TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 CONT

Denaturing of inedible material is achieved by the addition of charcoal or another accepted denaturing agent (e.g. birkolene B) to the inedible material.  3, record 1, English, - denaturing%20agent

Record 1,  Textual support,  French

Record 1,  Textual support,  Spanish

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 CONT

The original structure of some proteins can be regenerated upon removal of the denaturing agent and restoration of conditions favouring the native state.  3, record 2, English, - denaturing%20agent

Record 2,  Textual support,  French

Record number: 2, Textual support number: 1 CONT

Les agents qui provoquent la dénaturation d'une protéine sont appelés agents dénaturants. Les agents physiques (chaleur) et chimiques (détergents, solvants organiques, pH, force ionique) sont distingués.  1, record 2, French, - agent%20d%C3%A9naturant

Record 2,  Textual support,  Spanish

Record 3,  Textual support,  English

Record number: 3, Textual support number: 1 DEF

A material added to a fissile material in order to reduce its usefulness for nuclear weapons.  1, record 3, English, - nuclear%20denaturant

Record number: 3, Textual support number: 1 OBS

nuclear denaturant : term and definition standardized by ISO.  2, record 3, English, - nuclear%20denaturant

Record 3,  Textual support,  French

Record number: 3, Textual support number: 1 DEF

Matière ajoutée à une matière fissile pour la rendre impropre à l'usage pour armes atomiques.  1, record 3, French, - d%C3%A9naturant%20nucl%C3%A9aire

Record number: 3, Textual support number: 1 OBS

dénaturant nucléaire : terme et définition normalisés par l'ISO.  2, record 3, French, - d%C3%A9naturant%20nucl%C3%A9aire

Record 3,  Textual support,  Spanish

Record 4,  Textual support,  English

Record number: 4, Textual support number: 1 DEF

Dark brown oil with a disagreeable odor, derived by destructive distillation of bones or other animal substances.  3, record 4, English, - bone%20oil

Record number: 4, Textual support number: 1 OBS

Use : alcohol denaturant, insecticide, source of pyrrole, organic preparations.  3, record 4, English, - bone%20oil

Record 4,  Textual support,  French

Record number: 4, Textual support number: 1 DEF

[...] liquide qu'on obtient en rectifiant le produit huileux de la distillation sèche des os, de la corne et des autres substances animales analogues. Dippel la recommandait comme médicament antihystérique.  1, record 4, French, - huile%20animale%20de%20Dippel

Record 4,  Textual support,  Spanish

Record 5,  Textual support,  English

Record number: 5, Textual support number: 1 CONT

Enzymes which show excellent thermal stability and even more favorable kinetics do not necessarily show excellent operational stability. Operational stability is not only a function of thermal stability but includes such factors as carrier and feed composition, dimensional and chemical stability.... The thermal and chemical stability of enzymes is usually analyzed by measuring variations in initial rates of the enzymatic reaction, or in some protein structure-related physicochemical property, as a function of operating conditions(temperature, pH, denaturant, concentration, etc.)  2, record 5, English, - chemical%20stability

Record 5,  Textual support,  French

Record number: 5, Textual support number: 1 CONT

La stabilité chimique et physique du support autorise des nettoyages systématiques pouvant inclure l'emploi de solvants, de solutions acides, basiques ou enzymatiques. Ces lavages peuvent être fréquents et ne perturbent pas le bon fonctionnement ultérieur de la colonne.  1, record 5, French, - stabilit%C3%A9%20chimique

Record 5,  Textual support,  Spanish

Record 6,  Textual support,  English

Record number: 6, Textual support number: 1 DEF

A chemical productwhich appears under the form of a water-white, stable, odorless liquid with a bitter taste, and which is used as a solvent for nitrocellulose, cellulose acetate, as a plasticizer, a wetting agent, a camphor substitute, in insecticidal sprays, plastics, as a fixative and a solvent in perfumery, as an alcohol denaturant, in mosquito repellents, and as a plasticizer in solid rocket propellants.  5, record 6, English, - diethyl%20phthalate

Record number: 6, Textual support number: 1 OBS

DEP: This might be an in-house or a non-recognized abbreviation; not to be used alone, to avoid any risk of confusion.  3, record 6, English, - diethyl%20phthalate

Record number: 6, Textual support number: 2 OBS

Chemical formula: C₆H₄(CO₂C₂H₅)₂  5, record 6, English, - diethyl%20phthalate

Record 6,  Textual support,  French

Record number: 6, Textual support number: 1 OBS

Formule chimique : C₆H₄(CO₂C₂H₅)₂  4, record 6, French, - phtalate%20de%20di%C3%A9thyle

Record 6,  Textual support,  Spanish

Record number: 6, Textual support number: 1 OBS

Líquido blanco acuoso, estable, inodoro, no inflamable, de sabor amargo; miscible con alcoholes, cetonas, ésteres e hidrocarburos aromáticos; insoluble en agua. Combustible. Tóxico por ingestión e inhalación; irrita los ojos y las mucosas. Narcótico en concentraciones elevadas.  1, record 6, Spanish, - ftalato%20de%20dietilo

Record number: 6, Textual support number: 2 OBS

Fórmula química: C₆H₄(CO₂C₂H₅)₂  2, record 6, Spanish, - ftalato%20de%20dietilo

Record 7,  Textual support,  English

Record number: 7, 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 7, English, - hydrochloric%20acid

Record number: 7, Textual support number: 1 CONT

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

Record number: 7, 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 7, English, - hydrochloric%20acid

Record number: 7, Textual support number: 3 CONT

The mineral acids include sulfuric (H₂SO₄), hydrochloric (HCl), nitric (HNO₃), perchloric (HClO₄), and phosphoric (H₃PO₄).  9, record 7, English, - hydrochloric%20acid

Record 7,  Textual support,  French

Record number: 7, Textual support number: 1 DEF

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

Record number: 7, 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 7, French, - acide%20chlorhydrique

Record number: 7, 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 7, French, - acide%20chlorhydrique

Record number: 7, 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 7, French, - acide%20chlorhydrique

Record number: 7, 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 7, French, - acide%20chlorhydrique

Record 7,  Textual support,  Spanish

Record number: 7, 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 7, Spanish, - %C3%A1cido%20clorh%C3%ADdrico

Record 8,  Textual support,  English

Record number: 8, Textual support number: 1 DEF

A chemical compound appearing under the form of a colorless liquid with a pleasant odour, boiling at 82. 4°C, soluble in water, alcohol and ether, derived by treatment of propylene with sulfuric acid and hydrolyzing, used in the manufacture of acetone and its derivatives, of glycerol and isopropyl acetate, a solvent for essential and other oils, alkaloids, gums, resins, a latent solvent for cellulose derivatives and coatings, a deicing agent for liquid fuels, lacquers, extraction processes, a dehydrating agent, a flavouring agent, a preservative, a denaturant and in lotions.  8, record 8, English, - propan%2D2%2Dol

Record number: 8, Textual support number: 1 OBS

Also known under the following commercial designations: Alcojel; Alcosolve; Avantin; Avantine; Chromar; Hartosol; Imsol A; Isohol; Lutosol; Petrohol; Pro; Propal; Spectrar; Sterisol hand disinfectant; Takineocol; Un 1219.  8, record 8, English, - propan%2D2%2Dol

Record number: 8, Textual support number: 2 OBS

propan-2-ol: form recommended by the IUPAC (International Union of Pure and Applied Chemistry).  9, record 8, English, - propan%2D2%2Dol

Record number: 8, Textual support number: 3 OBS

isopropanol: obsolete form.  9, record 8, English, - propan%2D2%2Dol

Record number: 8, Textual support number: 4 OBS

IPA: This might be an in-house or a non-recognized abbreviation; not to be used alone, to avoid any risk of confusion.  9, record 8, English, - propan%2D2%2Dol

Record number: 8, Textual support number: 5 OBS

The abbreviation "sec" must be italicized.  9, record 8, English, - propan%2D2%2Dol

Record number: 8, Textual support number: 6 OBS

Chemical formula: C₃H₈O or (CH₃)₂CH₂O  8, record 8, English, - propan%2D2%2Dol

Record 8,  Textual support,  French

Record number: 8, Textual support number: 1 DEF

Produit chimique se présentant sous la forme d'un liquide incolore à odeur agréable, bouillant à 82,4 °C, soluble dans l'eau, l'alcool et l'éther, préparé par hydratation du propène en présence d'acide sulfurique ou réduction de l'acétone, employé comme antigel, solvant, déshydratant, agent d'extraction, intermédiaire de synthèse et comme antiseptique.  6, record 8, French, - propan%2D2%2Dol

Record number: 8, Textual support number: 1 OBS

propan-2-ol : forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée).  1, record 8, French, - propan%2D2%2Dol

Record number: 8, Textual support number: 2 OBS

isopropanol : forme vieillie.  1, record 8, French, - propan%2D2%2Dol

Record number: 8, Textual support number: 3 OBS

Formule chimique : C₃H₈O ou (CH₃)₂CH₂O  6, record 8, French, - propan%2D2%2Dol

Record 8,  Textual support,  Spanish

Record number: 8, Textual support number: 1 OBS

Líquido incoloro con olor agradable. Soluble en agua, alcohol y éter. Inflamable. Moderadamente tóxico.  3, record 8, Spanish, - alcohol%20isoprop%C3%ADlico

Record number: 8, Textual support number: 2 OBS

Fórmula química : C₃H₈O o (CH₃)₂CH₂O  4, record 8, Spanish, - alcohol%20isoprop%C3%ADlico

Record 9,  Textual support,  English

Record number: 9, Textual support number: 1 OBS

Properties : Colorless, volatile liquid; faint odor.... Soluble in alcohol, acetone and ether; insoluble in water. Low toxicity. Derivation : By fractional distillation from petroleum.... Uses : Solvent, especially for vegetable oils; low temperature thermometers; calibrations; polymerization reaction medium; paint diluent; alcohol denaturant.  4, record 9, English, - hexane

Record number: 9, Textual support number: 2 OBS

n-: This abbreviation (of "normal") must be italicized.  5, record 9, English, - hexane

Record number: 9, Textual support number: 3 OBS

Also known under the following commercial designations: Gettysolve-B; NCI-C60571; UN 1208.  6, record 9, English, - hexane

Record number: 9, Textual support number: 4 OBS

hexane: 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.  5, record 9, English, - hexane

Record number: 9, Textual support number: 5 OBS

hexane: This term is also used as a generic term to designate any of the five isomeric volatile liquid paraffin hydrocarbons of the formula C₆H₁₄ which are found in petroleum.  6, record 9, English, - hexane

Record number: 9, Textual support number: 6 OBS

Chemical formula: C₆H₁₄ or CH₃(CH₂)₄CH₃  6, record 9, English, - hexane

Record 9,  Textual support,  French

Record number: 9, Textual support number: 1 OBS

Liquide incolore, très volatil, odeur particulière [...]. Utilisations : solvant, synthèse organique.  4, record 9, French, - hexane

Record number: 9, Textual support number: 2 OBS

n- : Cette abréviation (de «normal») s'écrit en italique.  5, record 9, French, - hexane

Record number: 9, Textual support number: 3 OBS

hexane : 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 9, French, - hexane

Record number: 9, Textual support number: 4 OBS

hexane : Ce terme s'emploie aussi comme un générique désignant les cinq carbures saturés isomères de formule C₆H₁₄ qui sont dérivés du pétrole.  6, record 9, French, - hexane

Record number: 9, Textual support number: 5 OBS

Formule chimique : C₆H₁₄ ou CH₃(CH₂)₄CH₃  6, record 9, French, - hexane

Record 9,  Textual support,  Spanish

Record 10,  Textual support,  English

Record number: 10, Textual support number: 1 OBS

Properties : Water-white, mobile liquid; pungent, suffocating odor; turns to a pale yellow color in contact with light and air. A lachrymator... Derivation : Aldol condensation of two molecules of acetaldehyde... Hazard : Irritating to eyes and skin... Use : Intermediate for n-butyl alcohol and 2-ethylhexyl alcohol, solvent, preparation of rubber accelerators, purification of lubricating oils, insecticides, tear gas, fuel-gas warning agent, organic synthesis, leather tanning, alcohol denaturant.  6, record 10, English, - but%2D2%2Denal

Record number: 10, Textual support number: 2 OBS

but-2-enal: form recommended by the IUPAC (International Union of Pure and Applied Chemistry) for the systematic name corresponding to the CAS number indicated on the present record.  1, record 10, English, - but%2D2%2Denal

Record number: 10, Textual support number: 3 OBS

crotonaldehyde: term adopted by Environment Canada; used in the list of pollutants measured in the National Air Pollution Surveillance Network (NAPS).  7, record 10, English, - but%2D2%2Denal

Record number: 10, Textual support number: 4 OBS

Chemical formula: C₄H₆O or CH₃CH:CHCHO  7, record 10, English, - but%2D2%2Denal

Record 10,  Textual support,  French

Record number: 10, Textual support number: 1 OBS

but-2-énal : forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée) pour le nom systématique correspondant au numéro CAS indiqué sur la présente fiche.  1, record 10, French, - but%2D2%2D%C3%A9nal

Record number: 10, Textual support number: 2 OBS

crotonaldéhyde : terme retenu par Environnement Canada; utilisé dans la liste des polluants mesurés par le Réseau national de surveillance de la pollution atmosphérique (RNSPA).  6, record 10, French, - but%2D2%2D%C3%A9nal

Record number: 10, Textual support number: 3 OBS

Formule chimique : C₄H₆O ou CH₃CH:CHCHO  6, record 10, French, - but%2D2%2D%C3%A9nal

Record 10,  Textual support,  Spanish

Record number: 10, Textual support number: 1 OBS

Líquido de color blanco acuoso, con olor sofocante y penetrante. Lacrimógeno. Muy soluble en agua; miscible con alcohol, éter, benceno, tolueno, keroseno, gasolina y nafta disolvente. Inflamable. Muy tóxico. Irritante para ojos y piel. Plaguicida.  2, record 10, Spanish, - crotonaldeh%C3%ADdo