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C8H10 [5 records]
Record 1 - internal organization data 2012-02-07
Record 1, English
Record 1, Subject field(s)
- Chemical Elements and Compounds
Universal entry(ies) Record 1
Record 1, Main entry term, English
- xylene
1, record 1, English, xylene
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
- dimethylbenzene 2, record 1, English, dimethylbenzene
correct
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
Any of three toxic flammable oily isomeric aromatic hydrocarbons C6H4(CH3)2 that are dimethyl homologues of benzene and are obtained from wood tar or commercially in mixtures of the three with ethylbenzene from light oils from coal tar or coke-oven gas or from petroleum distillates by processes for producing toluene. 3, record 1, English, - xylene
Record number: 1, Textual support number: 1 OBS
Use: Aviation gasoline; protective coatings; solvent for alkyd resins, lacquers, enamels, rubber cements; synthesis of organic chemicals. 4, record 1, English, - xylene
Record number: 1, Textual support number: 2 OBS
Chemical formula: C6H4(CH3)2 or C8H10 or (CH3)2C6H4 5, record 1, English, - xylene
Record 1, French
Record 1, Domaine(s)
- Éléments et composés chimiques
Entrée(s) universelle(s) Record 1
Record 1, Main entry term, French
- xylène
1, record 1, French, xyl%C3%A8ne
correct, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- diméthylbenzène 2, record 1, French, dim%C3%A9thylbenz%C3%A8ne
correct, masculine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Mélange des trois isomètres, méta, ortho- et para-, de formule C6H4- (CH3)2, contenus dans le goudron, utilisé comme solvant du caoutchouc, dans la fabrication des laques et, en microscopie, comme solvant, sous le nom commercial de xylol. 3, record 1, French, - xyl%C3%A8ne
Record number: 1, Textual support number: 1 OBS
Xylol : L'appellation "xylol" est réservée à des produits dont la distillation ne commence pas avant 120 ° et dont 90% au moins distillent avant 145 °. 2, record 1, French, - xyl%C3%A8ne
Record number: 1, Textual support number: 2 OBS
Formule chimique : C6H4(CH3)2 ou C8H10 ou (CH3)2C6H4 3, record 1, French, - xyl%C3%A8ne
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Elementos y compuestos químicos
Entrada(s) universal(es) Record 1
Record 1, Main entry term, Spanish
- xileno
1, record 1, Spanish, xileno
correct, masculine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
Record 1, Textual support, Spanish
Record number: 1, Textual support number: 1 DEF
Mezcla de los tres isómeros orto-, meta- y para-xileno. Líquido soluble en alcohol y éter; insoluble en agua. Inflamable. Tóxico por ingestión e inhalación. 1, record 1, Spanish, - xileno
Record number: 1, Textual support number: 1 OBS
Fórmula química: C6H4(CH3)2 o C8H10 o (CH3)2C6H4 2, record 1, Spanish, - xileno
Record 2 - internal organization data 2011-08-26
Record 2, English
Record 2, Subject field(s)
- Chemical Elements and Compounds
Universal entry(ies) Record 2
Record 2, Main entry term, English
- ethylbenzene
1, record 2, English, ethylbenzene
correct, see observation
Record 2, Abbreviations, English
Record 2, Synonyms, English
- ethyl benzene 2, record 2, English, ethyl%20benzene
- EB 2, record 2, English, EB
see observation
- EB 2, record 2, English, EB
- ethylbenzol 2, record 2, English, ethylbenzol
correct
- phenylethane 2, record 2, English, phenylethane
correct
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
A liquid hydrocarbon which is usually made from benzene and ethylene and which is used in the manufacture of styrene and as a solvent. 3, record 2, English, - ethylbenzene
Record number: 2, Textual support number: 1 OBS
ethylbenzene: 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; term adopted by Environment Canada, used in the list of pollutants measured in the National Air Pollution Surveillance Network (NAPS). 4, record 2, English, - ethylbenzene
Record number: 2, Textual support number: 2 OBS
EB: This might be an in-house or a non-recognized abbreviation; not to be used alone, to avoid any risk of confusion. 5, record 2, English, - ethylbenzene
Record number: 2, Textual support number: 3 OBS
Also known under the following commercial designations: NCI-C56393; UN 1175. 4, record 2, English, - ethylbenzene
Record number: 2, Textual support number: 4 OBS
Chemical formula: C8H10 or C6H5C2H5 or CH3-CH2-C6H5 4, record 2, English, - ethylbenzene
Record 2, French
Record 2, Domaine(s)
- Éléments et composés chimiques
Entrée(s) universelle(s) Record 2
Record 2, Main entry term, French
- éthylbenzène
1, record 2, French, %C3%A9thylbenz%C3%A8ne
correct, see observation, masculine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
- éthyle benzène 2, record 2, French, %C3%A9thyle%20benz%C3%A8ne
masculine noun
- éthylbenzol 3, record 2, French, %C3%A9thylbenzol
correct, masculine noun
- phényléthane 3, record 2, French, ph%C3%A9nyl%C3%A9thane
correct, masculine noun
- éthyle-benzène 4, record 2, French, %C3%A9thyle%2Dbenz%C3%A8ne
masculine noun
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Hydrocarbure aromatique bouillant à 136 °C, que l'on rencontre dans les goudrons de houille et dans les produits de craquage du pétrole, que l'on utilise comme solvant et, surtout, comme intermédiaire dans la production du styrène. 5, record 2, French, - %C3%A9thylbenz%C3%A8ne
Record number: 2, Textual support number: 1 OBS
éthylbenzène : 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; 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 2, French, - %C3%A9thylbenz%C3%A8ne
Record number: 2, Textual support number: 2 OBS
Formule chimique : C8H10 ou C6H5C2H5 ou CH3-CH2-C6H5 5, record 2, French, - %C3%A9thylbenz%C3%A8ne
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2011-03-14
Record 3, English
Record 3, Subject field(s)
- Chemical Elements and Compounds
Universal entry(ies) Record 3
Record 3, Main entry term, English
- 1,4-dimethylbenzene
1, record 3, English, 1%2C4%2Ddimethylbenzene
correct, see observation
Record 3, Abbreviations, English
Record 3, Synonyms, English
- p-dimethylbenzene 2, record 3, English, p%2Ddimethylbenzene
correct, see observation
- para-dimethylbenzene 3, record 3, English, para%2Ddimethylbenzene
see observation, obsolete
- p-methyltoluene 2, record 3, English, p%2Dmethyltoluene
correct, see observation
- para-methyltoluene 3, record 3, English, para%2Dmethyltoluene
see observation, obsolete
- 1,4-xylene 2, record 3, English, 1%2C4%2Dxylene
correct
- p-xylene 4, record 3, English, p%2Dxylene
correct, see observation
- para-xylene 3, record 3, English, para%2Dxylene
see observation, obsolete
- paraxylene 3, record 3, English, paraxylene
correct, obsolete
- p-xylol 3, record 3, English, p%2Dxylol
correct, see observation
- para-xylol 3, record 3, English, para%2Dxylol
see observation, obsolete
Record 3, Textual support, English
Record number: 3, Textual support number: 1 OBS
Properties: Colorless liquid, crystals at low temperature, soluble in alcohol and ether, insoluble in water. ... Use: Synthesis of terephthalic acid for polyester resins and fibers ("Dacron," "Mylar," "Terylene"), vitamin and pharmaceutical syntheses, insecticides. 5, record 3, English, - 1%2C4%2Ddimethylbenzene
Record number: 3, Textual support number: 2 OBS
1,4-dimethylbenzene: 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 3, English, - 1%2C4%2Ddimethylbenzene
Record number: 3, Textual support number: 3 OBS
p-xylene: term adopted by Environment Canada; used in the list of pollutants measured in the National Air Pollution Surveillance Network (NAPS). 6, record 3, English, - 1%2C4%2Ddimethylbenzene
Record number: 3, Textual support number: 4 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. 3, record 3, English, - 1%2C4%2Ddimethylbenzene
Record number: 3, Textual support number: 5 OBS
Also known under the following commercial designations: Chromar; Scintillar; UN 1307. 6, record 3, English, - 1%2C4%2Ddimethylbenzene
Record number: 3, Textual support number: 6 OBS
Chemical formula: C8H10 or 1,4-C6H4(CH3)2 6, record 3, English, - 1%2C4%2Ddimethylbenzene
Record 3, French
Record 3, Domaine(s)
- Éléments et composés chimiques
Entrée(s) universelle(s) Record 3
Record 3, Main entry term, French
- 1,4-diméthylbenzène
1, record 3, French, 1%2C4%2Ddim%C3%A9thylbenz%C3%A8ne
correct, see observation, masculine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
- p-diméthylbenzène 2, record 3, French, p%2Ddim%C3%A9thylbenz%C3%A8ne
correct, see observation, masculine noun
- para-diméthylbenzène 2, record 3, French, para%2Ddim%C3%A9thylbenz%C3%A8ne
see observation, masculine noun, obsolete
- p-méthyltoluène 2, record 3, French, p%2Dm%C3%A9thyltolu%C3%A8ne
correct, see observation, masculine noun
- para-méthyltoluène 2, record 3, French, para%2Dm%C3%A9thyltolu%C3%A8ne
see observation, masculine noun, obsolete
- 1,4-xylène 2, record 3, French, 1%2C4%2Dxyl%C3%A8ne
correct, masculine noun
- p-xylène 3, record 3, French, p%2Dxyl%C3%A8ne
correct, see observation, masculine noun
- para-xylène 4, record 3, French, para%2Dxyl%C3%A8ne
see observation, masculine noun, obsolete
- paraxylène 5, record 3, French, paraxyl%C3%A8ne
correct, masculine noun, obsolete
- p-xylol 2, record 3, French, p%2Dxylol
correct, see observation, masculine noun
- para-xylol 4, record 3, French, para%2Dxylol
see observation, masculine noun, obsolete
Record 3, Textual support, French
Record number: 3, Textual support number: 1 OBS
1,4-diméthylbenzène : 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%2C4%2Ddim%C3%A9thylbenz%C3%A8ne
Record number: 3, Textual support number: 2 OBS
p-xylène : 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 3, French, - 1%2C4%2Ddim%C3%A9thylbenz%C3%A8ne
Record number: 3, Textual support number: 3 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%2C4%2Ddim%C3%A9thylbenz%C3%A8ne
Record number: 3, Textual support number: 4 OBS
Formule chimique : C8H10 ou 1,4-C6H4(CH3)2 6, record 3, French, - 1%2C4%2Ddim%C3%A9thylbenz%C3%A8ne
Record 3, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 2011-03-14
Record 4, English
Record 4, Subject field(s)
- Chemical Elements and Compounds
Universal entry(ies) Record 4
Record 4, Main entry term, English
- 1,3-xylene
1, record 4, English, 1%2C3%2Dxylene
correct, see observation
Record 4, Abbreviations, English
Record 4, Synonyms, English
- 1,3-dimethylbenzene 2, record 4, English, 1%2C3%2Ddimethylbenzene
correct
- m-dimethylbenzene 1, record 4, English, m%2Ddimethylbenzene
see observation
- meta-dimethylbenzene 1, record 4, English, meta%2Ddimethylbenzene
see observation, obsolete
- m-xylene 3, record 4, English, m%2Dxylene
see observation
- meta-xylene 4, record 4, English, meta%2Dxylene
see observation, obsolete
- m-xylol 1, record 4, English, m%2Dxylol
see observation
- meta-xylol 4, record 4, English, meta%2Dxylol
see observation, obsolete
Record 4, Textual support, English
Record number: 4, Textual support number: 1 DEF
A chemical compound which appears under the form of a clear, colourless liquid, is soluble in alcohol and ether, insoluble in water, and is used as a solvent, an intermediate for dyes and organic synthesis, especially isophthalic acid, in insecticides and as an aviation fuel. 5, record 4, English, - 1%2C3%2Dxylene
Record number: 4, Textual support number: 1 OBS
1,3-xylene: 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. 4, record 4, English, - 1%2C3%2Dxylene
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. 4, record 4, English, - 1%2C3%2Dxylene
Record number: 4, Textual support number: 3 OBS
m-xylene: term adopted by Environment Canada; used in the list of pollutants measured in the National Air Pollution Surveillance Network (NAPS). 5, record 4, English, - 1%2C3%2Dxylene
Record number: 4, Textual support number: 4 OBS
Chemical formula: C8H10 or 1,3-C6H4(CH3)2 5, record 4, English, - 1%2C3%2Dxylene
Record 4, French
Record 4, Domaine(s)
- Éléments et composés chimiques
Entrée(s) universelle(s) Record 4
Record 4, Main entry term, French
- 1,3-xylène
1, record 4, French, 1%2C3%2Dxyl%C3%A8ne
correct, see observation, masculine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
- 1,3-diméthylbenzène 2, record 4, French, 1%2C3%2Ddim%C3%A9thylbenz%C3%A8ne
correct, masculine noun
- m-diméthylbenzène 3, record 4, French, m%2Ddim%C3%A9thylbenz%C3%A8ne
see observation, masculine noun
- méta-diméthylbenzène 3, record 4, French, m%C3%A9ta%2Ddim%C3%A9thylbenz%C3%A8ne
see observation, masculine noun, obsolete
- m-xylène 4, record 4, French, m%2Dxyl%C3%A8ne
see observation, masculine noun
- méta-xylène 1, record 4, French, m%C3%A9ta%2Dxyl%C3%A8ne
see observation, masculine noun, obsolete
- m-xylol 3, record 4, French, m%2Dxylol
see observation, masculine noun
- méta-xylol 1, record 4, French, m%C3%A9ta%2Dxylol
see observation, masculine noun, obsolete
- diméthyl-1,3-benzène 3, record 4, French, dim%C3%A9thyl%2D1%2C3%2Dbenz%C3%A8ne
masculine noun, obsolete
- métaxylène 5, record 4, French, m%C3%A9taxyl%C3%A8ne
avoid, masculine noun
Record 4, Textual support, French
Record number: 4, Textual support number: 1 DEF
Produit chimique se présentant sous la forme d'un liquide incolore, soluble dans l'alcool et l'éther, insoluble dans l'eau, utilisé comme solvant, comme intermédiaire de synthèse en chimie organique et dans les teintures, dans les insecticides et comme carburant en aviation. 6, record 4, French, - 1%2C3%2Dxyl%C3%A8ne
Record number: 4, Textual support number: 1 OBS
1,3-xylène : 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 4, French, - 1%2C3%2Dxyl%C3%A8ne
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. 3, record 4, French, - 1%2C3%2Dxyl%C3%A8ne
Record number: 4, Textual support number: 3 OBS
m-xylène : 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 4, French, - 1%2C3%2Dxyl%C3%A8ne
Record number: 4, Textual support number: 4 OBS
Formule chimique : C8H10 ou 1,3-C6H4(CH3)2 6, record 4, French, - 1%2C3%2Dxyl%C3%A8ne
Record 4, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 2011-03-14
Record 5, English
Record 5, Subject field(s)
- Chemical Elements and Compounds
Universal entry(ies) Record 5
Record 5, Main entry term, English
- 1,2-xylene
1, record 5, English, 1%2C2%2Dxylene
correct, see observation
Record 5, Abbreviations, English
Record 5, Synonyms, English
- 1,2-dimethylbenzene 2, record 5, English, 1%2C2%2Ddimethylbenzene
correct
- o-dimethylbenzene 1, record 5, English, o%2Ddimethylbenzene
correct, see observation
- ortho-dimethylbenzene 3, record 5, English, ortho%2Ddimethylbenzene
see observation
- o-methyltoluene 1, record 5, English, o%2Dmethyltoluene
correct, see observation
- ortho-methyltoluene 3, record 5, English, ortho%2Dmethyltoluene
see observation
- o-xylene 4, record 5, English, o%2Dxylene
correct, see observation
- ortho-xylene 5, record 5, English, ortho%2Dxylene
see observation, obsolete
- orthoxylene 6, record 5, English, orthoxylene
obsolete
- o-xylol 1, record 5, English, o%2Dxylol
correct, see observation
- ortho-xylol 3, record 5, English, ortho%2Dxylol
see observation
Record 5, Textual support, English
Record number: 5, Textual support number: 1 DEF
A chemical compoundwhich appears under the form of a clear, colorless liquid, is soluble in alcohol and ether, is insoluble in water and is used in the manufacture of dyes, insecticides, motor fuels, phthalic anhydride and for vitamin and pharmaceutical syntheses. 7, record 5, English, - 1%2C2%2Dxylene
Record number: 5, Textual support number: 1 OBS
1,2-xylene: form recommended by the IUPAC (International Union of Pure and Applied Chemistry) for the preferred name corresponding to the CAS number indicated on the present record. 3, record 5, English, - 1%2C2%2Dxylene
Record number: 5, Textual support number: 2 OBS
o-xylene: term adopted by Environment Canada; used in the list of pollutants measured in the National Air Pollution Surveillance Network (NAPS). 7, record 5, English, - 1%2C2%2Dxylene
Record number: 5, Textual support number: 3 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. 3, record 5, English, - 1%2C2%2Dxylene
Record number: 5, Textual support number: 4 OBS
Chemical formula: C8H10 or 1,2-C6H4(CH3)2 7, record 5, English, - 1%2C2%2Dxylene
Record 5, French
Record 5, Domaine(s)
- Éléments et composés chimiques
Entrée(s) universelle(s) Record 5
Record 5, Main entry term, French
- 1,2-xylène
1, record 5, French, 1%2C2%2Dxyl%C3%A8ne
correct, see observation, masculine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
- 1,2-diméthylbenzène 2, record 5, French, 1%2C2%2Ddim%C3%A9thylbenz%C3%A8ne
correct, masculine noun
- o-diméthylbenzène 3, record 5, French, o%2Ddim%C3%A9thylbenz%C3%A8ne
correct, see observation, masculine noun
- ortho-diméthylbenzène 3, record 5, French, ortho%2Ddim%C3%A9thylbenz%C3%A8ne
see observation, masculine noun
- o-méthyltoluène 4, record 5, French, o%2Dm%C3%A9thyltolu%C3%A8ne
correct, see observation, masculine noun
- ortho-méthyltoluène 3, record 5, French, ortho%2Dm%C3%A9thyltolu%C3%A8ne
see observation, masculine noun
- o-xylène 5, record 5, French, o%2Dxyl%C3%A8ne
correct, see observation, masculine noun
- ortho-xylène 1, record 5, French, ortho%2Dxyl%C3%A8ne
see observation, masculine noun
- orthoxylène 6, record 5, French, orthoxyl%C3%A8ne
masculine noun, obsolete
- o-xylol 1, record 5, French, o%2Dxylol
correct, see observation, masculine noun
- ortho-xylol 1, record 5, French, ortho%2Dxylol
see observation, masculine noun
Record 5, Textual support, French
Record number: 5, Textual support number: 1 DEF
Produit chimique se présentant sous la forme d'un liquide incolore, soluble dans l'alcool et l'éther, insoluble dans l'eau, que l'on utilise dans la fabrication des teintures, des insecticides, des carburants de même que dans l'industrie pharmaceutique. 7, record 5, French, - 1%2C2%2Dxyl%C3%A8ne
Record number: 5, Textual support number: 1 OBS
1,2-xylène : forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée) pour le nom préféré correspondant au numéro CAS indiqué sur la présente fiche. 3, record 5, French, - 1%2C2%2Dxyl%C3%A8ne
Record number: 5, Textual support number: 2 OBS
o-xylène : 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 5, French, - 1%2C2%2Dxyl%C3%A8ne
Record number: 5, Textual support number: 3 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. 3, record 5, French, - 1%2C2%2Dxyl%C3%A8ne
Record number: 5, Textual support number: 4 OBS
Formule chimique : C8H10 ou 1,2-C6H4(CH3)2 7, record 5, French, - 1%2C2%2Dxyl%C3%A8ne
Record 5, Spanish
Record 5, Textual support, Spanish
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