    de
    sodium dodecyl sulfate | sodium dodecyl sulphate | SDS | sodium lauryl sulfate | SLS | sodium lauryl sulphate
    en
    Sainmhíniú synthetic organic compound with the formula CH3(CH2)11SO4Na Tagairt "Wikipedia > Sodium dodecyl sulfate, https://en.wikipedia.org/wiki/Sodium_dodecyl_sulfate [18.10.2017]"
    Nóta "The sodium salt of the 1‐dodecanol half‐ester of sulfuric acid (1‐dodecanol was formerly known as lauryl alcohol). An anionic detergent and wetting agent. A soap-like compound that lathers easily, used chiefly in laundry detergents, cleaning products, and toiletries such as shower gel and shampoo.Reference:- ‘sodium dodecyl sulfate’. Oxford Dictionary of Biochemistry and Molecular Biology, edited by Richard Cammack, Teresa Atwood, Peter Campbell, Howard Parish, Anthony Smith, Frank Vella, and John Stirling. Oxford University Press, 2006, http://www.oxfordreference.com/view/10.1093/acref/9780198529170.001.0001/acref-9780198529170-e-18401 [18.10.2017]- ‘sodium lauryl sulphate’. Oxford Dictionaries. Oxford University, https://en.oxforddictionaries.com/definition/sodium_lauryl_sulphate [18.10.2017]"
    dodécylsulfate de sodium | lauryl sulfate de sodium | laurylsulfate de sodium | laurylsulphate de sodium
    fr
    SDS | CH3(CH2)11SO4Na | CH3(CH2)11SO4Na | CH3(CH2)10CH2OSO3-Na | CH3(CH2)10CH2OSO3-Na
    mul