TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 DEF

Ethyl alcohol made unfit for drinking but still suitable for industrial or domestic purposes and freed from internal revenue tax in many countries ...  3, record 1, English, - denatured%20alcohol

Record number: 1, Textual support number: 1 OBS

The most commonly used denaturants, either alone or in combination, are the following: methanol, camphor, Aldehol, amyl alcohol, gasoline, isopropanol ... Denaturants, particularly methanol, may modify and increase toxic symptoms caused by ingestion and exposure to fumes.  4, record 1, English, - denatured%20alcohol

Record number: 1, Textual support number: 2 OBS

Not to be confused with "methylated spirit" (q.v.), a specific designating alcohol denatured with methanol.  5, record 1, English, - denatured%20alcohol

Record number: 1, Textual support number: 3 OBS

denatured alcohol: term officially approved by the Lexicon Project Committee (New Brunswick).  5, record 1, English, - denatured%20alcohol

Record 1,  Textual support,  French

Record number: 1, Textual support number: 1 DEF

Alcool éthylique dans lequel on a dissous divers produits (méthylènes) desquels il est pratiquement inséparable pour le rendre impropre à la consommation ou le détourner, surtout pour des raisons fiscales, de sa destination primitive.  2, record 1, French, - alcool%20d%C3%A9natur%C3%A9

Record number: 1, Textual support number: 1 OBS

alcool dénaturé : terme uniformisé par le Comité du projet de lexiques (Nouveau-Brunswick).  3, record 1, French, - alcool%20d%C3%A9natur%C3%A9

Record 1,  Textual support,  Spanish

Record number: 1, Textual support number: 1 OBS

Alcohol etílico al que se adicionan sustancias tóxicas, como metanol o benceno, a fin de evitar su consumo por el hombre. Muy tóxico por ingestión.  2, record 1, Spanish, - alcohol%20desnaturalizado

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 CONT

In addition to the emissions coming from the gaseous and solid fuels mentioned above, CO₂ emissions from the non-energy use of liquid fuels, primary natural gas liquids ...  2, record 2, English, - liquid%20fuel

Record number: 2, Textual support number: 1 OBS

liquid fuel: term standardized by Environment Canada and the Translation Bureau for use in the National Inventory Report.  3, record 2, English, - liquid%20fuel

Record 2,  Textual support,  French

Record number: 2, Textual support number: 1 OBS

Cette expression s'emploie par opposition à mélange gazeux ou mélange air-essence.  2, record 2, French, - carburant%20liquide

Record number: 2, Textual support number: 2 OBS

carburant liquide : terme normalisé par Environnement Canada et le Bureau de la traduction dans le cadre du Rapport d'inventaire national.  3, record 2, French, - carburant%20liquide

Record 2,  Textual support,  Spanish

Record number: 2, Textual support number: 1 CONT

Biocarburante. Carburante líquido que se obtiene a partir de la biomasa y que, como el etanol o el metanol, se puede emplear solo o mezclado con productos petrolíferos, en motores de combustión interna.  1, record 2, Spanish, - carburante%20l%C3%ADquido

Record 3,  Textual support,  English

Record number: 3, Textual support number: 1 DEF

An antibiotic substance isolated from cultures of Streptomyces noursei.  2, record 3, English, - nystatin

Record number: 3, Textual support number: 1 CONT

... nystatin ... does not penetrate the outer surface of the meats treated, that is, is present only on the surface of the meats. Such inability to penetrate facilitates the inactivation of the antifungal agent during the cooking process.  5, record 3, English, - nystatin

Record number: 3, Textual support number: 1 OBS

"Nystatin" is used in the treatment of all forms of moniliasis.  2, record 3, English, - nystatin

Record 3,  Textual support,  French

Record number: 3, Textual support number: 1 DEF

Antibiotique extrait des cultures de Streptomyces noursei, utilisé comme fongicide dans le traitement des moniliases externes et intestinales.  3, record 3, French, - nystatine

Record number: 3, Textual support number: 1 CONT

En Russie, on admet la chlortétracycline et la nystatine pour le stockage prolongé de la viande en wagon frigorifié, tout en reconnaissant que cet emploi devrait cesser le jour où on aura un antibiotique sans usage médical.  5, record 3, French, - nystatine

Record 3,  Textual support,  Spanish

Record number: 3, Textual support number: 1 OBS

Polvo color tostado. Higroscópico. Se altera por la luz, calor, aire y humedad. Poco soluble en metanol, etanol, agua e insoluble en cloroformo, éter y benceno. Atóxico.  1, record 3, Spanish, - nistatina

Record 4,  Textual support,  English

Record number: 4, Textual support number: 1 DEF

An important industrial chemical belonging to the class of organic compounds called alcohols [which appears under the form of] a colorless liquid, [is] miscible with water and most organic liquids, flammable, and highly poisonous when taken internally.  7, record 4, English, - methanol

Record number: 4, Textual support number: 1 OBS

Methyl alcohol (Methanol) [is a] solvent ... in spice extracts and natural extractives at a maximum residue of 50 ppm; in hop extracts for use in malt liquors ... and in meat and egg marketing inks at good manufacturing practice ...  8, record 4, English, - methanol

Record number: 4, Textual support number: 2 OBS

methanol: form recommended by the IUPAC (International Union of Pure and Applied Chemistry) for the systematic name.  9, record 4, English, - methanol

Record number: 4, Textual support number: 3 OBS

methyl alcohol: part of the Ingredient Disclosure List of the Hazardous Products Act (Registration SOR/88-64, December 31, 1987).  10, record 4, English, - methanol

Record number: 4, Textual support number: 4 OBS

Also known under the commercial designations RCRA waste number U154 and UN 1230.  10, record 4, English, - methanol

Record number: 4, Textual support number: 5 OBS

Chemical formulas: CH₄O or CH₃OH  10, record 4, English, - methanol

Record 4,  Textual support,  French

Record number: 4, Textual support number: 1 OBS

[...] le premier terme de la série des alcools aliphatiques saturés [...] C'est un liquide incolore, d'odeur caractéristique, de saveur brûlante, inflammable et toxique, soit par contact avec la peau et les muqueuses, soit par inhalation de vapeurs.  10, record 4, French, - m%C3%A9thanol

Record number: 4, Textual support number: 2 OBS

méthanol : forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée) pour le nom systématique.  9, record 4, French, - m%C3%A9thanol

Record number: 4, Textual support number: 3 OBS

alcool méthylique : fait partie de la Liste de divulgation des ingrédients de la Loi sur les produits dangereux (du Canada; enr. DORS s/88-64, 31 déc. 1987).  11, record 4, French, - m%C3%A9thanol

Record number: 4, Textual support number: 4 OBS

méthylène : nom commercial.  12, record 4, French, - m%C3%A9thanol

Record number: 4, Textual support number: 5 OBS

Formules chimiques : CH₄O ou CH₃OH  11, record 4, French, - m%C3%A9thanol

Record 4,  Textual support,  Spanish

Record number: 4, Textual support number: 1 OBS

Fórmula química: CH₄O o CH₃OH  3, record 4, Spanish, - metanol

Record 5,  Textual support,  English

Record number: 5, Textual support number: 1 DEF

A polymerizable, water-white liquid used to make rubbers, drying oils, and ion-exchange resins and other polymers.  4, record 5, English, - divinylbenzene

Record number: 5, Textual support number: 1 OBS

divinylbenzene: a generic name which refers to the following isomers: 1,2-divinylbenzene, 1,3-divinylbenzene and 1,4-divinylbenzene.  5, record 5, English, - divinylbenzene

Record number: 5, Textual support number: 2 OBS

DVB: This might be an in-house or a non-recognized abbreviation; not to be used alone, to avoid any risk of confusion.  5, record 5, English, - divinylbenzene

Record number: 5, Textual support number: 3 OBS

Chemical formula: C₆H₄(CHCH₂)₂ or C₁₀H₁₀  6, record 5, English, - divinylbenzene

Record 5,  Textual support,  French

Record number: 5, Textual support number: 1 DEF

Hydrocarbure isomère se polymérisant facilement, pour donner des caoutchoucs artificiels.  2, record 5, French, - divinylbenz%C3%A8ne

Record number: 5, Textual support number: 1 CONT

Le procédé consiste en une sulfonation des surfaces des copolymères de styrène et de divinylbenzène sur lesquelles sont greffées électrostatiquement des «particules de latex» avec les échangeurs d'ions. Des copolymères hautement structurés d'éthylvinylbenzène et de divinylbenzène permettent actuellement de produire des colonnes compatibles avec les solvants organiques.  3, record 5, French, - divinylbenz%C3%A8ne

Record number: 5, Textual support number: 1 OBS

divinylbenzène : terme générique couvrant les isomères 1,2-divinylbenzène, 1,3-divinylbenzène et 1,4-divinylbenzène.  4, record 5, French, - divinylbenz%C3%A8ne

Record number: 5, Textual support number: 2 OBS

Formule chimique : C₆H₄(CHCH₂)₂ ou C₁₀H₁₀  2, record 5, French, - divinylbenz%C3%A8ne

Record 5,  Textual support,  Spanish

Record number: 5, Textual support number: 1 DEF

Líquido de color blanco y aspecto acuoso. Insoluble en agua; soluble en metanol y éter. Combustible. Tóxico por inhalación. Potencialmente explosivo.  2, record 5, Spanish, - divinilbenceno

Record number: 5, Textual support number: 1 OBS

Fórmula química: C₆H₄(CHCH₂)₂ o C₁₀H₁₀  3, record 5, Spanish, - divinilbenceno

Record 6,  Textual support,  English

Record number: 6, Textual support number: 1 DEF

A chemical compound which is used as an intermediate for rubber chemicals.  5, record 6, English, - hydroxyammonium%20hydrogensulfate

Record number: 6, Textual support number: 1 OBS

hydroxyammonium hydrogensulfate: form recommended by the IUPAC (International Union of Pure and Applied Chemistry).  1, record 6, English, - hydroxyammonium%20hydrogensulfate

Record number: 6, Textual support number: 2 OBS

HAS: This might be an in-house or a non-recognized abbreviation; not to be used alone, to avoid any risk of confusion.  1, record 6, English, - hydroxyammonium%20hydrogensulfate

Record number: 6, Textual support number: 3 OBS

Chemical formula: NH₂OH·H₂SO₄ or H₃NO·H₂O₄S  5, record 6, English, - hydroxyammonium%20hydrogensulfate

Record 6,  Textual support,  French

Record number: 6, Textual support number: 1 OBS

hydrogénosulfate d'hydroxyammonium : forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée).  1, record 6, French, - hydrog%C3%A9nosulfate%20d%27hydroxyammonium

Record number: 6, Textual support number: 2 OBS

Formule chimique : NH₂OH·H₂SO₄ ou H₃NO·H₂O₄S  3, record 6, French, - hydrog%C3%A9nosulfate%20d%27hydroxyammonium

Record 6,  Textual support,  Spanish

Record number: 6, Textual support number: 1 OBS

Sólido cristalino de color blanco o pardo, higroscópico, soluble en agua y metanol. Tóxico e irritante. Explosivo cuando se calienta.  1, record 6, Spanish, - sulfato%20%C3%A1cido%20de%20hidroxilamina

Record number: 6, Textual support number: 2 OBS

Fórmula química: NH₂OH·H₂SO₄ o H₃NO·H₂O₄S  2, record 6, Spanish, - sulfato%20%C3%A1cido%20de%20hidroxilamina

Record 7,  Textual support,  English

Record number: 7, Textual support number: 1 DEF

The first chemical element, symbol H, in the periodic table, atomic number 1, atomic weight 1.00797; under ordinary conditions it is a colorless, odorless, tasteless gas composed of diatomic molecules, H₂; used in manufacture of ammonia and methanol, for hydrofining, for desulfurization of petroleum products, and to reduce metallic oxide ores.  3, record 7, English, - hydrogen

Record number: 7, Textual support number: 1 OBS

inflammable air (light inflammable air): A name formerly given to hydrogen gas; heavy inflammable air: Carburetted hydrogen or fire-damp.  4, record 7, English, - hydrogen

Record 7,  Textual support,  French

Record number: 7, Textual support number: 1 DEF

Corps simple de symbole H, de masse et de numéro atomique 1, très répandu sur la terre à l'état combiné.  2, record 7, French, - hydrog%C3%A8ne

Record number: 7, Textual support number: 1 CONT

L'hydrogène était connu, sous le nom d'«air inflammable», par les alchimistes, qui l'obtenaient en traitant la limaille de fer par l'acide sulfurique, mais ses propriétés ne furent précisées qu'en 1766, grâce aux recherches de Cavendish.  1, record 7, French, - hydrog%C3%A8ne

Record number: 7, Textual support number: 1 OBS

L'hydrogène est un gaz sans effet de serre, c'est-à-dire qu'il ne contribue ni directement ni indirectement à l'augmentation de l'effet de serre naturel.  3, record 7, French, - hydrog%C3%A8ne

Record 7,  Textual support,  Spanish

Record number: 7, Textual support number: 1 DEF

Elemento gaseoso, el más ligero que existe. Inflamable. Se usa en la síntesis de muchos compuestos(por ejemplo, de amoníaco(NH3), ácido clorídrico(HCl), metanol(CH3OH) [3 subíndice] y en la hidrogenación del carbón. También se usa en el laboratorio como gas transportador en la cromatografía de gases [...] Peso atómico : 1, 00797; número atómico : 1.  2, record 7, Spanish, - hidr%C3%B3geno

Record number: 7, Textual support number: 1 CONT

El hidrógeno es el más ligero de todos lo cuerpos y el que tiene los átomos más simples, dado que éstos se componen de un solo protón como núcleo y de un electrón. [...] El hidrógeno es un gas incoloro e inodoro. Sus puntos de ebullición y de fusión son, respectivamente, de -252,87°C y 259,14°C.  3, record 7, Spanish, - hidr%C3%B3geno

Record 8,  Textual support,  English

Record number: 8, Textual support number: 1 CONT

Nordihydroguaiaretic acid [occurs] naturally in the resinous exudates of certain plants. The commercial product, which is synthesized, has been used as an antioxidant in foods.  3, record 8, English, - nordihydroguaiaretic%20acid

Record number: 8, Textual support number: 1 OBS

Food containing any added NDGA is deemed to be adulterated in violation of the act based upon an order published in the [American] Federal Register of [1968].  3, record 8, English, - nordihydroguaiaretic%20acid

Record number: 8, Textual support number: 2 OBS

However, the U.S. Department of Agriculture which controls antioxidants in lard and animal shortenings, still permits its use.  4, record 8, English, - nordihydroguaiaretic%20acid

Record number: 8, Textual support number: 3 OBS

Chemical formula: C₁₈H₂₂O₄  5, record 8, English, - nordihydroguaiaretic%20acid

Record 8,  Textual support,  French

Record number: 8, Textual support number: 1 DEF

Acide cristallisé, de couleur blanche ou grisâtre, naturellement présent dans certaines résines. Reproduit par synthèse pour des raisons commerciales. Antioxydant pour matières grasses, bonbons, pâtisseries, crème glacée.  2, record 8, French, - acide%20nordihydrogua%C3%AFar%C3%A9tique

Record number: 8, Textual support number: 1 OBS

Formule chimique : C₁₈H₂₂O₄  3, record 8, French, - acide%20nordihydrogua%C3%AFar%C3%A9tique

Record 8,  Textual support,  Spanish

Record number: 8, Textual support number: 1 OBS

Cristales. Solubles en metanol, etanol y éter, ligeramente solubles en agua caliente y cloroformo, casi insolubles en benceno y éter del petróleo.  1, record 8, Spanish, - %C3%A1cido%20nordihidroguayar%C3%A9tico

Record number: 8, Textual support number: 2 OBS

Fórmula química: C₁₈H₂₂O₄  3, record 8, Spanish, - %C3%A1cido%20nordihidroguayar%C3%A9tico

Record 9,  Textual support,  English

Record number: 9, Textual support number: 1 DEF

A chemical compound having the formula C₅H₉NO₄ or HOCO-(CH₂)₂-CHNH₂-COOH which appears under the form of a white, odorless, crystalline powder, is slightly soluble in cold water, is insoluble in organic solvents, constitutes a non-essential amino acid, and is used as a salt substitute and to improve the taste of beer.  7, record 9, English, - glutamic%20acid

Record number: 9, Textual support number: 1 CONT

The truth of the matter is that the glutamic acid found in unprocessed, unadulterated food and in the human body is composed of one form of a single amino acid, L-glutamic acid, and nothing else. In contrast, the processed free glutamic acid used in processed food is always composed of two forms of glutamic acid (L-glutamic acid and D-glutamic acid) and a variety of other chemicals commonly referred to as contaminants.  8, record 9, English, - glutamic%20acid

Record number: 9, Textual support number: 1 OBS

L-glutamic acid: Corresponds to the naturally occurring form (see the above context). The prefix "L-" is a small capital.  9, record 9, English, - glutamic%20acid

Record number: 9, Textual support number: 2 OBS

E: one-letter chemical symbol.  9, record 9, English, - glutamic%20acid

Record number: 9, Textual support number: 3 OBS

Glu: three-letter chemical symbol.  9, record 9, English, - glutamic%20acid

Record number: 9, Textual support number: 4 OBS

The word "alpha" must be replaced by the corresponding Greek letter or italicized.  10, record 9, English, - glutamic%20acid

Record number: 9, Textual support number: 5 OBS

Chemical formula: C₅H₉NO₄ or HOCO-(CH₂)₂-CHNH₂-COOH  7, record 9, English, - glutamic%20acid

Record 9,  Textual support,  French

Record number: 9, Textual support number: 1 DEF

Aminoacide de formule C₅H₉NO₄ ou HOCO-(CH₂)₂-CHNH₂-COOH que l'on peut préparer par synthèse totale ou par fermentation des glucides, que l'on emploie comme condiment et comme additif pour l'alimentation du bétail, et dont l'antipode L, dextrogyre, est un constituant essentiel des protéines.  4, record 9, French, - acide%20glutamique

Record number: 9, Textual support number: 1 OBS

acide L-glutamique : Correspond à la forme au naturel (voir aussi «acide D-glutamique», qui se rapporte à un énantiomère de l'acide L-glutamique); les lettres «L» et «D» sont des petites capitales.  2, record 9, French, - acide%20glutamique

Record number: 9, Textual support number: 2 OBS

E : symbole chimique à une lettre.  2, record 9, French, - acide%20glutamique

Record number: 9, Textual support number: 3 OBS

Glu : symbole chimique à trois lettres.  2, record 9, French, - acide%20glutamique

Record number: 9, Textual support number: 4 OBS

Le mot «alpha» doit être remplacé par la lettre grecque correspondante ou être écrit en italique.  4, record 9, French, - acide%20glutamique

Record number: 9, Textual support number: 5 OBS

Formule chimique : C₅H₉NO₄ ou HOCO-(CH₂)₂-CHNH₂-COOH  8, record 9, French, - acide%20glutamique

Record 9,  Textual support,  Spanish

Record number: 9, Textual support number: 1 OBS

Aminoácido no esencial. No tóxico. Cristales. Prácticamente insoluble en éter, acetona y ácido acético glacial. Insoluble en alcohol etílico y metanol.  2, record 9, Spanish, - %C3%A1cido%20glut%C3%A1mico

Record number: 9, Textual support number: 2 OBS

Fórmula química: C₅H₉NO₄ o HOCO-(CH₂)₂-CHNH₂-COOH  3, record 9, Spanish, - %C3%A1cido%20glut%C3%A1mico

Record 10,  Textual support,  English

Record number: 10, Textual support number: 1 OBS

Properties: Water-white liquid; .... Use: Solvent, dehydrating agent, fungicide for citrus fruit, neutron scintillation counters, brazing flux, boron compounds, catalyst.  2, record 10, English, - trimethyl%20borate

Record number: 10, Textual support number: 2 OBS

Chemical formula: (CH₃O)₃B  3, record 10, English, - trimethyl%20borate

Record 10,  Textual support,  French

Record number: 10, Textual support number: 1 OBS

Formule chimique : (CH₃O)₃B  2, record 10, French, - borate%20de%20trim%C3%A9thyle

Record 10,  Textual support,  Spanish

Record number: 10, Textual support number: 1 DEF

Líquido incoloro. Miscible con éter, metanol, hexano y tetrahidrofurano. Poco tóxico. Inflamable.  1, record 10, Spanish, - borato%20de%20trimetilo

Record number: 10, Textual support number: 1 OBS

Fórmula química: (CH₃O)₃B  2, record 10, Spanish, - borato%20de%20trimetilo

Record 11,  Textual support,  English

Record number: 11, Textual support number: 1 DEF

A crystalline acid occurring in plants that is similar to the gibberellins in its growth-promoting effects.  3, record 11, English, - gibberellic%20acid

Record number: 11, Textual support number: 1 CONT

gibberellic acid ... It is a tetracyclic dihydroxylactonic acid. Properties: Crystals; m.p. 233-235°C; slightly soluble in water; soluble in methanol, ethanol, acetone. Soluble in aqueous solutions of sodium bicarbonate and sodium acetate.  4, record 11, English, - gibberellic%20acid

Record number: 11, Textual support number: 1 OBS

Chemical formula: C₁₉H₂₂O₆  5, record 11, English, - gibberellic%20acid

Record 11,  Textual support,  French

Record number: 11, Textual support number: 1 CONT

L'allongement de l'hypocotyle de laitue est inhibé par la lumière. Il existe une concentration optimale à laquelle l'acide gibbérellique lève cette inhibition.  4, record 11, French, - acide%20gibb%C3%A9rellique

Record number: 11, Textual support number: 1 OBS

Régulateur de croissance des plantes.  3, record 11, French, - acide%20gibb%C3%A9rellique

Record number: 11, Textual support number: 2 OBS

Formule chimique : C₁₉H₂₂O₆  3, record 11, French, - acide%20gibb%C3%A9rellique

Record 11,  Textual support,  Spanish

Record number: 11, Textual support number: 1 DEF

Hormona que promueve el crecimiento de las plantas. Ligeramente soluble en agua, soluble en metanol, etanol y en soluciones acuosas de bicarbonato sódico y acetato sódico.  1, record 11, Spanish, - %C3%A1cido%20giber%C3%A9lico

Record number: 11, Textual support number: 1 OBS

Fórmula química: C₁₉H₂₂O₆  2, record 11, Spanish, - %C3%A1cido%20giber%C3%A9lico

Record 12,  Textual support,  English

Record number: 12, Textual support number: 1 DEF

A chemical compound which is derived by the action of dilute sulfuric acid on copper or copper oxide (often as oxide ores) in large quantities, with evaporation and crystallization, and which is used as a fungicide.  8, record 12, English, - copper%28II%29%20sulfate%20pentahydrate

Record number: 12, Textual support number: 1 CONT

Copper sulfate is a fungicide used to control bacterial and fungal diseases of fruit, vegetable, nut, and field crops. These diseases include mildew, leaf spots, blights, and apple scab. It is used as a protective fungicide (Bordeaux mixture) for leaf application and seed treatment. It is also used as an algacide and herbicide, and to kill slugs and snails in irrigation and municipal water treatment systems. It has been used to control dutch elm disease. It is available as a dust, wettable powder, or liquid concentrate.  9, record 12, English, - copper%28II%29%20sulfate%20pentahydrate

Record number: 12, Textual support number: 1 OBS

copper sulfate: commercial and traditional simplified name.  1, record 12, English, - copper%28II%29%20sulfate%20pentahydrate

Record number: 12, Textual support number: 2 OBS

Trade and other names: Copper sulfate is also called Agritox, Basicap, [bonide copper], BSC copper fungicide, CP basic sulfate, [Phyto-Bordeaux, a mixture of hydrated lime and copper sulfate] and tri-basic copper sulfate.  9, record 12, English, - copper%28II%29%20sulfate%20pentahydrate

Record number: 12, Textual support number: 3 OBS

Chemical formula: CuSO₄·5H₂O  8, record 12, English, - copper%28II%29%20sulfate%20pentahydrate

Record 12,  Textual support,  French

Record number: 12, Textual support number: 1 DEF

Composé préparé industriellement par l'action de l'acide sulfurique dilué sur l'oxyde de cuivre [que l'on utilise comme pesticide].  6, record 12, French, - sulfate%20de%20cuivre%28II%29%20pentahydrate

Record number: 12, Textual support number: 1 OBS

sulfate de cuivre : nom traditionnel et commercial simplifié.  1, record 12, French, - sulfate%20de%20cuivre%28II%29%20pentahydrate

Record number: 12, Textual support number: 2 OBS

Le sulfate de cuivre pentahydrate peut être déshydraté pour donner le monohydrate puis le sulfate de cuivre anhydre.  1, record 12, French, - sulfate%20de%20cuivre%28II%29%20pentahydrate

Record number: 12, Textual support number: 3 OBS

Formule chimique : CuSO₄·5H₂O  1, record 12, French, - sulfate%20de%20cuivre%28II%29%20pentahydrate

Record 12,  Textual support,  Spanish

Record number: 12, Textual support number: 1 DEF

Sólido cristalino azul, o blanco si está hidratado. Soluble en agua y metanol; algo soluble en alcohol y glicerina. Tóxico por ingestión. Plaguicida.  3, record 12, Spanish, - sulfato%20de%20cobre

Record number: 12, Textual support number: 1 OBS

Fórmula química: CuSO₄ SH₂O.  3, record 12, Spanish, - sulfato%20de%20cobre

Record 13,  Textual support,  English

Record 13,  Textual support,  French

Record 13,  Textual support,  Spanish

Record number: 13, Textual support number: 1 DEF

Líquido soluble en metanol, benceno y éter de petróleo. Insoluble en agua. Toxicidad desconocida. Plaguicida.  2, record 13, Spanish, - hexetidina

Record number: 13, Textual support number: 1 CONT

La hexetidina es un medicamento desinfectante que actúa inhibiendo el crecimiento de microorganismos en la boca.  3, record 13, Spanish, - hexetidina

Record 14,  Textual support,  English

Record 14,  Textual support,  French

Record 14,  Textual support,  Spanish

Record number: 14, Textual support number: 1 OBS

Líquido claro, incoloro, de olor picante; soluble en agua, acetona y metanol. Combustible. Muy tóxico. Fungicida.  1, record 14, Spanish, - cloroacetaldeh%C3%ADdo

Record 15,  Textual support,  English

Record 15,  Textual support,  French

Record number: 15, Textual support number: 1 CONT

Deux molécules fluorescentes couramment utilisées dans ce cas sont la fluorescéine (émission d'une fluorescence jaune-vert lorsqu'elle est excitée avec une lumière bleue) et la rhodamine qui émet une fluorescence rouge.  2, record 15, French, - rhodamine

Record 15,  Textual support,  Spanish

Record number: 15, Textual support number: 1 OBS

Sólido cristalino de color amarillo claro. Soluble en metanol, éter etílico y agua caliente. Toxicidad desconocida. Explosivo si se calienta a 166º C. Despide humo tóxico.  2, record 15, Spanish, - rodamina

Record 16,  Textual support,  English

Record 16,  Textual support,  French

Record 16,  Textual support,  Spanish

Record number: 16, Textual support number: 1 DEF

Polvo color tostado. Soluble en éter, agua, metanol, disulfuro de carbono y ácido acético glacial. Combustible. Puede ser tóxico.  2, record 16, Spanish, - %C3%A1cido%20fenoxiac%C3%A9tico

Record 17,  Textual support,  English

Record number: 17, Textual support number: 1 OBS

Properties: Colorless crystals ... Derivation: Combination of urea and formaldehyde in the presence of salts or alkaline catalysts. Hazard: Irritant to skin. Use: First stage of urea formaldehyde resins; impregnating wood to increase hardness and fire resistance and to form self-binding laminations for plywood manufacture; permanent-press fabrics.  2, record 17, English, - dimethylolurea

Record 17,  Textual support,  French

Record 17,  Textual support,  Spanish

Record number: 17, Textual support number: 1 DEF

Cristales incoloros; soluble en agua y metanol. Irritante dérmico.  2, record 17, Spanish, - dimetilolurea

Record 18,  Textual support,  English

Record 18,  Textual support,  French

Record 18,  Textual support,  Spanish

Record number: 18, Textual support number: 1 DEF

Sólido cristalino incoloro o blanco, inodoro, higroscópico insoluble en agua, pero soluble en metanol. Tóxico.  2, record 18, Spanish, - deslan%C3%B3sido

Record 19,  Textual support,  English

Record number: 19, Textual support number: 1 DEF

Lignin extracted from wood by means of methyl alcohol.  1, record 19, English, - methanol%20lignin

Record 19,  Textual support,  French

Record number: 19, Textual support number: 1 DEF

Lignine obtenue par précipitation des liqueurs provenant d'un traitement du bois par l'alcool méthylique.  1, record 19, French, - lignine%20m%C3%A9thylique

Record 19,  Textual support,  Spanish

Record 20,  Textual support,  English

Record number: 20, Textual support number: 1 DEF

A resin that holds and swaps only anions. Anion resins contain hydroxyl ions (OH-) to remove negatively-charged, dissolved ionic contaminants such as carbonates, bicarbonates, sulfates, nitrates and silica.  5, record 20, English, - anion%20exchange%20resin

Record number: 20, Textual support number: 1 CONT

Other important applications of ion exchange are water softening and ... demineralization ... [in which] all ionic impurities contained in water are removed by exchange for hydrogen and hydroxyl ions during passage of the water successively through cation- and anion-exchange resins in the acid and base form.  6, record 20, English, - anion%20exchange%20resin

Record 20,  Textual support,  French

Record number: 20, Textual support number: 1 DEF

Résine qui échange uniquement les anions.  3, record 20, French, - r%C3%A9sine%20%C3%A9changeuse%20d%27anions

Record number: 20, Textual support number: 1 CONT

Les échangeurs d'ions [...] [utilisés] dans l'adoucissement des eaux [...] sont maintenant constitués par des résines synthétiques. Ces résines échangeuses de cations et d'anions sont des composés organiques, de structure macro-ionique [...]. C'est ainsi qu'une eau naturelle contenant des impuretés ioniques [...] échange, en passant sur ces résines, les ions qu'elle renferme contre des ions H- ou OH- lesquels se combinent en donnant de l'eau; celle-ci se trouve donc purifiée (désionisée).  4, record 20, French, - r%C3%A9sine%20%C3%A9changeuse%20d%27anions

Record 20,  Textual support,  Spanish

Record number: 20, Textual support number: 1 DEF

Separa aniones de una solución intercambiándolos por iones oxhidrilo.  3, record 20, Spanish, - resina%20de%20intercambio%20ani%C3%B3nico

Record number: 20, Textual support number: 1 CONT

Para que el intercambio iónico resulte económico en el tratamiento avanzado de aguas residuales, convendrá utilizar productos regeneradores y restauradores que eliminen tanto los aniones inorgánicos como el material orgánico de la resina agotada. Los restauradores físicos y químicos, cuya aplicación en la separación de materias orgánicas de resina se ha realizado con éxito, son hidróxido de sodio, ácido clorhídrico, metanol y bentonita.  1, record 20, Spanish, - resina%20de%20intercambio%20ani%C3%B3nico

Record number: 20, Textual support number: 2 CONT

El efluente del intercambiador catiónico se hace pasar a continuación, sobre una resina de intercambio aniónico, donde los aniones se sustituyen por iones de hidroxilo.  1, record 20, Spanish, - resina%20de%20intercambio%20ani%C3%B3nico