TERMIUM Plus^®

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 CONT

Maleic resins. These resins are made by reacting maleic acid or anhydride with a polyhydric alcohol such as glycerin in the presence of rosin or ester gum. They have very fast solvent release, good compatibility with nitrocellulose, and good sanding properties.... Maleic resins also have a fast dry and good color retention so that they can be used in quick-drying white coatings.  2, record 2, English, - maleic%20resin

Record number: 2, Textual support number: 1 OBS

maleic resin: term officially approved by the Lexicon Project Committee (New Brunswick).  3, record 2, English, - maleic%20resin

Record 2,  Textual support,  French

Record number: 2, Textual support number: 1 OBS

résine maléique : terme uniformisé par le Comité du projet de lexiques (Nouveau-Brunswick).  2, record 2, French, - r%C3%A9sine%20mal%C3%A9ique

Record 2,  Textual support,  Spanish

Record 3,  Textual support,  English

Record number: 3, Textual support number: 1 CONT

zirconium oxide: ... Occurs in nature as bad deleyite. Properties: Heavy white amorphous powder ... Derivation: By heating zirconium hydroxide or zirconium carbonate. ... Uses: (Unstabilized) Production of piezoelectric crystals; high-frequency induction coils; colored ceramic glazes; special glasses ...  2, record 3, English, - zirconium%20oxide

Record number: 3, Textual support number: 1 OBS

Chemical formula: ZrO₂ or O₂Zr  3, record 3, English, - zirconium%20oxide

Record 3,  Textual support,  French

Record number: 3, Textual support number: 1 CONT

Zircone. [...] Caractéristiques physiques : Poudre blanche, amorphe, lourde, inodore, insipide, cristaux monocliniques. [...] Usages : Thérapeutique [...], manchons à incandescence, pigment, peintures, encres d'imprimerie, abrasifs opacifiant (céramique) [...]  3, record 3, French, - zircone

Record number: 3, Textual support number: 1 OBS

Formule chimique : ZrO₂ ou O₂Zr  4, record 3, French, - zircone

Record 3,  Textual support,  Spanish

Record number: 3, Textual support number: 1 DEF

Óxido de circonio [...]  1, record 3, Spanish, - circona

Record number: 3, Textual support number: 1 CONT

La circona es un polvo blanco refractario que funde a 2700 °C y que, aglomerado, raya el vidrio.  1, record 3, Spanish, - circona

Record number: 3, Textual support number: 1 OBS

Fórmula química: ZrO₂ ou O₂Zr  2, record 3, Spanish, - circona

Record 4,  Textual support,  English

Record number: 4, Textual support number: 1 CONT

Starch modifying agents are used to chemically change one or more of the characteristics which govern the properties of starch. [Starches] with high temperature stability are required for heat sterilized products. Similarly, starches must withstand severe mechanical agitation and pH variation. By using a starch modifying agent the starch manufacturer is able to tailor his product to the application in question and to maintain the palatability and appearance of the foods.  1, record 4, English, - starch%20modifying%20agent

Record number: 4, Textual support number: 1 OBS

The term "starch modifier" is used to define "1-octenyl succinic anhydride".  3, record 4, English, - starch%20modifying%20agent

Record 4,  Textual support,  French

Record number: 4, Textual support number: 1 CONT

Les agents modificateurs de l'amidon sont utilisés dans le but de modifier chimiquement une ou plusieurs des caractéristiques qui influent sur les propriétés de l'amidon [...] L'utilisation d'agents modificateurs de l'amidon permet de changer certaines caractéristiques du produit en fonction de l'utilisation qu'on en fait et de maintenir les caractères organoleptiques des produits finis.  1, record 4, French, - agent%20modificateur%20de%20l%27amidon

Record 4,  Textual support,  Spanish

Record 5,  Textual support,  English

Record number: 5, Textual support number: 1 DEF

A chemical compound which appears under the form of a noncombustible, asphyxiating, colourless, sweet-tasting gas, is soluble in alcohol, ether, and concentrated sulfuric acid, is slightly soluble in water, is derived by thermal decomposition of ammonium nitrate, controlled reduction of nitriles or nitrates, supports combustion, can form explosive mixture with air, narcotic in high concentration, and is used as an anesthetic in dentistry and surgery, a propellant gas in food aerosols, and for leak detection.  9, record 5, English, - dinitrogen%20oxide

Record number: 5, Textual support number: 1 OBS

Nitrous oxide is destroyed by ultraviolet light and has a 150-year residence time in the atmosphere. Concentrations of nitrous oxide are increasing presently at about 0.3%, or 0.7 ppb [part per billion], per year. A 50% increase of the present concentration would raise the mean global temperature between 0.2 and 0.5 C.  10, record 5, English, - dinitrogen%20oxide

Record number: 5, Textual support number: 2 OBS

dinitrogen oxide: form recommended by the IUPAC (International Union of Pure and Applied Chemistry) for the systematic name corresponding to the CAS number indicated on the present record.  3, record 5, English, - dinitrogen%20oxide

Record number: 5, Textual support number: 3 OBS

Chemical formula: N₂O  9, record 5, English, - dinitrogen%20oxide

Record number: 5, Textual support number: 4 OBS

nitrous oxide: term standardized by Environment Canada and the Translation Bureau for use in the National Inventory Report.  11, record 5, English, - dinitrogen%20oxide

Record 5,  Textual support,  French

Record number: 5, Textual support number: 1 DEF

Gaz asphyxiant incolore, soluble dans l'alcool, peu soluble dans l'eau, utilisé notamment comme propulseur de denrées en aérosol (matières grasses, produits laitiers, etc.).  9, record 5, French, - oxyde%20de%20diazote

Record number: 5, Textual support number: 1 OBS

Cet oxyde d'azote est [...] un des principaux gaz à effet de serre.  10, record 5, French, - oxyde%20de%20diazote

Record number: 5, Textual support number: 2 OBS

oxyde de diazote : forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée) pour le nom systématique correspondant au numéro CAS indiqué sur la présente fiche.  3, record 5, French, - oxyde%20de%20diazote

Record number: 5, Textual support number: 3 OBS

Formule chimique : N₂O  11, record 5, French, - oxyde%20de%20diazote

Record number: 5, Textual support number: 4 OBS

oxyde nitreux : terme normalisé par Environnement Canada et le Bureau de la traduction dans le cadre du Rapport d'inventaire national.  12, record 5, French, - oxyde%20de%20diazote

Record 5,  Textual support,  Spanish

Record number: 5, Textual support number: 1 OBS

Gas incoloro no inflamable, soluble en alcohol y ácido sulfúrico concentrado. Ligeramente soluble en agua. Moderado riesgo de incendio.  3, record 5, Spanish, - %C3%B3xido%20nitroso

Record number: 5, Textual support number: 2 OBS

Fórmula química : N₂O  3, record 5, Spanish, - %C3%B3xido%20nitroso

Record 6,  Textual support,  English

Record number: 6, Textual support number: 1 DEF

A mixed acetic and propionic acid ester of cellulose.  4, record 6, English, - cellulose%20acetate%20propionate

Record number: 6, Textual support number: 1 OBS

Similar to cellulose acetate butyrate but made with propionic anhydride instead of butyric anhydride.  5, record 6, English, - cellulose%20acetate%20propionate

Record number: 6, Textual support number: 2 OBS

cellulose acetate propionate; CAP: term, abbreviation and definition standardized by ISO [International Organization for Standardization].  6, record 6, English, - cellulose%20acetate%20propionate

Record 6,  Textual support,  French

Record number: 6, Textual support number: 1 DEF

Ester mixte acétique et propionique de la cellulose.  3, record 6, French, - ac%C3%A9tate%20propionate%20de%20la%20cellulose

Record number: 6, Textual support number: 1 OBS

acétopropionate de cellulose : terme normalisé par l'ISO mais maintenant vieilli; définition normalisée par l'ISO [Organisation internationale de normalisation].  4, record 6, French, - ac%C3%A9tate%20propionate%20de%20la%20cellulose

Record number: 6, Textual support number: 2 OBS

CAP : abréviation normalisée par l'ISO.  5, record 6, French, - ac%C3%A9tate%20propionate%20de%20la%20cellulose

Record 6,  Textual support,  Spanish

Record number: 6, Textual support number: 1 DEF

Éster de la mezcla de los ácidos acético y propiónico de la celulosa.  1, record 6, Spanish, - acetopropionato%20de%20celulosa

Record 7,  Textual support,  English

Record number: 7, Textual support number: 1 DEF

A chemical compound which appears under the form of a colorless or yellowish, syrupy, odorless, hygroscopic liquid, is miscible with water, alcohol, glycerol and furfural, insoluble in chloroform, petroleum ether and carbon disulfide, is partially converted to lactic anhydride when concentrated above 50%, has one asymmetric carbon and two enantiomorphic isomers, is derived by fermenting starch, milk whey, molasses, potatoes, etc. and neutralizing the acid as soon as formed with calcium or zinc carbonate, after which the solution of lactates is concentrated and decomposed with sulfuric acid, also synthetically by hydrolysis of lactonitrile, and is used in cultured dairy products, as an acidulant, in chemicals(salts, plasticizers, adhesives, pharmaceuticals), as a mordant in dyeing wool, as a general-purpose food additive and in the manufacture of lactates.  5, record 7, English, - 2%2Dhydroxypropanoic%20acid

Record number: 7, Textual support number: 1 OBS

alpha-hydroxypropionic acid: obsolete form; the word "alpha" must be replaced by the corresponding Greek letter or italicized.  6, record 7, English, - 2%2Dhydroxypropanoic%20acid

Record number: 7, Textual support number: 2 OBS

2-hydroxypropanoic acid: form recommended by the IUPAC (International Union of Pure and Applied Chemistry).  6, record 7, English, - 2%2Dhydroxypropanoic%20acid

Record number: 7, Textual support number: 3 OBS

Chemical formula: C₃H₆O₃ or CH₃CH₂OCOOH  5, record 7, English, - 2%2Dhydroxypropanoic%20acid

Record 7,  Textual support,  French

Record number: 7, Textual support number: 1 DEF

Produit de la fermentation du lactose par les bactéries spécifiques du lait se présentant sous la forme d'un liquide sirupeux, incolore ou jaunâtre, inodore, hygroscopique, utilisé dans l'industrie laitière et comme additif alimentaire, dans les plastiques, les adhésifs, en teinturerie et dans l'élaboration de lactates.  4, record 7, French, - acide%202%2Dhydroxypropano%C3%AFque

Record number: 7, Textual support number: 1 OBS

acide 2-hydroxypropanoïque : forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée).  1, record 7, French, - acide%202%2Dhydroxypropano%C3%AFque

Record number: 7, Textual support number: 2 OBS

acide alpha-hydroxypropionique : forme vieillie; le mot «alpha» doit être remplacé par la lettre grecque correspondante ou écrite en italique.  1, record 7, French, - acide%202%2Dhydroxypropano%C3%AFque

Record number: 7, Textual support number: 3 OBS

Formule chimique : C₃H₆O₃ ou CH₃CH₂OCOOH  4, record 7, French, - acide%202%2Dhydroxypropano%C3%AFque

Record 7,  Textual support,  Spanish

Record number: 7, Textual support number: 1 OBS

Líquido incoloro o amarillento, inodoro e higroscópico; miscible con agua, alcohol y glicerina; soluble en éter; insoluble en cloroformo, éter de petróleo y disulfuro de carbono. Moderadamente tóxico por ingestión; irritante.  2, record 7, Spanish, - %C3%A1cido%20l%C3%A1ctico

Record number: 7, Textual support number: 2 OBS

Fórmula química : C₃H₆O₃ o CH₃CH₂OCOOH  3, record 7, Spanish, - %C3%A1cido%20l%C3%A1ctico

Record 8,  Textual support,  English

Record number: 8, Textual support number: 1 DEF

A compound formed from an acid by removal of water.  2, record 8, English, - anhydride

Record number: 8, Textual support number: 1 OBS

This term should not be confused with anhydrous.  3, record 8, English, - anhydride

Record 8,  Textual support,  French

Record number: 8, Textual support number: 1 DEF

Nom générique des composés dont la formule résulte de celle d'un oxacide par déshydratation complète.  2, record 8, French, - anhydride

Record 8,  Textual support,  Spanish

Record number: 8, Textual support number: 1 DEF

Compuesto derivado de otro compuesto (como un ácido) eliminando los elementos que componen el agua.  2, record 8, Spanish, - anh%C3%ADdrido

Record 9,  Textual support,  English

Record number: 9, Textual support number: 1 DEF

An oil modified, synthetic resin generally made from the combination of poly basic acids(phthalic acid, maleic anhydride), polyhydric alcohols(glycerol, pentaerythritol) and oils(linseed, soya, tung). Alkyds are considered "oil modified polyesters" and are generally diluted with hydrocarbon solvents to make varnishes and alkyd paints.  3, record 9, English, - alkyd%20resin

Record number: 9, Textual support number: 1 OBS

alkyd resin: term standardized by ISO.  4, record 9, English, - alkyd%20resin

Record 9,  Textual support,  French

Record number: 9, Textual support number: 1 DEF

Résine synthétique résultant de la polycondensation de polyacides (acides gras ou huiles) et de polyols, l'un des constituants étant au moins trifonctionnel. [Définition normalisée par l'AFNOR et reproduite avec son autorisation.]  3, record 9, French, - r%C3%A9sine%20alkyde

Record number: 9, Textual support number: 1 CONT

Les résines glycérophtaliques [...] ne peuvent être, sans modification, utilisées dans l'industrie des peintures. Pour cette raison, on prépare des résines glycérophtaliques modifiées aux huiles, dites résines alkydes.  2, record 9, French, - r%C3%A9sine%20alkyde

Record number: 9, Textual support number: 1 OBS

résine alkyde : terme normalisé par l'ISO et l'AFNOR.  4, record 9, French, - r%C3%A9sine%20alkyde

Record 9,  Textual support,  Spanish

Record 10,  Textual support,  English

Record number: 10, Textual support number: 1 DEF

Compound of the two most abundant elements in the Earth’s crust, silicon and oxygen.  4, record 10, English, - silica

Record number: 10, Textual support number: 1 OBS

[Silica] has three main crystalline varieties: quartz (by far the most abundant), tridymite, and cristobalite. Other varieties include coesite, keatite, and lechatelierite.  4, record 10, English, - silica

Record number: 10, Textual support number: 2 OBS

Silicon dioxide ... [is used as:] Anti-caking agent for garlic salt, onion salt ... Icing Sugar ... Unstandardized dry mixes ...; celery salt and celery pepper ... Cayenne pepper ...  7, record 10, English, - silica

Record number: 10, Textual support number: 3 OBS

Chemical formula: SiO₂.  8, record 10, English, - silica

Record 10,  Textual support,  French

Record number: 10, Textual support number: 1 DEF

Composé de silicium le mieux connu [qui] existe à l'état naturel dans diverses roches (silex, quartz, calcédoine, améthyste) et dans les sables.  2, record 10, French, - silice

Record number: 10, Textual support number: 1 OBS

Il a de nombreuses applications industrielles (fabrication du verre, des céramiques, des abrasifs, etc.)  2, record 10, French, - silice

Record number: 10, Textual support number: 2 OBS

Formule chimique : SiO₂  4, record 10, French, - silice

Record 10,  Textual support,  Spanish

Record number: 10, Textual support number: 1 DEF

Compuesto de oxígeno y silicio [...]  2, record 10, Spanish, - s%C3%ADlice

Record number: 10, Textual support number: 1 CONT

En la naturaleza se encuentra en distintas especies mineralógicas cristalizadas (cuarzo, tridimita y cristobalita) o pseudocristalinas (sílex, ópalo, ágata, etc.).  2, record 10, Spanish, - s%C3%ADlice

Record number: 10, Textual support number: 1 OBS

Fórmula química: SiO₂.  5, record 10, Spanish, - s%C3%ADlice

Record 11,  Textual support,  English

Record number: 11, Textual support number: 1 DEF

A chemical compound which appears under the form of colorless crystals, is soluble in water and decomposes at 4°C.  4, record 11, English, - dinitrogen%20pentaoxide

Record number: 11, Textual support number: 1 OBS

dinitrogen pentaoxide: form recommended by the IUPAC (International Union of Pure and Applied Chemistry) for the systematic name corresponding to the CAS number indicated on the present record.  1, record 11, English, - dinitrogen%20pentaoxide

Record number: 11, Textual support number: 2 OBS

nitrogen pentaoxide; nitrogen pentoxide: ambiguous names.  1, record 11, English, - dinitrogen%20pentaoxide

Record number: 11, Textual support number: 3 OBS

Chemical formula: N₂O₅  4, record 11, English, - dinitrogen%20pentaoxide

Record 11,  Textual support,  French

Record number: 11, Textual support number: 1 DEF

Composé chimique se présentant sous la forme de cristaux incolores, soluble dans l'eau, se décomposant à 4 °C.  6, record 11, French, - pentaoxyde%20de%20diazote

Record number: 11, Textual support number: 1 OBS

pentaoxyde de diazote : forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée) pour le nom systématique correspondant au numéro CAS indiqué sur la présente fiche.  1, record 11, French, - pentaoxyde%20de%20diazote

Record number: 11, Textual support number: 2 OBS

pentaoxyde d'azote; pentoxyde d'azote : noms ambigus.  1, record 11, French, - pentaoxyde%20de%20diazote

Record number: 11, Textual support number: 3 OBS

Formule chimique : N₂O₅  6, record 11, French, - pentaoxyde%20de%20diazote

Record 11,  Textual support,  Spanish

Record 12,  Textual support,  English

Record number: 12, Textual support number: 1 OBS

Properties : Liquid,.... Insoluble in water; soluble in alcohol, benzene, and ether.... Use : Manufacture of trimellitic anhydride, dyes, pharmaceuticals, and pseudocumidine.  6, record 12, English, - 1%2C2%2C4%2Dtrimethylbenzene

Record number: 12, Textual support number: 2 OBS

1,2,4-trimethylbenzene: form recommended by the IUPAC (International Union of Pure and Applied Chemistry) for the systematic name corresponding to the CAS number indicated on the present record; term adopted by Environment Canada, used in the list of pollutants measured in the National Air Pollution Surveillance Network (NAPS).  7, record 12, English, - 1%2C2%2C4%2Dtrimethylbenzene

Record number: 12, Textual support number: 3 OBS

as-; psi-; uns-: These prefixes must be italicized.  8, record 12, English, - 1%2C2%2C4%2Dtrimethylbenzene

Record number: 12, Textual support number: 4 OBS

Chemical formula: C₉H₁₂ or C₆H₃(CH₃)₃  7, record 12, English, - 1%2C2%2C4%2Dtrimethylbenzene

Record 12,  Textual support,  French

Record number: 12, Textual support number: 1 OBS

1,2,4-triméthylbenzène : forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée) pour le nom systématique correspondant au numéro CAS indiqué sur la présente fiche; terme retenu par Environnement Canada, utilisé dans la liste des polluants mesurés par le Réseau national de surveillance de la pollution atmosphérique (RNSPA).  5, record 12, French, - 1%2C2%2C4%2Dtrim%C3%A9thylbenz%C3%A8ne

Record number: 12, Textual support number: 2 OBS

as-; psi-; uns- : Ces préfixes s'écrivent en italique.  2, record 12, French, - 1%2C2%2C4%2Dtrim%C3%A9thylbenz%C3%A8ne

Record number: 12, Textual support number: 3 OBS

Formule chimique : C₉H₁₂ ou C₆H₃(CH₃)₃  5, record 12, French, - 1%2C2%2C4%2Dtrim%C3%A9thylbenz%C3%A8ne

Record 12,  Textual support,  Spanish

Record number: 12, Textual support number: 1 OBS

Fórmula química: C₉H₁₂ o C₆H₃(CH₃)₃  2, record 12, Spanish, - pseudocumeno

Record 13,  Textual support,  English

Record number: 13, Textual support number: 1 DEF

A chemical compound in the form of a light-yellow or greenish-yellow crystalline mass, known to be a strong irritant, whose odor is similar to hydrogen sulfide and which is used as intermediate for lube oil additives, insecticides (chiefly parathion and malathion), flotation agents, safety matches, ignition compounds, and sulfonation.  4, record 13, English, - phosphorus%20pentasulfide

Record number: 13, Textual support number: 1 OBS

Chemical formula: P₂S₅  5, record 13, English, - phosphorus%20pentasulfide

Record 13,  Textual support,  French

Record number: 13, Textual support number: 1 OBS

Formule chimique : P₂S₅  2, record 13, French, - pentasulfure%20de%20phosphore

Record 13,  Textual support,  Spanish

Record 14,  Textual support,  English

Record number: 14, Textual support number: 1 DEF

A chemical compound which appears under the form of a powder, white at room temperature and turning yellow at elevated temperatures, used as a catalyst, a source of molybdenum in compounds, a corrosion inhibitor, in agriculture, analytical chemistry, ceramic glazes, enamels, pigments, in the manufacture of metallic molybdenum and for the introduction of molybdenum in alloys.  6, record 14, English, - molybdenum%28VI%29%20oxide

Record number: 14, Textual support number: 1 OBS

molybdic oxide: a generic term which encompasses "molybdenum dioxide," "molybdenum sesquioxide" and "molybdenum trioxide."  7, record 14, English, - molybdenum%28VI%29%20oxide

Record number: 14, Textual support number: 2 OBS

Chemical formula: MoO₃  6, record 14, English, - molybdenum%28VI%29%20oxide

Record 14,  Textual support,  French

Record number: 14, Textual support number: 1 OBS

Formule chimique : MoO₃  3, record 14, French, - oxyde%20de%20molybd%C3%A8ne%28VI%29

Record 14,  Textual support,  Spanish

Record 15,  Textual support,  English

Record number: 15, Textual support number: 1 DEF

A chemical compound which appears under the form of a combustible, irritant liquid with a boiling range of 180-187°C and is used as a chemical intermediate.  3, record 15, English, - 2%2Dmethylpropanoic%20anhydride

Record number: 15, Textual support number: 1 OBS

2-methylpropanoic anhydride : form recommended by the IUPAC(International Union of Pure and Applied Chemistry).  1, record 15, English, - 2%2Dmethylpropanoic%20anhydride

Record number: 15, Textual support number: 2 OBS

Also known under the following commercial designation: UN 2530.  3, record 15, English, - 2%2Dmethylpropanoic%20anhydride

Record number: 15, Textual support number: 3 OBS

Chemical formula: C₈H₁₄O₃ or [(CH₃)₂CHCO]₂O  3, record 15, English, - 2%2Dmethylpropanoic%20anhydride

Record 15,  Textual support,  French

Record number: 15, Textual support number: 1 DEF

Produit chimique se présentant sous la forme d'un liquide combustible, irritant, bouillant entre 180 et 187 °C, utilisé comme intermédiaire.  3, record 15, French, - anhydride%202%2Dm%C3%A9thylpropano%C3%AFque

Record number: 15, Textual support number: 1 OBS

anhydride 2-méthylpropanoïque : forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée).  1, record 15, French, - anhydride%202%2Dm%C3%A9thylpropano%C3%AFque

Record number: 15, Textual support number: 1 CONT

Formule chimique : C₈H₁₄O₃ ou [(CH₃)₂CHCO]₂O  3, record 15, French, - anhydride%202%2Dm%C3%A9thylpropano%C3%AFque

Record 15,  Textual support,  Spanish

Record 16,  Textual support,  English

Record number: 16, Textual support number: 1 DEF

A chemical product in the form of a white, amorphous, deliquescent solid which forms arsenic acid in water, is soluble in water and alcohol, is derived by action of oxidizing agent such as nitric acid or arsenious oxide and which is used in arsenates, insecticides, dyeing and printing, colored glass, metal adhesives and as a weed killer.  6, record 16, English, - diarsenic%20pentaoxide

Record number: 16, Textual support number: 1 OBS

arsenic pentoxide: obsolete form.  1, record 16, English, - diarsenic%20pentaoxide

Record number: 16, Textual support number: 2 OBS

Chemical formula: As₂O₅  6, record 16, English, - diarsenic%20pentaoxide

Record 16,  Textual support,  French

Record number: 16, Textual support number: 1 CONT

L'anhydride arsénique [...] est une poudre blanche que l'on obtient en chauffant au rouge sombre l'acide arsénique.  4, record 16, French, - pentaoxyde%20de%20diarsenic

Record number: 16, Textual support number: 1 OBS

pentoxyde d'arsenic : forme incorrecte.  1, record 16, French, - pentaoxyde%20de%20diarsenic

Record number: 16, Textual support number: 2 OBS

Formule chimique : As₂O₅  5, record 16, French, - pentaoxyde%20de%20diarsenic

Record 16,  Textual support,  Spanish

Record number: 16, Textual support number: 1 OBS

Fórmula química: As₂O₅  2, record 16, Spanish, - %C3%A1cido%20ars%C3%A9nico

Record 17,  Textual support,  English

Record number: 17, Textual support number: 1 DEF

A chemical product in the form of a white, odourless, tasteless powder which is slightly soluble in water, is soluble in acids, alkalies and glycenol, is derived by smelting of copper and lead concentrates and is used in pigments, ceramic enamels, aniline colours, as a decolourizing agent in glass, as an insecticide, rodenticide, herbicide and preservative.  10, record 17, English, - diarsenic%20trioxide

Record number: 17, Textual support number: 1 OBS

Condensation gives product of varying purity called crude arsenic (90-95% pure). A higher-purity oxide called white arsenic is obtained by resubliming the crude As₂O₃ (99+%pure).  11, record 17, English, - diarsenic%20trioxide

Record number: 17, Textual support number: 2 OBS

arsenic trioxide: obsolete form.  1, record 17, English, - diarsenic%20trioxide

Record number: 17, Textual support number: 3 OBS

Chemical formula: As₂O₃  10, record 17, English, - diarsenic%20trioxide

Record 17,  Textual support,  French

Record number: 17, Textual support number: 1 CONT

Anhydride arsénieux [...]. C'est le plus important des composés de l'arsenic; on le désigne communément, à tort, sous le nom d'«arsenic blanc», ou même d'«arsenic». Il se présente habituellement sous l'aspect d'une poudre blanche, inodore, qui se sublime au rouge sombre, peu soluble dans l'eau. Il en existe trois variétés, dont deux cristallisées [...]  7, record 17, French, - trioxyde%20de%20diarsenic

Record number: 17, Textual support number: 1 OBS

Ce produit entre dans la composition des arsenicaux, des colorants, de la céramique, des insecticides, de la mort-aux-rats, du mordant, des substances thérapeutiques.  8, record 17, French, - trioxyde%20de%20diarsenic

Record number: 17, Textual support number: 2 OBS

Bien que «mort-aux-rats» soit utilisé comme synonyme d'«anhydride arsénieux», ce terme désigne, en général, tout raticide.  9, record 17, French, - trioxyde%20de%20diarsenic

Record number: 17, Textual support number: 3 OBS

Formule chimique : As₂O₃  10, record 17, French, - trioxyde%20de%20diarsenic

Record 17,  Textual support,  Spanish

Record number: 17, Textual support number: 1 OBS

Polvo blanco amorfo, inodoro e insípido, poco soluble en agua, soluble en ácidos, álcalis y glicerina. Muy tóxico.  4, record 17, Spanish, - %C3%A1cido%20arsenioso

Record number: 17, Textual support number: 2 OBS

Fórmula química: As₂O₃  5, record 17, Spanish, - %C3%A1cido%20arsenioso

Record 18,  Textual support,  English

Record number: 18, Textual support number: 1 DEF

A chemical product which appears under the form of a solid, has irritating properties, and is used in plasticizers, resins, lubricants, adhesive synthesis, dyes, and pharmaceuticals.  4, record 18, English, - oxane%2D2%2C6%2Ddione

Record number: 18, Textual support number: 1 OBS

oxane-2,6-dione: form recommended by the IUPAC (International Union of Pure and Applied Chemistry).  1, record 18, English, - oxane%2D2%2C6%2Ddione

Record number: 18, Textual support number: 2 OBS

Chemical formula: H₂C(CH₂CO)₂O or C₅H₆O₃  4, record 18, English, - oxane%2D2%2C6%2Ddione

Record 18,  Textual support,  French

Record number: 18, Textual support number: 1 OBS

oxane-2,6-dione : forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée).  1, record 18, French, - oxane%2D2%2C6%2Ddione

Record number: 18, Textual support number: 2 OBS

Formule chimique : H₂C(CH₂CO)₂O ou C₅H₆O₃  3, record 18, French, - oxane%2D2%2C6%2Ddione

Record 18,  Textual support,  Spanish

Record number: 18, Textual support number: 1 OBS

Soluble en benceno y tolueno, muy soluble en agua. Algo tóxico e irritante.  2, record 18, Spanish, - anh%C3%ADdrido%20glut%C3%A1rico

Record number: 18, Textual support number: 2 OBS

Fórmula química: H₂C(CH₂CO)₂O ó C₅H₆O₃  3, record 18, Spanish, - anh%C3%ADdrido%20glut%C3%A1rico

Record 19,  Textual support,  English

Record number: 19, Textual support number: 1 DEF

A chemical product which appears under the form of a colorless or nearly odorless, oily liquid, which is derived by the esterification of phthalic anhydride with amyl alcohol in the presence of approximately 1% concentrated sulfuric acid as catalyst, and which is used as a plasticizer.  3, record 19, English, - dipentyl%20benzene%2D1%2C2%2Ddicarboxylate

Record number: 19, Textual support number: 1 OBS

diamyl phthalate: A commercial and obsolete name.  1, record 19, English, - dipentyl%20benzene%2D1%2C2%2Ddicarboxylate

Record number: 19, Textual support number: 2 OBS

Chemical formula: C₆H₄(COOC₅H₁₁)₂  4, record 19, English, - dipentyl%20benzene%2D1%2C2%2Ddicarboxylate

Record 19,  Textual support,  French

Record number: 19, Textual support number: 1 OBS

phtalate de diamyle : Nom commercial vieilli.  1, record 19, French, - benz%C3%A8ne%2D1%2C2%2Ddicarboxylate%20de%20dipentyle

Record number: 19, Textual support number: 2 OBS

Formule chimique : C₆H₄(COOC₅H₁₁)₂  3, record 19, French, - benz%C3%A8ne%2D1%2C2%2Ddicarboxylate%20de%20dipentyle

Record 19,  Textual support,  Spanish

Record number: 19, Textual support number: 1 OBS

Fórmula química: C₆H₄(COOC₅H₁₁)₂  2, record 19, Spanish, - ftalato%20de%20diamilo

Record 20,  Textual support,  English

Record number: 20, Textual support number: 1 DEF

A chemical product in the form of a white, crystalline rhombic powder, exceedingly volatile, that forms urea on heating, that is derived by the interaction of dry ammonia gas and carbon dioxide and that is used as a fertilizer.  3, record 20, English, - ammonium%20carbamate

Record number: 20, Textual support number: 1 OBS

ammonium carbamate: form recommended by the IUPAC (International Union of Pure and Applied Chemistry).  4, record 20, English, - ammonium%20carbamate

Record number: 20, Textual support number: 2 OBS

Chemical formula: CH₆H₂O₂ or NH₄CO₂NH₂ or NH₄NH₂CO₂ or NH₂COONH₄  3, record 20, English, - ammonium%20carbamate

Record 20,  Textual support,  French

Record number: 20, Textual support number: 1 DEF

Produit se présentant sous la forme de cristaux incolores, très soluble dans l'eau froide, décomposé dans l'eau chaude, utilisé dans la fabrication de l'urée.  2, record 20, French, - carbamate%20d%27ammonium

Record number: 20, Textual support number: 1 OBS

carbamate d'ammonium : forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée).  3, record 20, French, - carbamate%20d%27ammonium

Record number: 20, Textual support number: 2 OBS

Formule chimique : CH₆H₂O₂ ou NH₄CO₂NH₂ ou NH₄NH₂CO₂ ou NH₂COONH₄  4, record 20, French, - carbamate%20d%27ammonium

Record 20,  Textual support,  Spanish

Record number: 20, Textual support number: 1 OBS

Fórmula química: CH₆H₂O₂ o NH₄CO₂NH₂ o NH₄NH₂CO₂ o NH₂COONH₄  2, record 20, Spanish, - carbamato%20de%20amonio

Record 21,  Textual support,  English

Record number: 21, Textual support number: 1 DEF

Any process whereby the acyl group, a radical formed from an organic acid by removal of a hydroxyl group, is incorporated into a molecule by treatment with a carboxylic acid, its anhydride or its chloride.  2, record 21, English, - acylation

Record number: 21, Textual support number: 1 CONT

The acylation or alkylation of the enzymes with reactive monomers is governed to a large extent by the nucleophilicity of the amino acid side radicals and hence by the pH of the reaction solution and the reactivity of the acylating or alkylating monomers used.... Compared with immobilization through activated matrices, the products obtained by the above-described process have a neutral matrix; do not adsorb substrate or reaction product; retain kinetic properties substantially unchanged; and show statistical distribution of the protein in the polymer.  3, record 21, English, - acylation

Record 21,  Textual support,  French

Record number: 21, Textual support number: 1 DEF

Substitution, dans une molécule, d'un atome d'hydrogène par un radical acyle R-CO-. [...] C'est une des réactions les plus importantes de la synthèse organique. C'est en général une substitution électrophile, où le réactif peut être un ester, un chlorure ou un anhydride d'acide, et dont l'intervention est bien étudiée en biochimie.  1, record 21, French, - acylation

Record number: 21, Textual support number: 1 CONT

La chymotrypsine est une enzyme qui hydrolyse les protéines en coupant la liaison peptidique entre le carboxyle d'un amino-acide aromatique et l'amide de n'importe quel autre résidu. Dans le mécanisme d'action de la chymotrypsine [...], la désacylation de la protéine est l'étape déterminante de la vitesse de réaction : une étape intermédiaire essentielle est donc l'acylation de la sérine en cours de réaction par le carboxyle du peptide. L'hydrolyse de substrats modèles par la chymotrypsine suggère une catalyse acide-base par un imidazole.  2, record 21, French, - acylation

Record number: 21, Textual support number: 1 OBS

Ne pas confondre avec «alkylation».  3, record 21, French, - acylation

Record 21,  Textual support,  Spanish

Record 22,  Textual support,  English

Record number: 22, Textual support number: 1 DEF

A crystalline cyclic acid anhydride used esp. in making alkyd resins.  3, record 22, English, - phthalic%20anhydride

Record number: 22, Textual support number: 1 OBS

Chemical formulas: C₆H₄(CO)₂O or C₈H₄O₃  4, record 22, English, - phthalic%20anhydride

Record 22,  Textual support,  French

Record number: 22, Textual support number: 1 CONT

L'acide phtalique s'obtient actuellement sous forme de son anhydride [...], par oxydation du naphtalène ou de l'orthoxylène par l'air en présence d'oxyde de vanadium. L'anhydride phtalique réagit avec l'ammoniac en donnant le phtalimide, précurseur de l'indigo, avec les phénols en donnant des phtaléines, avec le benzène en donnant l'anthraquinone, précurseur des colorants anthraquinoniques, avec les alcools en donnant des esters utilisés comme plastifiants des matières plastiques, avec les polyalcools, comme le glycérol, en donnant des résines (glycérophtaliques) employées dans l'industrie des laques et des vernis. L'anhydride phtalique est un intermédiaire essentiel de l'industrie chimique.  3, record 22, French, - anhydride%20phtalique

Record number: 22, Textual support number: 1 OBS

Formules chimiques : C₆H₄(CO)₂O ou C₈H₄O₃  4, record 22, French, - anhydride%20phtalique

Record 22,  Textual support,  Spanish

Record number: 22, Textual support number: 1 OBS

Fórmulas químicas : C₆H₄(CO)₂O o C₈H₄O₃  2, record 22, Spanish, - anh%C3%ADdrido%20ft%C3%A1lico

Record 23,  Textual support,  English

Record number: 23, Textual support number: 1 DEF

An intermediate used for plasticizers and resins (alkyd).  2, record 23, English, - hexahydrophthalic%20anhydride

Record 23,  Textual support,  French

Record number: 23, Textual support number: 1 CONT

Les anhydrides d'acide di- et tri-carboxyliques sont des produits chimiques extrêmement réactifs, très largement utilisés dans l'industrie des matières plastiques. [...] Prévalence parmi les professions exposées lors de la fabrication ou de l'utilisation de l'anhydride phtalique, de l'anhydride trimellitique, de l'anhydride tétrachlorophtalique, de l'anhydride himique, de l'anhydride hexahydrophtalique et de l'anhydride maléique.  1, record 23, French, - anhydride%20hexahydrophtalique

Record 23,  Textual support,  Spanish

Record 24,  Textual support,  English

Record number: 24, Textual support number: 1 DEF

A chemical compound which appears under the form of a colorless gas with a disagreeable odour, is derived by pyrolysos of acetone or acetic acid by passing its vapour through a tube at 500-600°C, reacts with ammonia to give acetamide, and is used as an acetylating agent, generally reacting with compounds having an active hydrogen atom and as a starting point for making various commercially important products, especially acetic anhydride and acetate esters.  4, record 24, English, - eth%2D1%2Den%2D1%2Done

Record number: 24, Textual support number: 1 OBS

eth-1-en-1-one: form recommended by the IUPAC (International Union of Pure and Applied Chemistry).  1, record 24, English, - eth%2D1%2Den%2D1%2Done

Record number: 24, Textual support number: 2 OBS

Chemical formula: C₂H₂O or H₂C[double bond]C[double bond]O  4, record 24, English, - eth%2D1%2Den%2D1%2Done

Record 24,  Textual support,  French

Record number: 24, Textual support number: 1 DEF

Désignation du terme le plus simple CH₂=C=O ou C₂H₂O.  3, record 24, French, - %C3%A9th%2D1%2D%C3%A9n%2D1%2Done

Record number: 24, Textual support number: 1 OBS

[Sens premier du terme :] Nom générique des composés de la forme R₂C+C+O.  1, record 24, French, - %C3%A9th%2D1%2D%C3%A9n%2D1%2Done

Record number: 24, Textual support number: 2 OBS

éth-1-én-1-one : forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée).  1, record 24, French, - %C3%A9th%2D1%2D%C3%A9n%2D1%2Done

Record 24,  Textual support,  Spanish

Record number: 24, Textual support number: 1 OBS

Fórmula química : C₂H₂O o H₂C=C=O  2, record 24, Spanish, - ceteno

Record 25,  Textual support,  English

Record number: 25, Textual support number: 1 DEF

A clear, colorless, oily liquid, with an odor of bergamot, soluble in alcohol, ether, diethyl phthalate, benzyl benzoate, mineral oil, fixed oils and alcohol, slightly soluble in propylene glycol, insoluble in water, glycerol, derived by the action of acetic anhydride on linalool in presence of sulfuric acid or obtained from bergamot and other oils, used in perfumery, as a flavoring agent, and as a substitute for petitgrain oil.  6, record 25, English, - 3%2C7%2Ddimethylocta%2D1%2C6%2Ddien%2D3%2Dyl%20acetate

Record number: 25, Textual support number: 1 OBS

Linalyl acetate [is a] synthetic flavoring that occurs naturally in basil, jasmine oil, lavandin oil, lavender oil, lemon oil [and that is] used in blueberry, chocolate, lemon, lime, orange, cola, grape, peach, cardamom ... and meat flavorings for beverages, ice cream, ices, candy, baked goods, gelatin desserts, meats ...  7, record 25, English, - 3%2C7%2Ddimethylocta%2D1%2C6%2Ddien%2D3%2Dyl%20acetate

Record number: 25, Textual support number: 2 OBS

Chemical formula: C₁₂H₂₀O₂ or C₁₀H₁₇C₂H₃O₂  6, record 25, English, - 3%2C7%2Ddimethylocta%2D1%2C6%2Ddien%2D3%2Dyl%20acetate

Record 25,  Textual support,  French

Record number: 25, Textual support number: 1 DEF

Ester acétique du linalol se présentant sous la forme d'un liquide incolore, à odeur de bergamote, soluble dans l'alcool, l'éther, les huiles, insoluble dans l'eau, utilisé en parfumerie, en savonnerie et comme additif alimentaire.  4, record 25, French, - ac%C3%A9tate%20de%203%2C7%2Ddim%C3%A9thylocta%2D1%2C6%2Ddi%C3%A9n%2D3%2Dyle

Record number: 25, Textual support number: 1 OBS

Formule chimique : C₁₂H₂₀O₂ ou C₁₀H₁₇C₂H₃O₂  4, record 25, French, - ac%C3%A9tate%20de%203%2C7%2Ddim%C3%A9thylocta%2D1%2C6%2Ddi%C3%A9n%2D3%2Dyle

Record 25,  Textual support,  Spanish

Record number: 25, Textual support number: 1 OBS

Fórmula química: C₁₂H₂₀O₂ o C₁₀H₁₇C₂H₃O₂  2, record 25, Spanish, - acetato%20de%20linalilo

Record 26,  Textual support,  English

Record number: 26, Textual support number: 1 DEF

A chemical compound which appears under the form of a colorless liquid with a mint odour, is slightly soluble in water, is miscible with alcohol and ether, is derived by boiling menthol with acetic anhydride in the presence of sodium acetate or occurs naturally in peppermint oil, and is used in perfumery, in toilet waters and as a flavoring.  3, record 26, English, - menthyl%20acetate

Record number: 26, Textual support number: 1 OBS

Menthyl acetate [is used] in fruit, mint, and spice flavorings for beverages, ice cream, ices, candy, baked goods, and chewing gum.  4, record 26, English, - menthyl%20acetate

Record number: 26, Textual support number: 2 OBS

Not to be confused with "methyl acetate."  3, record 26, English, - menthyl%20acetate

Record number: 26, Textual support number: 3 OBS

Chemical formula: C₁₂H₂₂O₂ or C₁₀H₁₉-O-CO-CH₃  3, record 26, English, - menthyl%20acetate

Record 26,  Textual support,  French

Record number: 26, Textual support number: 1 OBS

Liquide incolore à odeur de menthe, soluble dans l'alcool, les huiles, insoluble dans l'eau, préparé par action de la chaleur sur un mélange de menthol et d'anhydride acétique en présence d'acétate de sodium ou présent à l'état naturel dans certaines essences végétales, telle l'essence de menthe, utilisé en parfumerie et comme aromatisant.  3, record 26, French, - ac%C3%A9tate%20de%20menthyle

Record number: 26, Textual support number: 2 OBS

Ne pas confondre avec «acétate de méthyle».  4, record 26, French, - ac%C3%A9tate%20de%20menthyle

Record number: 26, Textual support number: 3 OBS

Formule chimique : C₁₂H₂₂O₂ ou C₁₀H₁₉-O-CO-CH₃  3, record 26, French, - ac%C3%A9tate%20de%20menthyle

Record 26,  Textual support,  Spanish

Record 27,  Textual support,  English

Record number: 27, Textual support number: 1 DEF

An important aromatic amino-acid prepared from phthalimide, the cyclic imide from phthalic anhydride and ammonia, appearing in the form of yellowish crystals, which has a sweetish taste, is soluble in hot water, alcohol and ether, and which is used in dyes, drugs, perfumes and pharmaceuticals.  5, record 27, English, - anthranilic%20acid

Record number: 27, Textual support number: 1 OBS

The prefixes "ortho-," "meta-’ and "para-," along with their corresponding abbreviations ("o-," "m-" and "p-"), appear in italics and are ignored in alphabetizing. According to the actual chemical nomenclature rules in organic chemistry (in 2003), the numbers designating the positions of the disubstitution groups (1,2- for "ortho-," 1,3- for "meta-" and 1,4- for "para-") are te be preferred to the symbols "o-," "m-" and "p-." Furthermore, the prefixes "ortho-", "meta-" and "para-" should not be used anymore, and their corresponding abbreviations ("o-," "m-" and "p-") will soon be judged to be avoided if not totally condemned.  6, record 27, English, - anthranilic%20acid

Record number: 27, Textual support number: 2 OBS

Chemical formula: C₆H₄(NH₂)(CO₂H) or C₇H₇NO₂  7, record 27, English, - anthranilic%20acid

Record 27,  Textual support,  French

Record number: 27, Textual support number: 1 DEF

Acide cyclique aminé en ortho, point de départ de la synthèse de l'indigo, précurseur du tryptophanne chez de nombreux micro-organismes, se présentant sous la forme de feuillets orthorhombiques incolores (alcool) ou de poudre cristalline blanche à jaunâtre, au goût douceâtre, utilisé dans la fabrication de matières colorantes et de parfums synthétiques.  5, record 27, French, - acide%20anthranilique

Record number: 27, Textual support number: 1 OBS

Les préfixes de position «ortho-», «méta-» et «para-» et leurs abréviations «o-», «m-» et «p-» s'écrivent en italique et n'interviennent pas dans une classification par ordre alphabétique. Selon les règles de nomenclature de chimie organique en vigueur en 2003, il est recommandé d'utiliser les chiffres 1,2-, 1,3- et 1,4-, respectivement. Les préfixes ne doivent plus être utilisés et l'usage de leurs abréviations sera bientôt fortement déconseillé.  2, record 27, French, - acide%20anthranilique

Record number: 27, Textual support number: 2 OBS

Formule chimique : C₆H₄(NH₂)(CO₂H) ou C₇H₇NO₂  5, record 27, French, - acide%20anthranilique

Record 27,  Textual support,  Spanish

Record number: 27, Textual support number: 1 OBS

Fórmula química: C₆H₄(NH₂)(CO₂H) o C₇H₇NO₂  2, record 27, Spanish, - %C3%A1cido%20antran%C3%ADlico

Record 28,  Textual support,  English

Record number: 28, Textual support number: 1 DEF

A colorless, acetic-smelling liquid used for fat sulfoning, [as a] desiccant and acidifying agent, [and also] used to modify the chemical characteristics of starch.  4, record 28, English, - acetic%20anhydride

Record number: 28, Textual support number: 1 OBS

[Also] used in the acetylation process in the manufacture of cellulose acetate.  5, record 28, English, - acetic%20anhydride

Record number: 28, Textual support number: 2 OBS

Chemical formula: (CH₃CO)₂O  6, record 28, English, - acetic%20anhydride

Record 28,  Textual support,  French

Record number: 28, Textual support number: 1 DEF

Produit incolore, à odeur de vinaigre, utilisé pour la sulfonation des matières grasses, [comme] acidulant, dessiccant, [et] aussi pour modifier les caractéristiques chimiques de l'amidon.  3, record 28, French, - anhydride%20ac%C3%A9tique

Record number: 28, Textual support number: 1 OBS

Formule chimique : (CH₃CO)₂O  4, record 28, French, - anhydride%20ac%C3%A9tique

Record 28,  Textual support,  Spanish

Record number: 28, Textual support number: 1 OBS

Líquido incoloro. Movible. Refringente. Olor penetrante. Miscible con alcohol, éter y ácido acético. Soluble en agua fría. En agua caliente se descompone y forma ácido acético. Muy tóxico. Irritante y corrosivo. Inflamable.  3, record 28, Spanish, - anh%C3%ADdrido%20ac%C3%A9tico

Record number: 28, Textual support number: 2 OBS

Fórmula química : (CH₃CO)₂O  4, record 28, Spanish, - anh%C3%ADdrido%20ac%C3%A9tico

Record 29,  Textual support,  English

Record number: 29, Textual support number: 1 DEF

A heavy colorless gas CO₂ that does not support combustion, that dissolves in water to form carbonic acid, that is formed especially by the action of acids on carbonates, by the fermentation of liquors, and by the combustion and decomposition of organic substances (as in animal respiration, in the decay of animal and vegetable matter, and in the explosion of firedamp in mines) that is absorbed from the air by plants in the first step in photosynthesis, and that is used in the gaseous and liquefied forms chiefly in the carbonation of beverages, in fire fighting, in therapeutical work, in mining operations, in the chemical industry, and as a source of power (as in spray painting and inflating life rafts) and in the solidified form as dry ice ...  6, record 29, English, - carbon%20dioxide

Record number: 29, Textual support number: 1 OBS

Carbon dioxide is naturally present in air to the extent of 0.03 percent by volume and 0.05 percent by weight, in rainwater at 2 to 6 ppm, and in most water supplies from zero to 50 ppm. Carbon dioxide is the gas in carbonated beverages. Dissolved in water, it can form carbonic acid H₂CO₃.  7, record 29, English, - carbon%20dioxide

Record number: 29, Textual support number: 2 OBS

Carbon dioxide plays an important role in the greenhouse effect; in the field of global warming, the terms "carbon dioxide" and "carbon" are very often used interchangeably.  5, record 29, English, - carbon%20dioxide

Record number: 29, Textual support number: 3 OBS

Chemical formula: CO₂  8, record 29, English, - carbon%20dioxide

Record 29,  Textual support,  French

Record number: 29, Textual support number: 1 CONT

Des composés oxygénés du carbone, nous retiendrons le dioxyde de carbone ou «gaz carbonique» [...] Le dioxyde de carbone CO₂ est assez abondant dans la nature (atmosphère, poches de gaz souterraines, eaux minérales gazeuses), où il joue un rôle capital pour les êtres vivants, par le mécanisme de l'assimilation chlorophyllienne. C'est aussi un sous-produit de nombreuses industries (fermentation alcoolique des sucres, fabrication de la chaux vive, des ciments, synthèse de l'ammoniac, etc.).  8, record 29, French, - dioxyde%20de%20carbone

Record number: 29, Textual support number: 1 OBS

dioxyde de carbone : forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée).  9, record 29, French, - dioxyde%20de%20carbone

Record number: 29, Textual support number: 2 OBS

gaz carbonique : Ancien nom pour dioxyde de carbone; peut être utilisé dans la langue courante, mais pas dans un texte technique rigoureux.  9, record 29, French, - dioxyde%20de%20carbone

Record number: 29, Textual support number: 3 OBS

bioxyde de carbone : terme uniformisé par le Groupe de travail de terminologie du Génie et par le Comité de terminologie française du Conseil de doctrine et de tactique de l'Armée de terre; cependant, cette forme est vieillie et est maintenant totalement à proscrire.  10, record 29, French, - dioxyde%20de%20carbone

Record number: 29, Textual support number: 4 OBS

anhydride carbonique : Ancien nom du dioxyde de carbone, dont l'usage est à proscrire.  9, record 29, French, - dioxyde%20de%20carbone

Record number: 29, Textual support number: 5 OBS

gaz acide carbonique (ou gaz d'acide carbonique); acide carbonique gazeux : Calques de l'anglais «carbonic acid gas», formes incongrues à proscrire totalement.  9, record 29, French, - dioxyde%20de%20carbone

Record number: 29, Textual support number: 6 OBS

Formule chimique : CO₂  11, record 29, French, - dioxyde%20de%20carbone

Record 29,  Textual support,  Spanish

Record number: 29, Textual support number: 1 CONT

Los especialistas señalaron la importancia de que los países industrializados se comprometan a cumplir las reducciones de emisiones de dióxido carbónico (CO₂).  3, record 29, Spanish, - di%C3%B3xido%20de%20carbono

Record number: 29, Textual support number: 1 OBS

Producto que se utiliza como agente extintor de incendios.  6, record 29, Spanish, - di%C3%B3xido%20de%20carbono

Record number: 29, Textual support number: 2 OBS

Gas o líquido inodoro e incoloro, o bien sólido blanco. Incombustible. Soluble en agua, hidrocarburos y la mayoría de líquidos orgánicos.  7, record 29, Spanish, - di%C3%B3xido%20de%20carbono

Record number: 29, Textual support number: 3 OBS