TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 DEF

The process of purifying a liquid by distillation.  2, record 1, English, - rectification

Record number: 1, Textual support number: 1 CONT

Fractional distillation is used when the boiling points of the components of the mixture are close to each other... The fractionation column is used to separate the components using a series of [distillations] called rectification.  3, record 1, English, - rectification

Record 1,  Textual support,  French

Record number: 1, Textual support number: 1 DEF

Opération qui consiste à soumettre à une série de distillations fractionnées un mélange que l'on veut purifier ou dont on veut isoler les constituants.  2, record 1, French, - rectification

Record 1,  Textual support,  Spanish

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 DEF

A tall, cylindrical steel tower divided by a number of perforated trays, used in fractional distillation to collect distilled liquids as they condense.  1, record 2, English, - distillation%20tower

Record 2,  Textual support,  French

Record number: 2, Textual support number: 1 DEF

Haute tour d'acier cylindrique divisée par plusieurs plateaux perforés qui est utilisée lors de la distillation fractionnée afin de recueillir les liquides distillés à mesure qu'ils se condensent.  1, record 2, French, - tour%20de%20distillation

Record 2,  Textual support,  Spanish

Record 3,  Textual support,  English

Record number: 3, Textual support number: 1 DEF

A chemical compound which appears under the form of a yellow liquid, is insoluble in water, is miscible with alcohol and benzene, is derived from toluene by nitration and separation by fractional distillation and is used in the production of toluidine, tolidine, fuchsin and various synthetic dyes.  7, record 3, English, - 1%2Dmethyl%2D2%2Dnitrobenzene

Record number: 3, Textual support number: 1 OBS

1-methyl-2-nitrobenzene: 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 3, English, - 1%2Dmethyl%2D2%2Dnitrobenzene

Record number: 3, Textual support number: 2 OBS

The prefixes "ortho-," "meta-" and "para-," along with their corresponding abbreviations ("o-," "m-" and "p-"), appear in italics and are ignored in alphabetizing. According to the actual chemical nomenclature rules in organic chemistry (in 2003), the numbers designating the positions of the disubstitution groups (1,2- for "ortho-," 1,3- for "meta-" and 1,4- for "para-") are to be preferred to the symbols "o-," "m-" and "p-." Furthermore, the prefixes "ortho-," "meta-" and "para-" should not be used anymore, and their corresponding abbreviations ("o-," "m-," and "p-") will soon be judged to be avoided, if not totally condemned.  5, record 3, English, - 1%2Dmethyl%2D2%2Dnitrobenzene

Record number: 3, Textual support number: 3 OBS

ONT: This might be an in-house or a non-recognized abbreviation; not to be used alone, to avoid any risk of confusion.  5, record 3, English, - 1%2Dmethyl%2D2%2Dnitrobenzene

Record number: 3, Textual support number: 4 OBS

alpha-: This word must be replaced by the corresponding Greek letter or italicized.  5, record 3, English, - 1%2Dmethyl%2D2%2Dnitrobenzene

Record number: 3, Textual support number: 5 OBS

Chemical formula: C₇H₇NO₂ or NO₂C₆H₄CH₃  7, record 3, English, - 1%2Dmethyl%2D2%2Dnitrobenzene

Record 3,  Textual support,  French

Record number: 3, Textual support number: 1 DEF

Produit chimique se présentant sous la forme d'un liquide jaune, insoluble dans l'eau, soluble dans l'alcool, l'éther, l'alcool et le benzène, produit par nitration du toluène, utilisé dans l'industrie des teintures.  6, record 3, French, - 1%2Dm%C3%A9thyl%2D2%2Dnitrobenz%C3%A8ne

Record number: 3, Textual support number: 1 OBS

1-méthyl-2-nitrobenzène : 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 3, French, - 1%2Dm%C3%A9thyl%2D2%2Dnitrobenz%C3%A8ne

Record number: 3, Textual support number: 2 OBS

Les préfixes de position «ortho-», «méta-» et «para-», tout comme les abréviations correspondantes «o-», «m-» et «p-», s'écrivent en italique et n'interviennent pas dans une classification par ordre alphabétique. Selon les règles de nomenclature de chimie organique en vigueur aujourd'hui (en 2003), il est recommandé d'utiliser les chiffres 1,2-, 1,3- et 1,4-, respectivement. Les préfixes «ortho-», «méta-» et «para-» ne doivent plus être utilisés. L'usage des symboles correspondants («o-», «m-» et «p-») sera bientôt fortement déconseillé, sans être exclu.  2, record 3, French, - 1%2Dm%C3%A9thyl%2D2%2Dnitrobenz%C3%A8ne

Record number: 3, Textual support number: 3 OBS

alpha- : Ce mot doit être remplacé par la lettre grecque correspondante ou s'écrire en italique.  2, record 3, French, - 1%2Dm%C3%A9thyl%2D2%2Dnitrobenz%C3%A8ne

Record number: 3, Textual support number: 4 OBS

Formule chimique : C₇H₇NO₂ ou NO₂C₆H₄CH₃  6, record 3, French, - 1%2Dm%C3%A9thyl%2D2%2Dnitrobenz%C3%A8ne

Record 3,  Textual support,  Spanish

Record 4,  Textual support,  English

Record number: 4, Textual support number: 1 DEF

A chemical compound which appears under the form of white crystals, with a phenol-like odour, is derived by the fractional distillation of crude cresol from coal tar or by the interaction of methanol and phenol and is used as a disinfectant like phenol and as a solvent.  12, record 4, English, - 2%2Dmethylphenol

Record number: 4, Textual support number: 1 OBS

2-methylphenol: 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.  10, record 4, English, - 2%2Dmethylphenol

Record number: 4, Textual support number: 2 OBS

The prefixes "ortho-," "meta-" and "para-," along with their corresponding abbreviations ("o-," "m-" and "p-"), appear in italics and are ignored in alphabetizing. According to the actual chemical nomenclature rules in organic chemistry (in 2003), the numbers designating the positions of the disubstitution groups (1,2- for "ortho-," 1,3- for "meta-" and 1,4- for "para-") are to be preferred to the symbols "o-," "m-" and "p-." Furthermore, the prefixes "ortho-," "meta-" and "para-" should not be used anymore, and their corresponding abbreviations ("o-," "m-," and "p-") will soon be judged to be avoided, if not totally condemned.  10, record 4, English, - 2%2Dmethylphenol

Record number: 4, Textual support number: 3 OBS

Chemical formula: C₇H₈O or CH₃C₆H₄OH  12, record 4, English, - 2%2Dmethylphenol

Record 4,  Textual support,  French

Record number: 4, Textual support number: 1 DEF

Composé chimique qui se présente sous la forme de cristaux blancs ou d'un liquide incolore noircissant à l'air et qui est utilisé en synthèse organique et en thérapeutique comme désinfectant.  7, record 4, French, - 2%2Dm%C3%A9thylph%C3%A9nol

Record number: 4, Textual support number: 1 OBS

2-méthylphénol : 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 4, French, - 2%2Dm%C3%A9thylph%C3%A9nol

Record number: 4, Textual support number: 2 OBS

Les préfixes de position «ortho-», «méta-» et «para-», tout comme les abréviations correspondantes «o-», «m-» et «p-», s'écrivent en italique et n'interviennent pas dans une classification par ordre alphabétique. Selon les règles de nomenclature de chimie organique en vigueur aujourd'hui (en 2003), il est recommandé d'utiliser les chiffres 1,2-, 1,3- et 1,4-, respectivement. Les préfixes «ortho-», «méta-» et «para-» ne doivent plus être utilisés. L'usage des symboles correspondants («o-», «m-» et «p-») sera bientôt fortement déconseillé, sans être exclu.  2, record 4, French, - 2%2Dm%C3%A9thylph%C3%A9nol

Record number: 4, Textual support number: 3 OBS

Formule chimique : C₇H₈O ou CH₃C₆H₄OH  7, record 4, French, - 2%2Dm%C3%A9thylph%C3%A9nol

Record 4,  Textual support,  Spanish

Record 5,  Textual support,  English

Record number: 5, Textual support number: 1 DEF

A colorless volatile liquid hydrocarbon derived by fractional distillation from petroleum which appears under the form of a colorless liquid with a pleasant odour, is soluble in hydrocarbons, oils, ether, very slightly soluble in alcohol, insoluble in water, and is used as a solvent, in the manufacture of chlorinated derivates and as a blowing agent for polystyrene.  6, record 5, English, - 2%2Dmethylbutane

Record number: 5, Textual support number: 1 OBS

2-methylbutane: 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 5, English, - 2%2Dmethylbutane

Record number: 5, Textual support number: 2 OBS

isopentane: term adopted by Environment Canada; used in the list of pollutants measured in the National Air Pollution Surveillance Network (NAPS).  6, record 5, English, - 2%2Dmethylbutane

Record number: 5, Textual support number: 3 OBS

Chemical formula: C₅H₁₂ or (CH₃)₂CHCH₂CH₃  6, record 5, English, - 2%2Dmethylbutane

Record 5,  Textual support,  French

Record number: 5, Textual support number: 1 DEF

Produit chimique se présentant sous la forme d'un liquide incolore, d'odeur agréable, soluble dans l'éther, les hydrocarbures et les huiles, peu soluble dans l'alcool, insoluble dans l'eau, produit par distillation fractionnée du pétrole, utilisé comme solvant et servant à la fabrication de nombreux dérivés chlorés utilisés en synthèse organique.  5, record 5, French, - 2%2Dm%C3%A9thylbutane

Record number: 5, Textual support number: 1 OBS

2-méthylbutane : 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 5, French, - 2%2Dm%C3%A9thylbutane

Record number: 5, Textual support number: 2 OBS

isopentane : terme retenu par Environnement Canada; utilisé dans la liste des polluants mesurés par le Réseau national de surveillance de la pollution atmosphérique (RNSPA).  5, record 5, French, - 2%2Dm%C3%A9thylbutane

Record number: 5, Textual support number: 3 OBS

Formule chimique : C₅H₁₂ ou (CH₃)₂CHCH₂CH₃  5, record 5, French, - 2%2Dm%C3%A9thylbutane

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 yellow crystals, is insoluble in water, soluble in alcohol, ether, and benzene, is derived from toluene by nitration and separation by fractional distillation and is used in the production of toluidine, fuchsin, and various synthetic dyes.  8, record 6, English, - 1%2Dmethyl%2D4%2Dnitrobenzene

Record number: 6, Textual support number: 1 OBS

1-methyl-4-nitrobenzene: 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 6, English, - 1%2Dmethyl%2D4%2Dnitrobenzene

Record number: 6, Textual support number: 2 OBS

The prefixes "ortho-," "meta-" and "para-," along with their corresponding abbreviations ("o-," "m-" and "p-"), appear in italics and are ignored in alphabetizing. According to the actual chemical nomenclature rules in organic chemistry (in 2003), the numbers designating the positions of the disubstitution groups (1,2- for "ortho-," 1,3- for "meta-" and 1,4- for "para-") are to be preferred to the symbols "o-," "m-" and "p-." Furthermore, the prefixes "ortho-," "meta-" and "para-" should not be used anymore, and their corresponding abbreviations ("o-," "m-," and "p-") will soon be judged to be avoided, if not totally condemned.  5, record 6, English, - 1%2Dmethyl%2D4%2Dnitrobenzene

Record number: 6, Textual support number: 3 OBS

PNT: This might be an in-house or a non-recognized abbreviation; not to be used alone, to avoid any risk of confusion.  5, record 6, English, - 1%2Dmethyl%2D4%2Dnitrobenzene

Record number: 6, Textual support number: 4 OBS

Chemical formula: C₇H₇NO₂ or NO₂C₆H₄CH₃  8, record 6, English, - 1%2Dmethyl%2D4%2Dnitrobenzene

Record 6,  Textual support,  French

Record number: 6, Textual support number: 1 DEF

Produit chimique se présentant sous la forme de cristaux jaunes orthorhombiques bipyramidaux, insoluble dans l'eau, soluble dans l'alcool, l'éther et le benzène, dérivé du toluène par nitration et utilisé dans l'industrie des teintures.  6, record 6, French, - 1%2Dm%C3%A9thyl%2D4%2Dnitrobenz%C3%A8ne

Record number: 6, Textual support number: 1 OBS

1-méthyl-4-nitrobenzène : 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, - 1%2Dm%C3%A9thyl%2D4%2Dnitrobenz%C3%A8ne

Record number: 6, Textual support number: 2 OBS

Les préfixes de position «ortho-», «méta-» et «para-», tout comme les abréviations correspondantes «o-», «m-» et «p-», s'écrivent en italique et n'interviennent pas dans une classification par ordre alphabétique. Selon les règles de nomenclature de chimie organique en vigueur aujourd'hui (en 2003), il est recommandé d'utiliser les chiffres 1,2-, 1,3- et 1,4-, respectivement. Les préfixes «ortho-», «méta-» et «para-» ne doivent plus être utilisés. L'usage des symboles correspondants («o-», «m-» et «p-») sera bientôt fortement déconseillé, sans être exclu.  2, record 6, French, - 1%2Dm%C3%A9thyl%2D4%2Dnitrobenz%C3%A8ne

Record number: 6, Textual support number: 3 OBS

Formule chimique : C₇H₇NO₂ ou NO₂C₆H₄CH₃  6, record 6, French, - 1%2Dm%C3%A9thyl%2D4%2Dnitrobenz%C3%A8ne

Record 6,  Textual support,  Spanish

Record 7,  Textual support,  English

Record number: 7, 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 7, English, - hexane

Record number: 7, Textual support number: 2 OBS

n-: This abbreviation (of "normal") must be italicized.  5, record 7, English, - hexane

Record number: 7, Textual support number: 3 OBS

Also known under the following commercial designations: Gettysolve-B; NCI-C60571; UN 1208.  6, record 7, English, - hexane

Record number: 7, 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 7, English, - hexane

Record number: 7, 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 7, English, - hexane

Record number: 7, Textual support number: 6 OBS

Chemical formula: C₆H₁₄ or CH₃(CH₂)₄CH₃  6, record 7, English, - hexane

Record 7,  Textual support,  French

Record number: 7, Textual support number: 1 OBS

Liquide incolore, très volatil, odeur particulière [...]. Utilisations : solvant, synthèse organique.  4, record 7, French, - hexane

Record number: 7, Textual support number: 2 OBS

n- : Cette abréviation (de «normal») s'écrit en italique.  5, record 7, French, - hexane

Record number: 7, 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 7, French, - hexane

Record number: 7, 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 7, French, - hexane

Record number: 7, Textual support number: 5 OBS

Formule chimique : C₆H₁₄ ou CH₃(CH₂)₄CH₃  6, record 7, French, - hexane

Record 7,  Textual support,  Spanish

Record 8,  Textual support,  English

Record number: 8, Textual support number: 1 CONT

Because they are of lower volatility than the monoterpenes, sesquiterpenes... are isolated from their natural sources by distillation with steam or by extraction. They are purified by vacuum fractional distillation or by chromatography. The sesquiterpenes demonstrate an even greater complexity of structure than the monoterpenes, and oxygenated sesquiterpenes are commonly encountered.  2, record 8, English, - sesquiterpene

Record number: 8, Textual support number: 1 OBS

Chemical formula: C₁₅H₂₄  3, record 8, English, - sesquiterpene

Record 8,  Textual support,  French

Record number: 8, Textual support number: 1 CONT

Intérêt des sesquiterpènes [...] Biologiquement, bon nombre de structures sesquiterpéniques sont des phytoalexines (c'est particulièrement vrai chez les Solanaceae); d'autres [...] semblent agir comme des régulateurs de croissance; d'autres enfin attirent les insectes [...] ou agissent à l'encontre de ceux-ci comme des facteurs antinutritifs [...]  2, record 8, French, - sesquiterp%C3%A8ne

Record number: 8, Textual support number: 1 OBS

Formule chimique : C₁₅H₂₄  3, record 8, French, - sesquiterp%C3%A8ne

Record 8,  Textual support,  Spanish

Record number: 8, Textual support number: 1 CONT

Los sesquiterpenos son los terpenos de 15 carbonos (es decir, terpenoides de un monoterpenoide y medio). Como los monoterpenoides, muchos sesquiterpenoides están presentes en los aceites esenciales. Además muchos sesquiterpenoides actúan como fitoalexinas, compuestos antibióticos producidos por las plantas en respuesta a la aparición de microbios, y como inhibidores de la alimentación ("antifeedant") de los herbívoros oportunistas. La hormona de las plantas llamada ácido abscísico es estructuralmente un sesquiterpeno, su precursor de 15 carbonos, la xantosina, no es sintetizada directamente de 3 unidades isopreno sino producida por un "cleavage" asimétrico de un carotenoide de 40 unidades.  2, record 8, Spanish, - sesquiterpeno

Record number: 8, Textual support number: 1 OBS

Fórmula química: C₁₅H₂₄  3, record 8, Spanish, - sesquiterpeno

Record 9,  Textual support,  English

Record number: 9, Textual support number: 1 OBS

Properties : Colorless to yellowish liquid ;phenol-like odor.... Derivation : By fractional distillation of crude cresol(from coal tar) ;also synthetically.  7, record 9, English, - 3%2Dmethylphenol

Record number: 9, Textual support number: 2 OBS

Use: in disinfectants and fumigants; in photographic developers, explosives.  8, record 9, English, - 3%2Dmethylphenol

Record number: 9, Textual support number: 3 OBS

3-methylphenol: form recommended by the IUPAC (International Union of Pure and Applied Chemistry) for the systematic name.  9, record 9, English, - 3%2Dmethylphenol

Record number: 9, Textual support number: 4 OBS

m-cresol: the prefix "m-" must be italicized; part of the Ingredient Disclosure List of the Hazardous Products Act (Registration SOR/88-64, December 31, 1987).  10, record 9, English, - 3%2Dmethylphenol

Record number: 9, Textual support number: 5 OBS

The prefixes "ortho-", "meta-" and "para-", along with their corresponding abbreviations ("o-", "m-" and "p-"), appear in italics and are ignored in alphabetizing. According to the actual chemical nomenclature rules in organic chemistry (in 2003), the numbers designating the positions of the disubstitution groups (1,2- for "ortho-", 1,3- for "meta-" and 1,4- for "para-") are to be preferred to the symbols "o-", "m-" and "p-". Furthermore, the prefixes "ortho-", "meta-" and "para-" should not be used anymore, and their corresponding abbreviations ("o-", "m-", and "p-") will soon be judged to be avoided, if not totally condemned.  9, record 9, English, - 3%2Dmethylphenol

Record number: 9, Textual support number: 6 OBS

Also known under the following commercial designations: RCRA waste number U052; UN 2076.  10, record 9, English, - 3%2Dmethylphenol

Record number: 9, Textual support number: 7 OBS

Chemical formula: C₇H₈O or CH₃C₆H₄OH  10, record 9, English, - 3%2Dmethylphenol

Record 9,  Textual support,  French

Record number: 9, Textual support number: 1 OBS

Liquide incolore ou jaunâtre, odeur phénolique [...] Utilisation : désinfectant, fumigation, développement photographique, explosifs.  6, record 9, French, - 3%2Dm%C3%A9thylph%C3%A9nol

Record number: 9, Textual support number: 2 OBS

3-méthylphénol : forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée) pour le nom systématique.  1, record 9, French, - 3%2Dm%C3%A9thylph%C3%A9nol

Record number: 9, Textual support number: 3 OBS

m-crésol : Le préfixe «m-» s'écrit en italique; 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).  7, record 9, French, - 3%2Dm%C3%A9thylph%C3%A9nol

Record number: 9, Textual support number: 4 OBS

Les préfixes de position «ortho-», «méta-» et «para-», tout comme les abréviations correspondantes «o-», «m-» et «p-», s'écrivent en italique et n'interviennent pas dans une classification par ordre alphabétique. Selon les règles de nomenclature de chimie organique en vigueur aujourd'hui (en 2003), il est recommandé d'utiliser les chiffres 1,2-, 1,3- et 1,4-, respectivement. Les préfixes «ortho-», «méta-» et «para-» ne doivent plus être utilisés. L'usage des symboles correspondants («o-», «m-» et «p-») sera bientôt fortement déconseillé, sans être exclu.  1, record 9, French, - 3%2Dm%C3%A9thylph%C3%A9nol

Record number: 9, Textual support number: 5 OBS

Formule chimique : C₇H₈O ou CH₃C₆H₄OH  7, record 9, French, - 3%2Dm%C3%A9thylph%C3%A9nol

Record 9,  Textual support,  Spanish

Record 10,  Textual support,  English

Record number: 10, Textual support number: 1 OBS

Oily, white crystalline solid. Soluble in alcohol and ether; insoluble in water... Derivation :Fractional distillation of coconut acid and other vegetable oils; occurs in sperm oil... Uses : Soaps, cosmetics; synthesis of ester for flavors and perfumes; component of food-grade additives.  4, record 10, English, - tetradecanoic%20acid

Record number: 10, Textual support number: 2 OBS

Myristic acid [is an] organic acid [used] in butter, butterscotch, chocolate, cocoa, and fruit flavorings for beverages, ice cream, ices, candy, baked goods, and gelatin desserts.  5, record 10, English, - tetradecanoic%20acid

Record number: 10, Textual support number: 3 OBS

tetradecanoic acid: 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.  6, record 10, English, - tetradecanoic%20acid

Record number: 10, Textual support number: 4 OBS

n-: This abbreviation must be italicized.  6, record 10, English, - tetradecanoic%20acid

Record number: 10, Textual support number: 5 OBS

Also known under the following commercial designations: Crodacid; Emery 655; Hydrofol Acid 1495; Hystrene 9014; Neo-Fat 14; Univol U 316S.  7, record 10, English, - tetradecanoic%20acid

Record number: 10, Textual support number: 6 OBS

Chemical formula: C₁₄H₂₈O₂ or CH₃(CH₂)₁₂COOH  7, record 10, English, - tetradecanoic%20acid

Record 10,  Textual support,  French

Record number: 10, Textual support number: 1 OBS

Substance cristalline blanche, huileuse, soluble dans l'alcool, présente dans le blanc de baleine, les huiles végétales et les graisses animales. Nombreux usages en savonnerie, parfumerie, cosmétologie. Arôme artificiel de fruit, de beurre ou de cacao.  5, record 10, French, - acide%20t%C3%A9trad%C3%A9cano%C3%AFque

Record number: 10, Textual support number: 2 OBS

acide tétradécanoïque : forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée) pour le nom systématique correspondant au numéro CAS indiqué sur la présente fiche.  3, record 10, French, - acide%20t%C3%A9trad%C3%A9cano%C3%AFque

Record number: 10, Textual support number: 3 OBS

n-: Cette abréviation s'écrit en italique.  3, record 10, French, - acide%20t%C3%A9trad%C3%A9cano%C3%AFque

Record number: 10, Textual support number: 4 OBS

Formule chimique : C₁₄H₂₈O₂ ou CH₃(CH₂)₁₂COOH  6, record 10, French, - acide%20t%C3%A9trad%C3%A9cano%C3%AFque

Record 10,  Textual support,  Spanish

Record number: 10, Textual support number: 1 OBS

Sólido blanco cristalino y aceitoso. Soluble en alcohol y éter, insoluble en agua. Combustible. No tóxico.  2, record 10, Spanish, - %C3%A1cido%20mir%C3%ADstico

Record number: 10, Textual support number: 2 OBS

Fórmula química: C₁₄H₂₈O₂ o CH₃(CH₂)₁₂COOH  3, record 10, Spanish, - %C3%A1cido%20mir%C3%ADstico

Record 11,  Textual support,  English

Record number: 11, Textual support number: 1 OBS

Properties : Colorless liquid... Derivation : Esterification of capric acid with methanol or alcoholysis of coconut oil, purified by fractional vacuum distillation... Use : Intermediate for detergents, emulsifiers, wetting agents, stabilizers, resins, lubricants, plasticizers.  4, record 11, English, - methyl%20decanoate

Record number: 11, Textual support number: 2 OBS

methyl decanoate: 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 11, English, - methyl%20decanoate

Record number: 11, Textual support number: 3 OBS

methyl n-caprate: The prefix "n-" must be italicized; redundant term, the "normal" state being already indicated in the name "caprate" alone.  5, record 11, English, - methyl%20decanoate

Record number: 11, Textual support number: 4 OBS

Also known under the following commercial designations: AI3-26168; Metholene 2095; NSC-3713; Uniphat A30.  6, record 11, English, - methyl%20decanoate

Record number: 11, Textual support number: 5 OBS

Chemical formula: C₁₁H₂₂O₂ or CH₃(CH₂)₈COOCH₃ or CH₃(CH₂)₈C(O)OCH₃  6, record 11, English, - methyl%20decanoate

Record 11,  Textual support,  French

Record number: 11, Textual support number: 1 OBS

décanoate 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.  1, record 11, French, - d%C3%A9canoate%20de%20m%C3%A9thyle

Record number: 11, Textual support number: 2 OBS

n-caprate de méthyle : Le préfixe «n-» s'écrit en italique; terme redondant, l'état «normal» étant déjà sous-entendu dans le nom de «caprate».  1, record 11, French, - d%C3%A9canoate%20de%20m%C3%A9thyle

Record number: 11, Textual support number: 3 OBS

Formule chimique : C₁₁H₂₂O₂ ou CH₃(CH₂)₈COOCH₃ ou CH₃(CH₂)₈C(O)OCH₃  3, record 11, French, - d%C3%A9canoate%20de%20m%C3%A9thyle

Record 11,  Textual support,  Spanish

Record number: 11, Textual support number: 1 OBS

Líquido incoloro, insoluble en agua, soluble en alcohol y éter. Combustible. Poco tóxico.  2, record 11, Spanish, - caprato%20de%20metilo

Record number: 11, Textual support number: 2 OBS

Fórmula química: C₁₁H₂₂O₂ o CH₃(CH₂)₈COOCH₃ o CH₃(CH₂)₈C(O)OCH₃  3, record 11, Spanish, - caprato%20de%20metilo

Record 12,  Textual support,  English

Record number: 12, Textual support number: 1 CONT

The monoterpenes are isolated from their natural sources by distillation of the plant matter with steam. They are volatile oils, less dense than water... Purification is usually achieved by fractional distillation at reduced pressures or by regeneration from a crystalline derivative.  2, record 12, English, - monoterpene

Record 12,  Textual support,  French

Record number: 12, Textual support number: 1 CONT

Constituants les plus simples de la série des terpènes (à l'exception des hémiterpènes, rares) les monoterpènes sont issus du couplage de deux unités «isopréniques». On en connaît plus de mille : de structure «régulière», ce sont les éléments habituels des huiles essentielles; de structure «irrégulière», ils participent à la formation des pyréthrines et à la composition de certaines huiles essentielles d'Asteraceae; cyclisés en méthylcyclopentanes ils constituent les iridoïdes.  2, record 12, French, - monoterp%C3%A8ne

Record number: 12, Textual support number: 1 OBS

Exceptionnels dans le règne animal (sauf chez quelques insectes), rares chez les champignons, ils existent à l'état halogéné chez les algues et sont largement distribués chez les végétaux supérieurs, surtout dans certains ordres ou familles : huiles essentielles des Lamiales, Astérales, Laurales, etc., iridoïdes des Gentianales, Scrophulariales, Cornales, etc.  2, record 12, French, - monoterp%C3%A8ne

Record 12,  Textual support,  Spanish

Record 13,  Textual support,  English

Record number: 13, Textual support number: 1 DEF

A primary alcohol (from C[subscript 8 to C[subscript 20), usually straight chain.  2, record 13, English, - fatty%20alcohol

Record number: 13, Textual support number: 1 OBS

High molecular weight alcohols are produced synthetically by the Oxo and Ziegler processes. Those from C₈ to C₁₁ are oily liquids; those greater than C₁₁ are solids. Other methods of production are(1) reduction of vegetable seed oils and their fatty acids with sodium,(2) catalytic hydrogenation at elevated temperatures and pressures, and(3) hydrolysis of spermaceti and sperm oil by saponification and vacuum fractional distillation. The more important commercial saturated alcohols are octyl, decyl, laluryl, myristyl, cetyl, and stearyl. The commercially important unsaturated alcohols, such as oleyl, linoleyl, and linolenyl, are also normally included in this group. The odor tends to disappear as the chain length increases. Uses : Solvent for fats, waxes, gums, and resins; pharmaceutical salves and lotions; lubricating-oil additives; detergents and emulsifiers; textile antistatic and finishing agents; plasticizers; nonionic surfactants; cosmetics.  3, record 13, English, - fatty%20alcohol

Record number: 13, Textual support number: 2 OBS

... widely used in hand creams and lotions.  3, record 13, English, - fatty%20alcohol

Record 13,  Textual support,  French

Record number: 13, Textual support number: 1 DEF

Nom générique des alcools primaires de formule générale CH3-[CH2]indice n-CH2OH, «n» ayant la valeur 2 à 26. [D'après le «Compendium de terminologie chimique» de Jean-Claude Richer.]  4, record 13, French, - alcool%20gras

Record number: 13, Textual support number: 2 DEF

Nom générique des alcools acycliques saturés de formule générale C_nH_2n+2O.  3, record 13, French, - alcool%20gras

Record number: 13, Textual support number: 1 OBS

La lettre «n» en indice, dans la définition ci-haut, est en italique.  5, record 13, French, - alcool%20gras

Record 13,  Textual support,  Spanish

Record number: 13, Textual support number: 1 OBS

Alcohol primario, de C₈ a C₂₀, generalmente de cadena líneal. Desde C₈ a C₁₁ son líquidos aceitosos; por encima de C₁₁ son sólidos.  2, record 13, Spanish, - alcohol%20graso

Record 14,  Textual support,  English

Record number: 14, Textual support number: 1 DEF

A still for fractional distillation.  2, record 14, English, - distillation%20column

Record number: 14, Textual support number: 1 CONT

These boxes can be considered representative of the height equivalent to a theoretical plate (HETP), which is a concept originating with distillation (to describe the ability of a distillation column to separate substances having different boiling points).  3, record 14, English, - distillation%20column

Record 14,  Textual support,  French

Record 14,  Textual support,  Spanish

Record 15,  Textual support,  English

Record number: 15, Textual support number: 1 DEF

Turpentine obtained by fractional distillation from the condensate of the digester relief gases in the pulping of Pine wood by the sulfate process.  2, record 15, English, - sulfate%20turpentine

Record number: 15, Textual support number: 1 OBS

sulphate turpentine: term used in the Commonwealth.  3, record 15, English, - sulfate%20turpentine

Record 15,  Textual support,  French

Record number: 15, Textual support number: 1 DEF

Essence de bois obtenue par distillation fractionnée des produits de condensation des vapeurs qui proviennent du lessiveur dans la fabrication de pâte de bois de pin par le procédé au sulphate.  3, record 15, French, - essence%20de%20bois%20au%20sulfate

Record 15,  Textual support,  Spanish

Record 16,  Textual support,  English

Record number: 16, Textual support number: 1 DEF

Fractional distillation of a petroleum product that has already been distilled in order to obtain narrower fractions. [Definition standardized by ISO. ]  2, record 16, English, - redistillation

Record number: 16, Textual support number: 1 OBS

redistillation: term standardized by ISO.  3, record 16, English, - redistillation

Record 16,  Textual support,  French

Record number: 16, Textual support number: 1 DEF

Distillation fractionnée d'un produit pétrolier qui a déjà été distillé, en vue d'obtenir des coupes plus étroites. [Définition normalisée par l'ISO.]  1, record 16, French, - redistillation

Record number: 16, Textual support number: 1 OBS

redistillation : terme normalisé par l'ISO.  3, record 16, French, - redistillation

Record 16,  Textual support,  Spanish

Record 17,  Textual support,  English

Record number: 17, Textual support number: 1 DEF

Fractionation process, closely related to distillation by which undesired volatile components are separated from a liquid mixture by fractional evaporation. [Definition standardized by ISO. ]  1, record 17, English, - stripping

Record number: 17, Textual support number: 1 OBS

Stripping is generally effected by the introduction of steam, by the reduction of pressure, by the vapour generated in a reboiler or a combination of these.  1, record 17, English, - stripping

Record number: 17, Textual support number: 2 OBS

stripping: term standardized by ISO.  2, record 17, English, - stripping

Record 17,  Textual support,  French

Record number: 17, Textual support number: 1 DEF

Procédé de fractionnement étroitement lié à la distillation par lequel les composés volatils indésirables sont séparés d'un mélange liquide par une évaporation fractionnée. [Définition normalisée par l'ISO.]  1, record 17, French, - balayage%20%C3%A0%20la%20vapeur

Record number: 17, Textual support number: 1 OBS

Le balayage est généralement réalisé par introduction de vapeur, par réduction de la pression, par la vapeur générée dans un rebouilleur ou par la combinaison de l'ensemble.  1, record 17, French, - balayage%20%C3%A0%20la%20vapeur

Record number: 17, Textual support number: 2 OBS

balayage à la vapeur : terme normalisé par l'ISO.  2, record 17, French, - balayage%20%C3%A0%20la%20vapeur

Record 17,  Textual support,  Spanish

Record 18,  Textual support,  English

Record number: 18, Textual support number: 1 DEF

Oil separated from crude oil by fractional distillation.  1, record 18, English, - distillate%20oil

Record 18,  Textual support,  French

Record 18,  Textual support,  Spanish

Record 19,  Textual support,  English

Record number: 19, Textual support number: 1 DEF

An apparatus for fractionating especially by fractional distillation.  2, record 19, English, - fractionator

Record 19,  Textual support,  French

Record number: 19, Textual support number: 1 DEF

Dispositif de séparation d'un produit brut en rejets et produits de différentes qualités.  2, record 19, French, - fractionnateur

Record 19,  Textual support,  Spanish