TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 DEF

A hydrocarbon derivative which appears under the form of a non-toxic, nonflammable, colorless gas made from carbon tetrachloride, is used as a refrigerant and as a propellant in aerosols and is considered as a greenhouse gas.  14, record 1, English, - dichlorodifluoromethane

Record number: 1, Textual support number: 1 OBS

dichlorodifluoromethane: 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.  15, record 1, English, - dichlorodifluoromethane

Record number: 1, Textual support number: 2 OBS

difluorodichloromethane: commercial name.  15, record 1, English, - dichlorodifluoromethane

Record number: 1, Textual support number: 3 OBS

Also known under the following commercial designations: Algofrene Type 2; Arcton 6; Electrto-CD 12; Eskimon 12; Isceon 122; Kaiser Chemicals 12; Ledon 12; Propellant 12; RCRA waste number 0075; Refrigerant 12; Ucon 12; UN 1028.  14, record 1, English, - dichlorodifluoromethane

Record number: 1, Textual support number: 4 OBS

Chemical formula: CCl₂F₂ or CF₂Cl₂  14, record 1, English, - dichlorodifluoromethane

Record 1,  Textual support,  French

Record number: 1, Textual support number: 1 DEF

Chlorofluorométhane entièrement halogéné que l'on utilise comme propulseur d’aérosol et comme frigorigène et qui est considéré comme un des principaux gaz à effet de serre.  9, record 1, French, - dichlorodifluorom%C3%A9thane

Record number: 1, Textual support number: 1 OBS

dichlorodifluorométhane : 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.  5, record 1, French, - dichlorodifluorom%C3%A9thane

Record number: 1, Textual support number: 2 OBS

difluorodichlorométhane : nom commercial.  5, record 1, French, - dichlorodifluorom%C3%A9thane

Record number: 1, Textual support number: 3 OBS

Formule chimique : CCl₂F₂ ou CF₂Cl₂  9, record 1, French, - dichlorodifluorom%C3%A9thane

Record 1,  Textual support,  Spanish

Record number: 1, Textual support number: 1 OBS

Gas incoloro e inodoro, soluble en agua y en disolventes orgánicos. No inflamable. Narcótico en elevadas concentraciones.  1, record 1, Spanish, - diclorodifluometano

Record number: 1, Textual support number: 2 OBS

Fórmula química: CCl₂F₂ o CF₂Cl₂  2, record 1, Spanish, - diclorodifluometano

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 DEF

A partially halogenated ethane derivative which was formerly used as a refrigerant and is now used as an anesthetic, an analytical reagent, an insecticide, a solvant for phosphorus, sulfur, fats, oils, resins and waxes, and which is suspected of depleting stratospheric ozone.  8, record 2, English, - chloroethane

Record number: 2, Textual support number: 1 OBS

chloroethane: term adopted by Environment Canada; used in the list of pollutants measured in the National Air Pollution Surveillance Network (NAPS).  8, record 2, English, - chloroethane

Record number: 2, Textual support number: 2 OBS

Also known under the commercial designation UN 1037.  8, record 2, English, - chloroethane

Record number: 2, Textual support number: 3 OBS

Chemical formula: C₂H₅Cl  8, record 2, English, - chloroethane

Record 2,  Textual support,  French

Record number: 2, Textual support number: 1 DEF

Dérivé partiellement halogéné de l'éthane utilisé autrefois comme frigorigène et aujourd’hui comme anesthésiant, insecticide, solvant et réactif analytique, que l'on soupçonne d’appauvrir la couche d’ozone stratosphérique.  7, record 2, French, - chloro%C3%A9thane

Record number: 2, Textual support number: 1 OBS

chloroéthane : terme retenu par Environnement Canada; utilisé dans la liste des polluants mesurés par le Réseau national de surveillance de la pollution atmosphérique (RNSPA).  7, record 2, French, - chloro%C3%A9thane

Record number: 2, Textual support number: 2 OBS

Formule chimique : C₂H₅Cl,  7, record 2, French, - chloro%C3%A9thane

Record 2,  Textual support,  Spanish

Record number: 2, Textual support number: 1 OBS

Gas a temperatura ambiente, con olor etéreo y sabor ardiente. Miscible con disolventes orgánicos, ligeramente soluble en agua. Muy inflamable. Tóxico, irritante ocular.  2, record 2, Spanish, - cloruro%20de%20etilo

Record number: 2, Textual support number: 2 OBS

Fórmula química: C₂H₅Cl  3, record 2, Spanish, - cloruro%20de%20etilo

Record 3,  Textual support,  English

Record number: 3, Textual support number: 1 DEF

Partially halogenated chlorofluoroethane used as a refrigerant and as an intermediate in synthesis; ...  9, record 3, English, - 1%2C1%2Ddifluoroethane

Record number: 3, Textual support number: 1 OBS

1,1-difluoroethane: form recommended by the IUPAC (International Union of Pure and Applied Chemistry).  10, record 3, English, - 1%2C1%2Ddifluoroethane

Record number: 3, Textual support number: 2 OBS

Also known under various other names, such as: FC 152a; Genetron 152a; UN 1030.  11, record 3, English, - 1%2C1%2Ddifluoroethane

Record number: 3, Textual support number: 3 OBS

Chemical formula: CH₃CHF₂ or C₂H₄F₂  9, record 3, English, - 1%2C1%2Ddifluoroethane

Record 3,  Textual support,  French

Record number: 3, Textual support number: 1 DEF

Chlorofluoroéthane partiellement halogéné utilisé comme frigorigène et comme intermédiaire de synthèse sans danger pour la couche d’ozone mais qui, en raison de son potentiel de réchauffement planétaire de 0, 026-0, 033, est considéré comme un gaz à effet de serre mineur.  6, record 3, French, - 1%2C1%2Ddifluoro%C3%A9thane

Record number: 3, Textual support number: 1 OBS

1,1-difluoroéthane : forme recommandée par l’UICPA (Union internationale de chimie pure et appliquée).  2, record 3, French, - 1%2C1%2Ddifluoro%C3%A9thane

Record number: 3, Textual support number: 2 OBS

Formule chimique : CH₃CHF₂ ou C₂H₄F₂  7, record 3, French, - 1%2C1%2Ddifluoro%C3%A9thane

Record 3,  Textual support,  Spanish

Record number: 3, Textual support number: 1 DEF

Gas incoloro inodoro. Insoluble en agua. Inflamable; riesgo de incendio. Moderadamente tóxico por inhalación. Narcótico a altas concentraciones; irrita los pulmones.  1, record 3, Spanish, - 1%2C1%2Ddifluoretano

Record number: 3, Textual support number: 1 OBS

Fórmula química: CH₃CHF₂ o C₂H₄F₂  2, record 3, Spanish, - 1%2C1%2Ddifluoretano

Record 4,  Textual support,  English

Record number: 4, Textual support number: 1 DEF

A nonhalogenated hydrocarbon derivative which appears under the form of a colorless liquid with an agreeable odour and which is used as a refrigerant, a cellulose acetate solvent, a fumigant and a larvicide.  8, record 4, English, - methyl%20formate

Record number: 4, Textual support number: 1 OBS

methyl formate: 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.  9, record 4, English, - methyl%20formate

Record number: 4, Textual support number: 2 OBS

Also known under the commercial designation UN 1243.  8, record 4, English, - methyl%20formate

Record number: 4, Textual support number: 3 OBS

Chemical formula: C₂H₄O₂ or HCOOCH₃ or HCO₂CH₃  8, record 4, English, - methyl%20formate

Record 4,  Textual support,  French

Record number: 4, Textual support number: 1 DEF

Dérivé d’hydrocarbure non halogéné se présentant sous la forme d’un liquide incolore, d’odeur agréable, soluble dans l'eau, l'alcool, l'éther, utilisé comme frigorigène, comme solvant de l'acétate de cellulose, comme insecticide et en synthèse organique.  6, record 4, French, - formiate%20de%20m%C3%A9thyle

Record number: 4, Textual support number: 1 OBS

formiate de méthyle : 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.  4, record 4, French, - formiate%20de%20m%C3%A9thyle

Record number: 4, Textual support number: 2 OBS

Formule chimique : C₂H₄O₂ ou HCOOCH₃ ou HCO₂CH₃  6, record 4, French, - formiate%20de%20m%C3%A9thyle

Record 4,  Textual support,  Spanish

Record number: 4, Textual support number: 1 OBS

Fórmula química: C₂H₄O₂ o HCOOCH₃ o HCO₂CH₃  3, record 4, Spanish, - formiato%20de%20metilo

Record 5,  Textual support,  English

Record number: 5, Textual support number: 1 OBS

Colorless, nearly odorless, volatile liquid. ... Non combustible. Derivation: From carbon tetrachloride and hydrogen fluoride, in the presence of fluorinating agents such as antimony tri- and pentafluoride. ... Uses: Solvent; fire extinguishers; chemical intermediate; blowing agent.  19, record 5, English, - trichlorofluoromethane

Record number: 5, Textual support number: 1 CONT

The two principal fluorocarbons that are implicated in the greenhouse effect and stratospheric ozone depletion are fluorocarbon-12 and fluorocarbon-11, CCl₂F₂ and CCl₃F, respectively. These are totally synthetic chemicals so neither of them were present in the preindustrial atmosphere.  20, record 5, English, - trichlorofluoromethane

Record number: 5, Textual support number: 2 OBS

trichlorofluoromethane: 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, - trichlorofluoromethane

Record number: 5, Textual support number: 3 OBS

Freon 11: term adopted by Environment Canada; used in the list of pollutants measured in the National Air Pollution Surveillance Network (NAPS).  21, record 5, English, - trichlorofluoromethane

Record number: 5, Textual support number: 4 OBS

Also known under the following commercial designations: Algofrene Type 1; Arcton 9; Electro-CF 11; Eskimon 11; Freon 11A; Freon 11b; Freon H/; Freon MF; Genetron 11; Isceon 131; Isotron 11; Ledon 11; NCI-C04367; Ucon Fluorocarbon 11; Ucon Refrigerant 11.  21, record 5, English, - trichlorofluoromethane

Record number: 5, Textual support number: 5 OBS

Chemical formula: CCl₃F  21, record 5, English, - trichlorofluoromethane

Record 5,  Textual support,  French

Record number: 5, Textual support number: 1 DEF

Chlorofluorométhane entièrement halogéné, très utilisé commercialement comme propulseur d’aérosol ou comme fluide frigorigène, que l'on soupçonne d’appauvrir la couche d’ozone stratosphérique et que l'on considère comme un des principaux gaz à effet de serre.  13, record 5, French, - trichlorofluorom%C3%A9thane

Record number: 5, Textual support number: 1 OBS

trichlorofluorométhane : 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.  8, record 5, French, - trichlorofluorom%C3%A9thane

Record number: 5, Textual support number: 2 OBS

Fréon 11 : terme retenu par Environnement Canada; utilisé dans la liste des polluants mesurés par le Réseau national de surveillance de la pollution atmosphérique (RNSPA).  14, record 5, French, - trichlorofluorom%C3%A9thane

Record number: 5, Textual support number: 3 OBS

Carène : Cette marque déposée désigne autant le dichlorométhane, CHCl₂, que le trichlorofluorométhane, CCl₃F.  13, record 5, French, - trichlorofluorom%C3%A9thane

Record number: 5, Textual support number: 4 OBS

Formule chimique : CCl₃F  14, record 5, French, - trichlorofluorom%C3%A9thane

Record 5,  Textual support,  Spanish

Record 6,  Textual support,  English

Record number: 6, Textual support number: 1 DEF

A non-flammable, odorless and tasteless gas that is used as a propellant for pressurized foods and pharmaceuticals.  6, record 6, English, - octafluorocyclobutane

Record number: 6, Textual support number: 1 OBS

octafluorocyclobutane: 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.  2, record 6, English, - octafluorocyclobutane

Record number: 6, Textual support number: 2 OBS

Chemical formula: C₄F₈  7, record 6, English, - octafluorocyclobutane

Record 6,  Textual support,  French

Record number: 6, Textual support number: 1 DEF

Hydrocarbure entièrement halogéné(perfluoré), utilisé comme agent propulseur et comme frigorigène.  5, record 6, French, - octafluorocyclobutane

Record number: 6, Textual support number: 1 OBS

octafluorocyclobutane : 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.  2, record 6, French, - octafluorocyclobutane

Record number: 6, Textual support number: 2 OBS

Dans la nomenclature Halon, ce produit est appelé Halon 4.800.  5, record 6, French, - octafluorocyclobutane

Record number: 6, Textual support number: 3 OBS

Formule chimique : C₄F₈  6, record 6, French, - octafluorocyclobutane

Record 6,  Textual support,  Spanish

Record 7,  Textual support,  English

Record number: 7, Textual support number: 1 OBS

Chemical formula: CH₂F₂  4, record 7, English, - difluoromethane

Record 7,  Textual support,  French

Record number: 7, Textual support number: 1 DEF

Chlorofluorométhane partiellement halogéné utilisé comme frigorigène.  2, record 7, French, - difluorom%C3%A9thane

Record number: 7, Textual support number: 1 OBS

Cette substance est commercialisée par Dupont de Nemours sous l’appellation Fréon 32 (Freon 32, en anglais), CFC 32, F 32 ou R 32.  2, record 7, French, - difluorom%C3%A9thane

Record number: 7, Textual support number: 2 OBS

Dans la nomenclature Halon, ce produit est appelé Halon 1.200.  2, record 7, French, - difluorom%C3%A9thane

Record number: 7, Textual support number: 3 OBS

Formule chimique : CH₂F₂  4, record 7, French, - difluorom%C3%A9thane

Record 7,  Textual support,  Spanish

Record 8,  Textual support,  English

Record number: 8, Textual support number: 1 CONT

Emissions of CFC-11, CFC-12, CFC-114, and CFC-115 will be reduced under the terms of the Montreal Protocol. The effects of reducing emissions of these gases would be partially offset by increasing emissions of substitute gases, many of which are themselves greenhouse gases.  14, record 8, English, - 1%2Dchloro%2D1%2C1%2C2%2C2%2C2%2Dpentafluoroethane

Record number: 8, Textual support number: 1 OBS

Uses: refrigerant and dielectric gas.  15, record 8, English, - 1%2Dchloro%2D1%2C1%2C2%2C2%2C2%2Dpentafluoroethane

Record number: 8, Textual support number: 2 OBS

1-chloro-1,1,2,2,2-pentafluoroethane: form recommended by the IUPAC (International Union of Pure and Applied Chemistry).  1, record 8, English, - 1%2Dchloro%2D1%2C1%2C2%2C2%2C2%2Dpentafluoroethane

Record number: 8, Textual support number: 3 OBS

Chemical formula: C₂ClF₅  16, record 8, English, - 1%2Dchloro%2D1%2C1%2C2%2C2%2C2%2Dpentafluoroethane

Record 8,  Textual support,  French

Record number: 8, Textual support number: 1 DEF

Dérivé entièrement halogéné de l'éthane, utilisé comme frigorigène, que l'on soupçonne d’appauvrir la couche d’ozone stratosphérique et que l'on considère comme un gaz à effet de serre mineur.  9, record 8, French, - 1%2Dchloro%2D1%2C1%2C2%2C2%2C2%2Dpentafluoro%C3%A9thane

Record number: 8, Textual support number: 1 OBS

Le potentiel de réchauffement planétaire du CFC 115 est de 7,4 - 7,6.  9, record 8, French, - 1%2Dchloro%2D1%2C1%2C2%2C2%2C2%2Dpentafluoro%C3%A9thane

Record number: 8, Textual support number: 2 OBS

1-chloro-1,1,2,2,2-pentafluoroéthane : forme recommandée par l’UICPA (Union internationale de chimie pure et appliquée).  1, record 8, French, - 1%2Dchloro%2D1%2C1%2C2%2C2%2C2%2Dpentafluoro%C3%A9thane

Record number: 8, Textual support number: 3 OBS

Formule chimique : C₂ClF₅  10, record 8, French, - 1%2Dchloro%2D1%2C1%2C2%2C2%2C2%2Dpentafluoro%C3%A9thane

Record 8,  Textual support,  Spanish

Record number: 8, Textual support number: 1 OBS

Fórmula química: C₂ClF₅  2, record 8, Spanish, - CFC%20115

Record 9,  Textual support,  English

Record number: 9, Textual support number: 1 DEF

A colorless, nonflammable, noncorrosive gas, simple asphyxiant, decomposed at high temperature to toxic substances, used as a dielectric and aerospace chemical, a refrigerant and coolant, in hardening of metals, and in pharmaceutical processing.  7, record 9, English, - chlorotrifluoromethane

Record number: 9, Textual support number: 1 CONT

Other potential greenhouse gases include methyl chloroform, methylene chloride, Halon-1301, CFC-13, CFC-14, carbon tetrachloride, peroxyacetyl nitrate (PAN), sulfur hexafluoride, and stratospheric water vapor.  8, record 9, English, - chlorotrifluoromethane

Record number: 9, Textual support number: 1 OBS

Chemical formula: CClF₃  9, record 9, English, - chlorotrifluoromethane

Record 9,  Textual support,  French

Record number: 9, Textual support number: 1 DEF

Chlorofluorométhane entièrement halogéné utilisé comme agent frigorigène et comme liquide de refroidissement, que l'on soupçonne d’appauvrir la couche d’ozone stratosphérique et que l'on considère comme un gaz à effet de serre potentiel.  5, record 9, French, - chlorotrifluorom%C3%A9thane

Record number: 9, Textual support number: 1 OBS

Ne pas confondre le CFC 13 avec le CFC 13B1 ou bromotrifluorométhane.  6, record 9, French, - chlorotrifluorom%C3%A9thane

Record number: 9, Textual support number: 2 OBS

Formule chimique : CClF₃  5, record 9, French, - chlorotrifluorom%C3%A9thane

Record 9,  Textual support,  Spanish

Record number: 9, Textual support number: 1 DEF

Gas incoloro, ininflamable, de olor etéreo. Tóxico por inhalación. Irritante.  1, record 9, Spanish, - clorotrifluorometano

Record number: 9, Textual support number: 1 OBS

Fórmula química: CClF₃  2, record 9, Spanish, - clorotrifluorometano

Record 10,  Textual support,  English

Record number: 10, Textual support number: 1 CONT

Refrigeration and HVAC (heating, ventilation, and air conditioning) system lubricating oils entrain refrigerants. In systems that use halogenated hydrocarbon refrigerants (CFC and HCFC), oils are in contact with chlorine and fluorine compounds (total halogens).  3, record 10, English, - halogenated%20hydrocarbon%20refrigerant

Record 10,  Textual support,  French

Record number: 10, Textual support number: 1 DEF

Dérivé halogéné d’un hydrocarbure utilisé comme frigorigène.  3, record 10, French, - fluide%20frigorig%C3%A8ne%20halocarbon%C3%A9

Record number: 10, Textual support number: 1 CONT

Les noyaux de tamis moléculaires à 100% de Parker fournissent trois ou quatre fois la capacité en eau des modèles conventionnels. Ceci permet d’obtenir une rétention d’humidité et une acidité plus importantes qui représentent les deux principaux problèmes des systèmes de réfrigération à frigorigène halocarboné.  4, record 10, French, - fluide%20frigorig%C3%A8ne%20halocarbon%C3%A9

Record 10,  Textual support,  Spanish

Record 11,  Textual support,  English

Record number: 11, Textual support number: 1 CONT

Uses: Refrigerant; intermediate in organic synthesis; direct coolant for infrared detector cells; blowing agent for urethane foams.  3, record 11, English, - trifluoromethane

Record 11,  Textual support,  French

Record number: 11, Textual support number: 1 DEF

Fluorométhane partiellement halogéné utilisé comme frigorigène.  2, record 11, French, - trifluorom%C3%A9thane

Record number: 11, Textual support number: 1 CONT

fluoroforme. Dénomination courante du trifluorométhane, de formule CHF3, qui est employé comme fluide réfrigérant en raison de son bas point d’ébullition -84 [degrés Celsius]  1, record 11, French, - trifluorom%C3%A9thane

Record number: 11, Textual support number: 1 OBS

Dans la formule chimique CH3F, le chiffre 3 est en indice.  3, record 11, French, - trifluorom%C3%A9thane

Record 11,  Textual support,  Spanish

Record 12,  Textual support,  English

Record number: 12, Textual support number: 1 DEF

Family of refrigerants containing halogen chemicals.  1, record 12, English, - halide%20refrigerant

Record number: 12, Textual support number: 1 OBS

See the record for "halide torch".  2, record 12, English, - halide%20refrigerant

Record 12,  Textual support,  French

Record number: 12, Textual support number: 1 OBS

Les fluides frigorigènes actuels sont extrêmement nombreux, pour ne citer que l’imposante famille des fluides halogénés et de leurs azéotropes.  2, record 12, French, - fluide%20frigorig%C3%A8ne%20halog%C3%A9n%C3%A9

Record 12,  Textual support,  Spanish

Record 13,  Textual support,  English

Record number: 13, Textual support number: 1 DEF

A system in which the evaporating refrigerant is partially recovered by bringing it into contact with a condenser (e.g. halocarbon freezing).  1, record 13, English, - partial%20recovery%20refrigeration

Record 13,  Textual support,  French

Record number: 13, Textual support number: 1 DEF

Méthode dans laquelle le frigorigène, après vaporisation, est partiellement récupéré par condensation(exemple : congélation par immersion dans un hydrocarbure halogéné).  1, record 13, French, - refroidissement%20%C3%A0%20frigorig%C3%A8ne%20partiellement%20r%C3%A9cup%C3%A9r%C3%A9

Record 13,  Textual support,  Spanish