TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 DEF

An unstable, crystalline acid... that is usually handled commercially as a thick oily fuming liquid, that is formed by the union of sulfur trioxide with sulfuric acid, that is a chief component of fuming sulfuric acid, and that is converted to sulfuric acid when mixed with water.  3, record 1, English, - disulfuric%20acid

Record number: 1, Textual support number: 1 OBS

Chemical formula: H₂S₂O₇ or H₂O₇S₂  4, record 1, English, - disulfuric%20acid

Record 1,  Textual support,  French

Record number: 1, Textual support number: 1 CONT

L'acide sulfurique peut dissoudre de l'anhydride SO₃, et donner des produits contenant plus de cet anhydride que l'acide normal H₂SO₄. Ces liquides huileux, souvent colorés en brun par le carbonisation de poussières organiques, sont nommés oléums; ils fument à l'air et laissent souvent déposer des cristaux d'acide pyrosulfurique[...]; celui-ci est en effet un solide incolore, fondant à 36 °C.  3, record 1, French, - acide%20disulfurique

Record number: 1, Textual support number: 1 OBS

Formule chimique : H₂S₂O₇ ou H₂O₇S₂  4, record 1, French, - acide%20disulfurique

Record 1,  Textual support,  Spanish

Record number: 1, Textual support number: 1 OBS

Fórmula química : H₂O₇S₂ o H₂S₂O₇  2, record 1, Spanish, - %C3%A1cido%20disulf%C3%BArico

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 DEF

A chemical compound in the form of a clear, colorless fuming liquid(rapid decomposition in moist air), which is soluble in ether, benzene, carbon disulfide and carbon tetrachloride and which is used in making phosphorus oxychloride, in preparing rubber surfaces for electrodeposition of metal, as intermediate for organophosphorus pesticides, surfactants, phosphites, gasoline additives, plasticizers, dyestuffs, chlorinating agent, catalyst and ingredient of textile finishing agents.  3, record 2, English, - phosphorus%20trichloride

Record number: 2, Textual support number: 1 OBS

Chemical formula: PCl₂  4, record 2, English, - phosphorus%20trichloride

Record 2,  Textual support,  French

Record number: 2, Textual support number: 1 OBS

Formule chimique : PCl₃  2, record 2, French, - trichlorure%20de%20phosphore

Record 2,  Textual support,  Spanish

Record 3,  Textual support,  English

Record number: 3, Textual support number: 1 DEF

A chemical compound in the form of a fuming, colorless liquid(penetrating odor) which is soluble in acetone, alcohol, carbon disulfide, hydrogen sulfide, water(decomposes) ;use : catalyst, analysis(testing for sugar and oxygen) and synthesis.  2, record 3, English, - phosphorus%20tribromide

Record number: 3, Textual support number: 1 OBS

Chemical formula: PBr₃  3, record 3, English, - phosphorus%20tribromide

Record 3,  Textual support,  French

Record number: 3, Textual support number: 1 OBS

Formule chimique : PBr₃  2, record 3, French, - tribromure%20de%20phosphore

Record 3,  Textual support,  Spanish

Record 4,  Textual support,  English

Record number: 4, Textual support number: 1 DEF

A chemical product in the form of a white, hygroscopie solid which is soluble in water and ammonia solutions, non flammable, derived by hydrolysis of the product obtained when urea is treated with fuming sulfuric acid and which is used as a flameproofing agent for textiles and certain grades of paper, as a weed and brush killer, in electroplating and for the generation of nitrous oxide.  5, record 4, English, - ammonium%20sulfamate

Record number: 4, Textual support number: 1 OBS

Known under two commercial names: "Amcide", and "Ammate".  5, record 4, English, - ammonium%20sulfamate

Record number: 4, Textual support number: 2 OBS

Chemical formula: NH₄SO₃NH₂ or H₆N₂O₃S or NH₄OSO₂NH₂  5, record 4, English, - ammonium%20sulfamate

Record 4,  Textual support,  French

Record number: 4, Textual support number: 1 OBS

Formule chimique : NH₄SO₃NH₂ ou H₆N₂O₃S ou NH₄OSO₂NH₂  2, record 4, French, - sulfamate%20d%27ammonium

Record 4,  Textual support,  Spanish

Record number: 4, Textual support number: 1 OBS

Fórmula química: NH₄SO₃NH₂ o H₆N₂O₃S o NH₄OSO₂NH₂  2, record 4, Spanish, - sulfamato%20de%20amonio

Record 5,  Textual support,  English

Record number: 5, Textual support number: 1 DEF

A chemical compound in the form of a colorless, transparent, fuming liquid, suffocating odor, turns brown on exposure to air or moisture, used in organic synthesis.  2, record 5, English, - acetyl%20iodide

Record number: 5, Textual support number: 1 OBS

Chemical formula: CH₃COI  3, record 5, English, - acetyl%20iodide

Record 5,  Textual support,  French

Record number: 5, Textual support number: 1 OBS

Formule chimique : CH₃COI  2, record 5, French, - iodure%20d%27ac%C3%A9tyle

Record 5,  Textual support,  Spanish

Record 6,  Textual support,  English

Record number: 6, Textual support number: 1 DEF

A chemical compound which appears under the form of a colorless, fuming liquid, is stable in neutral and alkaline solutions, and is used in metal cleaners, electrolytic or chemical polishing agents for the formation of protective coatings for metal surfaces, and as a catalyst.  3, record 6, English, - hexafluorophosphoric%20acid

Record number: 6, Textual support number: 1 OBS

Also known under the commercial designation UN 1782.  3, record 6, English, - hexafluorophosphoric%20acid

Record number: 6, Textual support number: 2 OBS

chemical formula: F₆HP or HPF₆  3, record 6, English, - hexafluorophosphoric%20acid

Record 6,  Textual support,  French

Record number: 6, Textual support number: 1 OBS

Formule chimique : F₆HP ou HPF₆  3, record 6, French, - acide%20hexafluorophosphorique

Record 6,  Textual support,  Spanish

Record number: 6, Textual support number: 1 OBS

Líquido fumante incoloro, estable en soluciones alcalinas y neutras. Muy tóxico. Fuerte irritante.  1, record 6, Spanish, - %C3%A1cido%20hexafluorfosf%C3%B3rico

Record number: 6, Textual support number: 2 OBS

Fórmula química: F₆HP o HPF₆  2, record 6, Spanish, - %C3%A1cido%20hexafluorfosf%C3%B3rico

Record 7,  Textual support,  English

Record number: 7, Textual support number: 1 DEF

A chemical product which appears under the form of a colorless, fuming liquid which attacks glass and stoneware and which is used as a wood preservative, in ceramics, disinfecting copper and brass vessels, electroplating, hardening cement, manufacture of aluminium fluoride, synthetic cryolite and hydrogen fluoride, in the sterilization of bottling and brewing equipment and for the fluoridation of water.  8, record 7, English, - fluorosilicic%20acid

Record number: 7, Textual support number: 1 OBS

Chemical formula: H₂SiF₆ or F₆Si·2H  8, record 7, English, - fluorosilicic%20acid

Record 7,  Textual support,  French

Record number: 7, Textual support number: 1 OBS

Formule chimique : H₂SiF₆ ou F₆Si·2H  6, record 7, French, - acide%20fluorosilicique

Record 7,  Textual support,  Spanish

Record number: 7, Textual support number: 1 DEF

Líquido incoloro fumante. Ataca el vidrio. Soluble en agua. Muy tóxico y corrosivo.  3, record 7, Spanish, - %C3%A1cido%20fluorsil%C3%ADcico

Record number: 7, Textual support number: 1 OBS

Fórmula química : H₂SiF₆ o F₆Si·2H  4, record 7, Spanish, - %C3%A1cido%20fluorsil%C3%ADcico

Record 9,  Textual support,  English

Record number: 9, Textual support number: 1 DEF

A chemical compound in the form of a fuming liquid having an acrid odor which is used as an intermediate.  2, record 9, English, - dichloroacetyl%20chloride

Record number: 9, Textual support number: 1 OBS

Chemical formula: Cl₂CHCOCl  3, record 9, English, - dichloroacetyl%20chloride

Record 9,  Textual support,  French

Record number: 9, Textual support number: 1 OBS

Formule chimique : Cl₂CHCOCl  3, record 9, French, - chlorure%20de%20dichloroac%C3%A9tyle

Record 9,  Textual support,  Spanish

Record 10,  Textual support,  English

Record number: 10, Textual support number: 1 DEF

A chemical compound having the formula NH₂NH₂ or H₂N-NH₂ or H₄N₂ which appears under the form of a colourless, oily, fuming, corrosive oily liquid, is a weaker base than ammonia, is usually made by dehydration of hydrazine hydrate, and which is used chiefly as a component of fuels for rocket and jet engines and in making salts(as the sulfates) and organic derivatives, but also as a blowing agent, a buoyancy agent for undersea salvage, an antioxidant(petroleum, detergents), a polymerization catalyst, a reactor cooling water, a scavenger for gases, a short-stopping agent, in agricultural chemicals, boiler feedwater, corrosion inhibitors, drugs(antibacterials, antihypertension), explosives, fuel cells, photographic developers, plating metals on glass and plastics, solder fluxes and Spandex fibers.  8, record 10, English, - hydrazine

Record number: 10, Textual support number: 1 OBS

hydrazine: form recommended by the IUPAC (International Union of Pure and Applied Chemistry).  8, record 10, English, - hydrazine

Record number: 10, Textual support number: 2 OBS

hydrazine: Exists also in the form of a hydrate (q.v.).  8, record 10, English, - hydrazine

Record number: 10, Textual support number: 3 OBS

NH₂NH₂; H₂N-NH₂; H₄N₂  8, record 10, English, - hydrazine

Record 10,  Textual support,  French

Record number: 10, Textual support number: 1 DEF

Produit chimique de formule NH₂NH₂ ou H₂N-NH₂ ou H₄N₂ se présentant sous la forme d'un liquide très toxique, corrosif et miscible à l'eau, fondant à 2 °C et bouillant à 113 °C, fabriqué industriellement par action de l'hypochlorite de sodium sur l'ammoniac ou l'urée.  5, record 10, French, - hydrazine

Record number: 10, Textual support number: 1 CONT

[...] l'hydrazine [...] est une base moyenne [...] et un réducteur. Dans ses emplois d'ergol pour fusée, elle est en partie remplacée par la diméthylhydrazine. On l'utilise aussi comme désoxygénant pour l'eau des chaudières, comme agent gonflant des matières plastiques et comme combustible dans les piles à combustible.  6, record 10, French, - hydrazine

Record number: 10, Textual support number: 1 OBS

NH₂NH₂; H₂N-NH₂; H₄N₂  5, record 10, French, - hydrazine

Record 10,  Textual support,  Spanish

Record number: 10, Textual support number: 1 OBS

Fórmula química: NH₂NH₂ o H₂N-NH₂ o H₄N₂  2, record 10, Spanish, - hidracina

Record 11,  Textual support,  English

Record number: 11, Textual support number: 1 DEF

Hydrogen chloride in aqueous solution, appearing under the form of a colorless or slightly yellow, fuming, pungent liquid, which constitutes a strong, highly corrosive acid, is soluble in water, alcohol and benzene, is noncombustible, is derived by dissolving hydrogen chloride in water at various concentrations, and is used in acidizing carbonate rocks and petroleum wells, boiler scale removal, ore reduction, food processing(corn syrup, sodium glutamate), industrial acidizing, pickling and metal cleaning, as an alcohol denaturant, a chemical intermediate and a laboratory reagent.  6, record 11, English, - hydrochloric%20acid

Record number: 11, Textual support number: 1 CONT

... hydrochloric acid ... dissociates in water to produce hydrogen ions, H+, and chloride ions, Cl-.  7, record 11, English, - hydrochloric%20acid

Record number: 11, Textual support number: 2 CONT

The aqueous extract is ... slowly added to 250 ml. of 6N hydrochloric acid. [For the explanation on the meaning of "6N", see the record for "normal solution."]  8, record 11, English, - hydrochloric%20acid

Record number: 11, Textual support number: 3 CONT

The mineral acids include sulfuric (H₂SO₄), hydrochloric (HCl), nitric (HNO₃), perchloric (HClO₄), and phosphoric (H₃PO₄).  9, record 11, English, - hydrochloric%20acid

Record 11,  Textual support,  French

Record number: 11, Textual support number: 1 DEF

Chlorure d'hydrogène en solution aqueuse.  7, record 11, French, - acide%20chlorhydrique

Record number: 11, Textual support number: 1 CONT

Parmi les acides minéraux (ou inorganiques) les plus importants, figurent l'acide sulfurique H₂SO₄, l'acide phosphorique H₃PO₄, l'acide nitrique HNO₃ et l'acide chlorhydrique HCl [...]  8, record 11, French, - acide%20chlorhydrique

Record number: 11, Textual support number: 2 CONT

Mélanger dans un récipient contenant 10 à 15 ml d'acide chlorhydrique 6 N et noter le volume obtenu. [Voir la fiche «solution normale» pour une explication sur l'abréviation «N».]  9, record 11, French, - acide%20chlorhydrique

Record number: 11, Textual support number: 1 OBS

chlorhydrique : Se dit d'un gaz de formule HCl (chlorure d'hydrogène) et de l'acide résultant de la dissolution chlorhydrique et de la combinaison de ce dernier dans l'eau.  7, record 11, French, - acide%20chlorhydrique

Record number: 11, Textual support number: 2 OBS

Ne pas confondre avec chlorhydrate (en anglais : «hydrochloride»), qui se rapporte à produit d'addition de l'acide chlorhydrique avec une base azotée ou phosphorée ou avec un composé renfermant une liaison multiple.  7, record 11, French, - acide%20chlorhydrique

Record 11,  Textual support,  Spanish

Record number: 11, Textual support number: 1 DEF

Gas tóxico que se suele utilizar disuelto en agua. Ataca a la mayoría de los metales. Se utiliza como catalizador, para la obtención de cloruros, en los baños de decapado y en la obtención de diversos productos.  3, record 11, Spanish, - %C3%A1cido%20clorh%C3%ADdrico

Record 12,  Textual support,  English

Record number: 12, Textual support number: 1 DEF

A chemical compound in the form of a colorless, fuming liquid which turns yellow in air and which is used in organic synthesis and in the dye manufacture.  2, record 12, English, - acetyl%20bromide

Record number: 12, Textual support number: 1 OBS

Chemical formula: CH₃COBr or C₂H₃BrO  3, record 12, English, - acetyl%20bromide

Record 12,  Textual support,  French

Record number: 12, Textual support number: 1 DEF

Liquide fumant à l'air, incolore. [...] Utilisations : synthèse organique (produits pharmaceutiques, colorants).  2, record 12, French, - bromure%20d%27ac%C3%A9tyle

Record number: 12, Textual support number: 1 OBS

Formule chimique : CH₃COBr ou C₂H₃BrO  3, record 12, French, - bromure%20d%27ac%C3%A9tyle

Record 12,  Textual support,  Spanish

Record number: 12, Textual support number: 1 DEF

Líquido incoloro y fumante. Soluble en éter, cloroformo y benceno. Muy tóxico por ingestión e inhalación, irritante.  1, record 12, Spanish, - bromuro%20de%20acetilo

Record number: 12, Textual support number: 1 OBS

Fórmula química: CH₃COBr o C₂H₃BrO  2, record 12, Spanish, - bromuro%20de%20acetilo

Record 13,  Textual support,  English

Record number: 13, Textual support number: 1 CONT

Inside the fuming chamber a few drops to a big dollop of cyanoacrylate is heated to release vapors that will react with the traces of amino acids, fatty acids, and proteins in latent fingerprints. Once the reaction occurs, the superglue fumes form a sticky white residue that clings to the ridges of fingerprints turning them into solid three dimensional prints and allowing them to be visualized by investigators or to be dusted and then photographed.  2, record 13, English, - fuming%20chamber

Record 13,  Textual support,  French

Record number: 13, Textual support number: 1 CONT

Une fois l’objet placé dans une chambre de fumigation, les vapeurs [du cyanoacrylate] en étant chauffé et parfaitement humidifié, réagissent avec la sueur et les acides aminés pour produire des impressions d’empreintes digitales «plastifiées» et durables de couleur blanchâtre.  2, record 13, French, - chambre%20de%20fumigation

Record 13,  Textual support,  Spanish

Record 14,  Textual support,  English

Record number: 14, Textual support number: 1 DEF

A very corrosive fuming yellow liquid made by mixing nitric acid and hydrochloric acids usually in the proportion of one volume of nitric to three or four of hydrochloric and used in dissolving metals(as gold or platinum) and in etching.  6, record 14, English, - nitrohydrochloric%20acid

Record number: 14, Textual support number: 1 OBS

aqua regia: plural: "aquae regiae."  7, record 14, English, - nitrohydrochloric%20acid

Record number: 14, Textual support number: 2 OBS

Chemical formula: ClH·HNO₃  8, record 14, English, - nitrohydrochloric%20acid

Record 14,  Textual support,  French

Record number: 14, Textual support number: 1 DEF

Mélange d'acide nitrique et d'acide chlorhydrique, qui dissout l'or et le platine.  7, record 14, French, - acide%20nitrochlorhydrique

Record number: 14, Textual support number: 1 CONT

On avait très anciennement remarqué qu'en mêlant ensemble de l'acide muriatique et de l'acide nitrique il en résultait un acide mixte, qui avait des propriétés fort différentes de celles des deux acides dont il était composé. Cet acide a été célèbre par la propriété qu'il a de dissoudre l'or, le «roi des métaux» dans le langage alchimique, et c'est de là que lui a été donnée la qualification brillante d'eau régale. Cet acide mixte [...] a des propriétés particulières dépendantes de l'action combinée de ses deux bases acidifiables, et nous avons cru, par cette raison, devoir lui conserver un nom particulier. Celui d'acide nitro-muriatique nous a paru le plus convenable.  8, record 14, French, - acide%20nitrochlorhydrique

Record number: 14, Textual support number: 1 OBS

L'eau régale, plus ou moins modifiée dans sa composition, sert de réactif d'attaque métallographique, en particulier pour les aciers inoxydables.  7, record 14, French, - acide%20nitrochlorhydrique

Record number: 14, Textual support number: 2 OBS

Formule chimique : ClH·HNO₃  9, record 14, French, - acide%20nitrochlorhydrique

Record 14,  Textual support,  Spanish

Record number: 14, Textual support number: 1 OBS

Líquido volátil de color amarillo. Corrosivo y sofocante. Muy tóxico. Fuerte agente oxidante. Riesgo de incendio.  4, record 14, Spanish, - agua%20regia

Record number: 14, Textual support number: 2 OBS

Mezclas de ácido clorhídrico y ácido nítrico.  2, record 14, Spanish, - agua%20regia

Record number: 14, Textual support number: 3 OBS

Fórmula química: ClH·HNO₃  5, record 14, Spanish, - agua%20regia

Record 15,  Textual support,  English

Record number: 15, Textual support number: 1 OBS

Properties : Colorless to light yellow, fuming, slightly cloudy liquid, pungent odor,... Use : Synthetic detergents, pharmaceuticals, sulfonating agent for dyes, pesticides, intermediates, ion-exchange resins, anhydrous hydrogen chloride and smoke-producing chemicals.  4, record 15, English, - chlorosulfuric%20acid

Record number: 15, Textual support number: 2 OBS

chlorosulfonic acid: incorrect form.  1, record 15, English, - chlorosulfuric%20acid

Record number: 15, Textual support number: 3 OBS

Chemical formula: ClSO₂OH or HSO₃Cl  5, record 15, English, - chlorosulfuric%20acid

Record 15,  Textual support,  French

Record number: 15, Textual support number: 1 OBS

acide chlorosulfonique : forme incorrecte.  1, record 15, French, - acide%20chlorosulfurique

Record number: 15, Textual support number: 2 OBS

Formule chimique : ClSO₂OH ou HSO₃Cl  5, record 15, French, - acide%20chlorosulfurique

Record 15,  Textual support,  Spanish

Record number: 15, Textual support number: 1 DEF

Líquido incoloro a amarillo, algo turbio, fumante; olor picante. Se descompone por acción del agua, dando ácidos sulfúrico y clorhídrico, así como por alcohol y ácidos. Muy tóxico. Fuerte irritante para ojos y piel. Puede quemar materiales combustibles; desprende hidrógeno en contacto con metales.  2, record 15, Spanish, - %C3%A1cido%20clorosulf%C3%B3nico

Record number: 15, Textual support number: 1 OBS

Fórmula química: ClSO₂OH o HSO₃Cl  3, record 15, Spanish, - %C3%A1cido%20clorosulf%C3%B3nico

Record 16,  Textual support,  English

Record number: 16, Textual support number: 1 OBS

Properties : Colorless, fuming liquid; hygroscopic; pungent odor.... Use : Strong non-oxidizing acid, laboratory reagent, solvent, catalyst.  2, record 16, English, - trifluoroacetic%20acid

Record number: 16, Textual support number: 2 OBS

Chemical formula: CF₃COOH  3, record 16, English, - trifluoroacetic%20acid

Record 16,  Textual support,  French

Record number: 16, Textual support number: 1 OBS

Formule chimique : CF₃COOH  2, record 16, French, - acide%20trifluoroac%C3%A9tique

Record 16,  Textual support,  Spanish

Record number: 16, Textual support number: 1 OBS

Fórmula química: CF₃COOH  2, record 16, Spanish, - %C3%A1cido%20trifluoroac%C3%A9tico

Record 17,  Textual support,  English

Record number: 17, Textual support number: 1 DEF

A yellow fuming irritating corrosive toxic liquid S₂Cl₂ that is made usually by reaction of chlorine with molten sulfur and often contains sulfur or sulfur dichloride and that is used chiefly as a chlorinating or sulfurizing agent or as both simultaneously, in making vulcanized oils, and in the cold cure of rubber; di-sulfur dichloride.  2, record 17, English, - sulfur%20chloride

Record number: 17, Textual support number: 1 OBS

"Sulfur chloride" alone means any chloride of sulfur, as sulfur monochloride and sulfur dichloride.  3, record 17, English, - sulfur%20chloride

Record number: 17, Textual support number: 2 OBS

Chemical formula: S₂Cl₂  4, record 17, English, - sulfur%20chloride

Record 17,  Textual support,  French

Record number: 17, Textual support number: 1 OBS

Formule chimique : S₂Cl₂  2, record 17, French, - chlorure%20de%20soufre

Record 17,  Textual support,  Spanish

Record 18,  Textual support,  English

Record number: 18, Textual support number: 1 DEF

Colorless exceedingly mobile, fuming liquid [with a] suffocating odor.... Uses : Smoke screens; manufacture of ethyl silicate and similar compounds; production of silicones; manufacture of high-purity silica and fused silica glass; source of silicon, silica, and hydrogen chloride; laboratory reagent.  2, record 18, English, - silicon%20tetrachloride

Record number: 18, Textual support number: 1 OBS

Chemical formula: SiCl₂  4, record 18, English, - silicon%20tetrachloride

Record 18,  Textual support,  French

Record number: 18, Textual support number: 1 OBS

Formule chimique : SiCl₂  2, record 18, French, - t%C3%A9trachlorure%20de%20silicium

Record 18,  Textual support,  Spanish

Record 19,  Textual support,  English

Record number: 19, Textual support number: 1 DEF

A chemical compound in the form of a colorless, mobile, very refractive, fuming liquid, used in organic synthesis.  3, record 19, English, - pyrosulfuryl%20chloride

Record number: 19, Textual support number: 1 OBS

Chemical formula: S₂O₅Cl₂  4, record 19, English, - pyrosulfuryl%20chloride

Record 19,  Textual support,  French

Record number: 19, Textual support number: 1 OBS

Formule chimique : S₂O₅Cl₂  2, record 19, French, - chlorure%20de%20pyrosulfuryle

Record 19,  Textual support,  Spanish

Record 20,  Textual support,  English

Record number: 20, Textual support number: 1 OBS

A chemical compound in the form of a colorless fuming liquid used as oxidizer in liquid rocket propellants, and in synthesis.  2, record 20, English, - bromide%20pentafluoride

Record number: 20, Textual support number: 2 OBS

Chemical formula: BrF₂  2, record 20, English, - bromide%20pentafluoride

Record 20,  Textual support,  French

Record number: 20, Textual support number: 1 OBS

Formule chimique : BrF₂  2, record 20, French, - pentafluorure%20de%20brome

Record 20,  Textual support,  Spanish

Record 21,  Textual support,  English

Record number: 21, Textual support number: 1 DEF

A volatile fuming corrosive liquid compound SOCL₂ usually made commercially by oxidation of sulphur dichloride with sulphur trioxide or sulphuryl chloride and used chiefly in making acyl chlorides from carboxylic acids and alkyl chlorides or alkyl sulfites from alcohols.  4, record 21, English, - thionyl%20chloride

Record number: 21, Textual support number: 1 OBS

Properties : Pale yellow to red fuming liquid with suffocating odor.... Uses : Pesticides; engineering plastics; chlorinating agent; catalyst.  3, record 21, English, - thionyl%20chloride

Record number: 21, Textual support number: 2 OBS

Chemical formula: SOCl₂  5, record 21, English, - thionyl%20chloride

Record 21,  Textual support,  French

Record number: 21, Textual support number: 1 DEF

Liquide incolore, fumant à l'air, à odeur suffocante. - Décomposé par l'eau en acide chlorhydrique et acide sulfureux. [...] - Brûlures (contact), irritation (vapeur). - Action de l'anhydride sulfurique sur le chlorure de soufre à 80 ° en présence d'un courant de chlore. - Verre ou terre hermétiquement clos, métal plombé. - Synthèse organique (colorants, produits pharmaceutiques, agent de chloruration), hydrofugation des celluloses, matières tannantes.  2, record 21, French, - chlorure%20de%20thionyle

Record number: 21, Textual support number: 1 OBS

Formule chimique : SOCl₂  3, record 21, French, - chlorure%20de%20thionyle

Record 21,  Textual support,  Spanish

Record 22,  Textual support,  English

Record number: 22, Textual support number: 1 DEF

A crystalline solid which originally was a colorless, fuming, caustic liquid.  2, record 22, English, - stannic%20chloride%20pentahydrate

Record number: 22, Textual support number: 1 OBS

Chemical formula: SnCl₄ 5H₂O  2, record 22, English, - stannic%20chloride%20pentahydrate

Record 22,  Textual support,  French

Record number: 22, Textual support number: 1 DEF

Cristaux opaques déliquescents, solution plus ou moins concentrée.  1, record 22, French, - t%C3%A9trachlorure%20d%27%C3%A9tain%20hydrat%C3%A9

Record number: 22, Textual support number: 1 OBS

Formule chimique : SnCl₄, 5H₂O  2, record 22, French, - t%C3%A9trachlorure%20d%27%C3%A9tain%20hydrat%C3%A9

Record 22,  Textual support,  Spanish

Record 23,  Textual support,  English

Record number: 23, Textual support number: 1 DEF

Colorless, fuming, caustic liquid, which water converts into a crystalline solid...  1, record 23, English, - stannic%20chloride

Record number: 23, Textual support number: 1 OBS

Chemical formula: SnCl₄  3, record 23, English, - stannic%20chloride

Record 23,  Textual support,  French

Record number: 23, Textual support number: 1 DEF

Liquide incolore ou jaunâtre (chlore) fumant à l'air, donne avec l'eau, le sel hydraté.  2, record 23, French, - chlorure%20stannique

Record number: 23, Textual support number: 1 OBS

Formule chimique : SnCl₄  5, record 23, French, - chlorure%20stannique

Record 23,  Textual support,  Spanish

Record number: 23, Textual support number: 1 OBS

Fórmula química: SnCl₄  2, record 23, Spanish, - cloruro%20est%C3%A1nnico

Record 24,  Textual support,  English

Record number: 24, Textual support number: 1 DEF

A highly toxic, colorless gas that condenses at 0°C to a fuming liquid; used as a war gas and in manufacture of organic compounds.  2, record 24, English, - phosgene

Record number: 24, Textual support number: 1 CONT

Phosgene is the most dangerous of the group called choking agents. It accounted for 80 per cent of all chemical deaths during WWI.  4, record 24, English, - phosgene

Record number: 24, Textual support number: 1 OBS

Chemical formula : COCl₂  3, record 24, English, - phosgene

Record 24,  Textual support,  French

Record number: 24, Textual support number: 1 DEF

[...] gaz incolore, se liquéfiant à 8 °C, d'odeur suffocante. [...] Sa grande réactivité le rend extrêmement toxique par inhalation : [...] cette propriété l'a fait employer comme gaz de combat (Collongite). Il est utilisé dans l'industrie pour la [...] fabrication des polyuréthannes, et pour la préparation des colorants [...]  5, record 24, French, - phosg%C3%A8ne

Record number: 24, Textual support number: 1 OBS

Collongite est le nom de guerre de l'oxychlorure de carbone.  6, record 24, French, - phosg%C3%A8ne

Record number: 24, Textual support number: 2 OBS

Formule chimique : COCl₂  6, record 24, French, - phosg%C3%A8ne

Record 24,  Textual support,  Spanish

Record 25,  Textual support,  English

Record number: 25, Textual support number: 1 DEF

Colorless, fuming, hygroscopic liquid, unstable in concentrated form... Evolves heat on combination with water.... Use : Analytical chemistry, catalyst, manufacture of various esters, ingredient of electrolytic bath in deposition of lead, electro-polishing, explosives.  2, record 25, English, - perchloric%20acid

Record number: 25, Textual support number: 1 OBS

Chemical formula:HClO₄  3, record 25, English, - perchloric%20acid

Record 25,  Textual support,  French

Record number: 25, Textual support number: 1 DEF

Liquide incolore instable. [...] Utilisation. - Polissage électrolytique, gravure sur cuivre (circuits imprimés), chimie analytique (analyse des aciers, ferro-alliages et matières organiques, etc.) [...]  2, record 25, French, - acide%20perchlorique

Record number: 25, Textual support number: 1 OBS

Formule chimique: HClO₄  3, record 25, French, - acide%20perchlorique

Record 25,  Textual support,  Spanish

Record number: 25, Textual support number: 1 DEF

Líquido incoloro, higroscópico, soluble en agua y alcohol. Muy tóxico, fuerte oxidante, explota por contacto com materias orgánicas. Irritante.  2, record 25, Spanish, - %C3%A1cido%20percl%C3%B3rico

Record number: 25, Textual support number: 1 OBS

Fórmula química: HClO₄  3, record 25, Spanish, - %C3%A1cido%20percl%C3%B3rico

Record 26,  Textual support,  English

Record number: 26, Textual support number: 1 DEF

Colorless, fuming liquid; pungent odor... Decomposed by water and alcohol... [Derived from] phosphorus trichloride, phosphorus pentoxide and chlorine... Toxic by inhalation and ingestion; strong irritant to skin and tissue... Uses : Manufacture of cyclic and acyclic esters for plasticizers, gasoline additives, hydraulic fluids, and organophosphorus compounds; chlorinating agent and catalyst...  3, record 26, English, - phosphorus%20oxychloride

Record number: 26, Textual support number: 1 CONT

Phosphorus oxychloride [is used as] starch modifying agent ...  4, record 26, English, - phosphorus%20oxychloride

Record number: 26, Textual support number: 1 OBS

Chemical formula: POCl₃  5, record 26, English, - phosphorus%20oxychloride

Record 26,  Textual support,  French

Record number: 26, Textual support number: 1 DEF

Liquide incolore, fumant à l'air, [d']odeur suffocante [...] Décomposable par l'eau et l'alcool. Soluble [dans le] sulfure de carbone, [le] tétrachlorure de carbone, [le] benzène, [le] chloroforme [...] [Produit par la] distillation de l'anhydride phosphorique avec le pentachlorure de phosphore [...] [Utilisé pour la] synthèse organique, [les] matières tannantes, [les] dérivés du liège, [en] pharmacie, [pour les] plastifiants [...]  3, record 26, French, - oxychlorure%20de%20phosphore

Record number: 26, Textual support number: 1 OBS

Formule chimique : POCl₃  4, record 26, French, - oxychlorure%20de%20phosphore

Record 26,  Textual support,  Spanish

Record 27,  Textual support,  English

Record number: 27, Textual support number: 1 DEF

A solution of sulfur trioxide in sulfuric acid which appears under the form of a heavy, oily liquid, colorless to dark brown depending on purity, which fumes strongly in moist air, is extremely hygroscopic, and is used as a dehydrating agent in nitrations, a laboratory reagent, a sulfating and sulfonating agent, in dyes, explosives and in petroleum refining.  6, record 27, English, - oleum

Record number: 27, Textual support number: 1 OBS

oleum : The Latin word for oil, applied to fuming sulfuric acid...(sulfuric acid was originally called oil of vitriol).  7, record 27, English, - oleum

Record number: 27, Textual support number: 2 OBS

Do not confuse with pyrosulfuric acid (q.v), of which it constitutes the chief component.  6, record 27, English, - oleum

Record number: 27, Textual support number: 3 OBS

Chemical formula: H₂O₇S₂ or H₂O₄S·O₃S  6, record 27, English, - oleum

Record 27,  Textual support,  French

Record number: 27, Textual support number: 1 DEF

oléum : Nom commercial de l'acide sulfurique plus ou moins chargé d'anhydride SO₃ [...]  5, record 27, French, - ol%C3%A9um

Record number: 27, Textual support number: 1 CONT

On donne le nom d'oléum à tous les acides sulfuriques contenant plus d'anhydride SO₃ que l'acide normal H₂SO₄, en raison de leur aspect huileux. [...] Ce sont des liquide épais, habituellement colorés en brun par les poussières organiques qui s'y trouvent carbonisées : ils laissent souvent déposer des cristaux d'acide pyrosulfurique H₂S₂O₇. Les oléums servent principalement dans les réactions de sulfonation et de nitration (industries des matières colorantes, des explosifs, des plastiques, etc.).  6, record 27, French, - ol%C3%A9um

Record number: 27, Textual support number: 1 OBS

Formule chimique : H₂O[in dice 7]S₂ ou H₂O₄S·O₃S  7, record 27, French, - ol%C3%A9um

Record 27,  Textual support,  Spanish

Record 28,  Textual support,  English

Record number: 28, Textual support number: 1 DEF

A chemical compound having the formula N₂H₄·H₂O or H₄N₂·H₂O which appears under the form of a colourless, toxic, fuming liquid which boils at 120-121°C.  5, record 28, English, - hydrazine%20hydrate

Record number: 28, Textual support number: 1 OBS

hydrazine hydrate: A generic term compared with "hydrazine monohydrate", but may be considered as a synonym when mixed with one molecule of water. Compare with anhydrous hydrazine.  5, record 28, English, - hydrazine%20hydrate

Record number: 28, Textual support number: 2 OBS

Chemical formula: N₂H₄·H₂O or H₄N₂·H₂O  5, record 28, English, - hydrazine%20hydrate

Record 28,  Textual support,  French

Record number: 28, Textual support number: 1 DEF

Produit chimique qui se présente sous la forme d'un liquide incolore, toxique, fumant, dont le point d'ébullition est de 120-121 °C.  4, record 28, French, - hydrazine%20hydrate

Record number: 28, Textual support number: 1 OBS

hydrazine hydrate : Terme générique en comparaison avec «hydrazine monohydrate», considérée comme un parfait synonyme lorsqu'en mélange avec une molécule d'eau. Voir aussi hydrazine.  4, record 28, French, - hydrazine%20hydrate

Record number: 28, Textual support number: 2 OBS

Formule chimique : N₂H₄·H₂O ou H₄N₂·H₂O  4, record 28, French, - hydrazine%20hydrate

Record 28,  Textual support,  Spanish

Record number: 28, Textual support number: 1 OBS

Fórmula química: N₂H₄·H₂O o H₄N₂·H₂O  2, record 28, Spanish, - hidrato%20de%20hidracina

Record 29,  Textual support,  English

Record number: 29, Textual support number: 1 DEF

Hydrogen fluoride [q.v.] in aqueous solution.  4, record 29, English, - hydrofluoric%20acid

Record number: 29, Textual support number: 1 OBS

Appears under the form of a colorless, fuming, mobile, poisonous liquid, toxic by ingestion and inhalation, highly corrosive to skin and mucous membranes; attacks glass and any silicon-containing material; used to polish, frost and etch glass, to pickle copper, brass and alloy steels, to clean stone and brick, to acidize oil wells, to product aluminium, gasoline(alkylation), and to process uranium.  5, record 29, English, - hydrofluoric%20acid

Record 29,  Textual support,  French

Record number: 29, Textual support number: 1 DEF

Acide à l'état liquide légèrement toxique, obtenu par dissolution du fluorure d'hydrogène dans l'eau.  3, record 29, French, - acide%20fluorhydrique

Record number: 29, Textual support number: 1 CONT

L'acide fluorhydrique [...] est un liquide fortement associé qui bout à 19,4 °C ; à cette température, la densité de sa vapeur correspond à la formule moléculaire H₂F₂, mais, quand la température s'élève, cette densité diminue ; avant 100 °C, la molécule a pour formule HF. [...] Grâce à son action sur la silice, l'acide fluorhydrique est employé à la gravure sur verre (fluorographie). Il sert également à enlever le sable adhérent aux métaux moulés. On l'utilise encore à la fabrication des fluorures, dont certains servent à la préparation d'émaux et de verres d'optique. Il sert à préparer des Fréons tels que CF₂CP₂.  4, record 29, French, - acide%20fluorhydrique

Record number: 29, Textual support number: 2 CONT

ISO/DIS 14869-1. Qualité du sol -- Détermination de la teneur totale en oligoéléments -- Partie 1 : Minéralisation à l'acide hydrofluorique et perchlorique.  5, record 29, French, - acide%20fluorhydrique

Record 29,  Textual support,  Spanish

Record number: 29, Textual support number: 1 DEF

Gas o líquido altamente tóxico para los mamíferos y la vegetación. Muy soluble en agua y activo sobre sílice, arena y vidrio.  2, record 29, Spanish, - %C3%A1cido%20fluorh%C3%ADdrico

Record 30,  Textual support,  English

Record number: 30, Textual support number: 1 CONT

As a result of the larger diameter Vanguard satellite design, the original Aerobee was now too skinny for use as a second stage. A new larger-diameter stage designed by Aerojet-General would have to be used instead. It incorporated an AJ-10 rocket engine that developed 33 kilonewtons(7, 500 pounds) of thrust using the storable propellants inhibited white fuming nitric acid and symmetrical dimethyl hydrazine.  3, record 30, English, - inhibited%20white%20fuming%20nitric%20acid

Record number: 30, Textual support number: 2 CONT

I have developed several liquid rocket engines using both cryogenic and storable propellants. We have never had a problem with cryogenic propellants(and yes we have never had a LOX valve freeze--you have to use the proper valve). We have shifted over to storable propellants(Inhibited White Fuming Nitric Acid and furfuryl alcohol) because of their high density, hypergolicity, and long term storage capability.  4, record 30, English, - inhibited%20white%20fuming%20nitric%20acid

Record number: 30, Textual support number: 1 OBS

inhibitor: Substance, naturally occurring or a synthetic additive, whose presence in small amounts in a petroleum product retards or prevents the occurrence of certain phenomena considered undesirable, e.g. gum formation in stored gasolines, corrosion in steam turbines. [Definition standardized by ISO.]  5, record 30, English, - inhibited%20white%20fuming%20nitric%20acid

Record 30,  Textual support,  French

Record number: 30, Textual support number: 1 OBS

Dercam T 27 est un détartrant et décapant puissant pour tuyauteries et équipements en acier au carbone. Caractéristiques physico-chimiques. · Composition : acides inhibés, tensioactifs. · Aspect : liquide fumant à l'air.  3, record 30, French, - acide%20nitrique%20fumant%20blanc%20inhib%C3%A9

Record number: 30, Textual support number: 2 OBS

La galvanisation à chaud. [...] avant l'immersion dans le bain de zinc, les pièces à galvaniser passent [par le] décapage, [qui] se fait à l'aide d'acide chlorhydrique additionné d'un inhibiteur (3 à 6 mol/l) et permet d'éliminer la calamine et certains autres oxydes présents en surface.  4, record 30, French, - acide%20nitrique%20fumant%20blanc%20inhib%C3%A9

Record number: 30, Textual support number: 3 OBS

inhibited oils : huiles contenant des inhibiteurs.  5, record 30, French, - acide%20nitrique%20fumant%20blanc%20inhib%C3%A9

Record 30,  Textual support,  Spanish

Record 31,  Textual support,  English

Record number: 31, Textual support number: 1 DEF

Fuel which will spontaneously ignite with an oxidizer, such as aniline with fuming nitric acid. It is used as the propulsion agent in certain missile systems.  1, record 31, English, - hypergolic%20fuel

Record number: 31, Textual support number: 1 OBS

hypergolic fuel: term and definition standardized by NATO.  2, record 31, English, - hypergolic%20fuel

Record 31,  Textual support,  French

Record number: 31, Textual support number: 1 DEF

Carburant qui prend feu spontanément au contact d'un oxydant (exemple : l'aniline avec l'acide nitrique fumant). Utilisé comme agent de propulsion dans certains systèmes de missiles.  1, record 31, French, - carburant%20hypergolique

Record number: 31, Textual support number: 1 OBS

carburant hypergolique : terme et définition normalisés par l'OTAN.  2, record 31, French, - carburant%20hypergolique

Record 31,  Textual support,  Spanish

Record number: 31, Textual support number: 1 DEF

Combustible que arde espontáneamente cuando se pone en contacto con un oxidante, por ejemplo: la anilina con ácido nítrico fumante, y se emplea como agente propulsor en algunos misiles.  1, record 31, Spanish, - combustible%20hiperg%C3%B3lico

Record 32,  Textual support,  English

Record number: 32, Textual support number: 1 CONT

J. Brennan, S. Bramble, S. Crabtree, G. Wright, "The fuming of latent fingerprints using dimethylaminocinnamaldehyde, "J. Forensic Ident. 45, 357(1995).  2, record 32, English, - dimethylaminocinnamaldehyde

Record number: 32, Textual support number: 1 OBS

dimethylaminocinnamaldehyde: a generic (incomplete) term.  3, record 32, English, - dimethylaminocinnamaldehyde

Record 32,  Textual support,  French

Record number: 32, Textual support number: 1 OBS

diméthylaminocinnamaldéhyde : terme générique (incomplet).  2, record 32, French, - dim%C3%A9thylaminocinnamald%C3%A9hyde

Record number: 32, Textual support number: 2 OBS

Ce produit est utilisé pour la révélation des empreintes digitales latentes.  3, record 32, French, - dim%C3%A9thylaminocinnamald%C3%A9hyde

Record 32,  Textual support,  Spanish

Record 33,  Textual support,  English

Record number: 33, Textual support number: 1 DEF

Lignin obtained from the lignocellulosic complex after it has been extracted with fuming hydrochloric acid.  4, record 33, English, - hydro%20chlorhydric%20acid%20lignin

Record number: 33, Textual support number: 1 OBS

Lignins Isolated via Severe Processing.  1, record 33, English, - hydro%20chlorhydric%20acid%20lignin

Record 33,  Textual support,  French

Record number: 33, Textual support number: 1 DEF

Lignine obtenue après traitement du bois avec l'acide chlorhydrique.  2, record 33, French, - lignine%20%C3%A0%20l%27acide%20chlorhydrique

Record 33,  Textual support,  Spanish

Record 34,  Textual support,  English

Record number: 34, Textual support number: 1 OBS

ozalid: A trademark for a machine or process for producing positive prints made directly from original drawings or printed material and developed dry in the presence of ammonia vapor; such a print.  2, record 34, English, - ozalid%20copy

Record number: 34, Textual support number: 2 OBS

An office copy-making device. A sensitized paper coated with diazo dye... By fuming the paper with ammonia gas the image becomes visible.  3, record 34, English, - ozalid%20copy

Record 34,  Textual support,  French

Record number: 34, Textual support number: 1 CONT

L'imprimerie se sert de la diazocopie, mais elle ignore souvent le mot diazocopie : en offset et en héliogravure, on ne parle que d'épreuves ozalids ou tout simplement ozalids.  1, record 34, French, - %C3%A9preuve%20ozalid

Record 34,  Textual support,  Spanish

Record 35,  Textual support,  English

Record number: 35, Textual support number: 1 CONT

Current industrial processes such as slag recycling, electric furnace treatment, topblown rotary converter(TBRC), submerged combustion(Sirosmelt) and slag fuming were reviewed.  1, record 35, English, - submerged%20combustion

Record 35,  Textual support,  French

Record number: 35, Textual support number: 1 CONT

On a analysé les procédés industriels actuels, notamment le recyclage du laitier, le traitement au four électrique, l'utilisation du convertisseur rotatif à soufflage par le haut (CRSH), la combustion avec immersion (Sirosmelt) et la réduction du laitier.  1, record 35, French, - combustion%20avec%20immersion

Record 35,  Textual support,  Spanish

Record 36,  Textual support,  English

Record number: 36, Textual support number: 1 CONT

Current industrial processes such as slag recycling, electric furnace treatment, top-blown rotary converter(TBRC), submerged combustion(Sirosmelt) and slag fuming were reviewed.  1, record 36, English, - top%2Dblown%20rotary%20converter

Record 36,  Textual support,  French

Record number: 36, Textual support number: 1 CONT

On a analysé les procédés industriels actuels, notamment le recyclage du laitier, le traitement au four électrique, l'utilisation du convertisseur rotatif à soufflage par le haut (CRSH), la combustion avec immersion (Sirosmelt) et la réduction du laitier.  1, record 36, French, - convertisseur%20rotatif%20%C3%A0%20soufflage%20par%20le%20haut

Record 36,  Textual support,  Spanish

Record 37,  Textual support,  English

Record number: 37, Textual support number: 1 CONT

Current industrial processes such as slag recycling, electric furnace treatment, topblown rotary converter(TBRC), submerged combustion(Sirosmelt) and slag fuming were reviewed.  1, record 37, English, - electric%20furnace%20treatment

Record 37,  Textual support,  French

Record number: 37, Textual support number: 1 CONT

On a analysé les procédés industriels actuels, notamment le recyclage du laitier, le traitement au four électrique, l'utilisation du convertisseur rotatif à soufflage par le haut (CRSH), la combustion avec immersion (Sirosmelt) et la réduction du laitier.  1, record 37, French, - traitement%20au%20four%20%C3%A9lectrique