TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

NO2 [17 records]

Record 1 2016-03-07

English

Subject field(s)
  • Chemical Elements and Compounds
  • Explosives and Pyrotechnical Materials (Industries)
  • Dyes and Pigments (Industries)
Universal entry(ies)
C6H2(NO2)3OH
formula, see observation
88-89-1
CAS number
DEF

Yellow crystals or liquid. Soluble in water, alcohol, chloroform, benzene, and ether. ... Nitration of phenolsulfonic acid, obtained by heating phenol with concentrated sulfuric acid. ... Uses: Explosives; medicine (external); dyes; matches; ....

OBS

Chemical formula: C6H2(NO2)3OH

French

Domaine(s)
  • Éléments et composés chimiques
  • Explosifs et artifices (Industries)
  • Teintures et pigments (Industries)
Entrée(s) universelle(s)
C6H2(NO2)3OH
formula, see observation
88-89-1
CAS number
DEF

[...] solide formé de lamelles brillantes, jaunes, fondant à 122° C (risque d'explosion). Il est soluble dans l'alcool, le benzène, l'éther, mais peu dans l'eau. [...] Ses applications sont assez nombreuses: industrie des explosifs, teinture de la laine et de la soie (jaune), action antiseptique et cautérisante sur les brûlures [...]

OBS

Formule chimique : C6H2(NO2)3OH

Spanish

Campo(s) temático(s)
  • Elementos y compuestos químicos
  • Explosivos y fuegos de artificio (Industrias)
  • Tinturas y pigmentos (Industrias)
Entrada(s) universal(es)
C6H2(NO2) 3OH
formula, see observation
88-89-1
CAS number
OBS

Fórmula química: C6H2(NO2)3OH

Save record 1

Record 2 2011-08-26

English

Subject field(s)
  • Chemical Elements and Compounds
  • Explosives and Pyrotechnical Materials (Industries)
Universal entry(ies)
(NO2)3C6H2NHC6H2(NO2)3
formula, see observation
35860-31-2
CAS number
DEF

A chemical compound which appears under the form of of yellow solid, is soluble in alkalies and warm acetic or nitric acid, is insoluble in water and alcohol, is derived by nitration of diphenylamine, also from dinitrochlorobenzene, explodes on shock or exposure to heat, and is used as a booster exposive and for potassium analysis.

OBS

Chemical formula: (NO2)3C6H2NHC6H2(NO2)3

French

Domaine(s)
  • Éléments et composés chimiques
  • Explosifs et artifices (Industries)
Entrée(s) universelle(s)
(NO2)3C6H2NHC6H2(NO2)3
formula, see observation
35860-31-2
CAS number
OBS

Formule chimique : (NO2)3C6H2NHC6H2(NO2)3

Spanish

Save record 2

Record 3 2011-08-26

English

Subject field(s)
  • Chemical Elements and Compounds
Universal entry(ies)
C6H3CH3(NO2)2
formula, see observation
DEF

A chemical compound in the form of yellow crystals, used in organic synthesis, toluidines, dyes, and explosives.

OBS

Chemical formula: C6H3CH3(NO2)2

French

Domaine(s)
  • Éléments et composés chimiques
Entrée(s) universelle(s)
C6H3CH3(NO2)2
formula, see observation
DEF

Nom de sept dérivés isomères CH3-C6H3(NO2)2; le plus important est le dérivé dinitro-2,4, agent de synthèse.

OBS

Formule chimique : C6H3CH3(NO2)2

Spanish

Campo(s) temático(s)
  • Elementos y compuestos químicos
Entrada(s) universal(es)
C6H3CH3(NO2) 2
formula, see observation
DEF

Sólido cristalino amarillo; soluble en alcohol y éter; poco soluble en agua. Combustible. Muy tóxico. Inflamable y explosivo.

OBS

Fórmula química: C6H3CH3(NO2)2

Save record 3

Record 4 2011-08-24

English

Subject field(s)
  • Chemical Elements and Compounds
  • Chemistry
  • Crop Protection
Universal entry(ies)
C7H6N2O5
formula, see observation
(NO2)2C6H2(CH3)OH
formula, see observation
534-52-1
CAS number
DEF

A chemical compound in the form of a yellow solid, slightly soluble in water, used as dormant ovicidal spray for fruit trees (highly phytotoxic and cannot be used successfully on actively growing plants), herbicide, and as insecticide.

OBS

2-methyl-4,6-dinitrophenol: form recommended by the IUPAC (International Union of Pure and Applied Chemistry).

OBS

4,6-dinitro-o-cresol: obsolete form.

OBS

The prefix of position "ortho" and its abbreviated form "o" appear in italics and are ignored in alphabetizing.

OBS

Chemical formulas: C7H6N2O5(NO2)2C6H2(CH3)OH

French

Domaine(s)
  • Éléments et composés chimiques
  • Chimie
  • Protection des végétaux
Entrée(s) universelle(s)
C7H6N2O5
formula, see observation
(NO2)2C6H2(CH3)OH
formula, see observation
534-52-1
CAS number
CONT

dinitrocrésol : Dérivé dénitré d'un crésol [...] Le seul isomère important est le dinitro-4,6 méthyl-2 phénol; on l'obtient à partir de l'acide ortho-crésolsulfonique par nitration et on l'emploie comme herbicide sélectif des céréales et comme insecticide ovicide pour le traitement d'hiver des arbres fruitiers. C'est un composé très toxique [...]

OBS

2-méthyl-4,6-dinitrophénol : forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée).

OBS

4,6-dinitro-o-crésol : forme vieillie.

OBS

«Ortho» et sa forme abrégée «o» s'écrivent en italique et sont ignorés dans les classements alphabétiques.

OBS

Formule chimique : C7H6N2O5(NO2)2C6H2(CH3)OH

Spanish

Campo(s) temático(s)
  • Elementos y compuestos químicos
  • Química
  • Protección de las plantas
Entrada(s) universal(es)
C7H6N2O5
formula, see observation
(NO2) 2C6H2(CH3) OH
formula, see observation
534-52-1
CAS number
DEF

Sólido amarillo ligeramente soluble en agua. Muy tóxico; es absorbido por la piel. Tolerancia 0,2 mg por metro cúbico de aire. Plaguicida.

OBS

Fórmula química: C7H6N2O5(NO2)2C6H2(CH3)OH

Save record 4

Record 5 2011-08-23

English

Subject field(s)
  • Chemical Elements and Compounds
  • Explosives and Pyrotechnical Materials (Industries)
  • Blasting Work (Mining)
Universal entry(ies)
C3H6N6O6
formula, see observation
(CH2)3N3(NO2)3
formula, see observation
C3H6O6N6
formula, see observation
121-82-4
CAS number
DEF

A chemical product which appears under the form of a white, crystalline solid, is soluble in acetone, is insoluble in water, alcohol, carbon tetrachloride, and carbon disulfide, is slightly soluble in methanol and ether, is derived by reaction of hexamethylenetetramine with concentrated nitric acid, is toxic by inhalation and skin contact, and, being 1.5 times as powerful as TNT, is used as an explosive, for example as the main charge in jet-perforating guns.

OBS

... powerful explosive, discovered by Hans Henning of Germany in 1899 but not used until World War II ..., RDX was produced on a large scale in the United States by a secret process developed in the United States and Canada. The name RDX was coined by the British as a contraction of Research Department Explosive, and this name was accepted in the United States. The Germans called it Hexogen, and the Italians called it T4.

OBS

1,3,5-trinitro-1,3,5-triazinane: form recommended by the IUPAC (International Union of Pure and Applied Chemistry).

OBS

hexahydro-1,3,5-trinitro-1,3,5-triazine: CAS name.

OBS

The prefix "sym" and the abbreviation "s" must be italicized.

OBS

Also known under the following commercial designations: PBX(AF); PBXW; UN 0072; UN 0118.

OBS

Chemical formula: C3H6N6O6 or (CH2)3N3(NO2)3 or C3H6O6N6

French

Domaine(s)
  • Éléments et composés chimiques
  • Explosifs et artifices (Industries)
  • Travail aux explosifs (Exploitation minière)
Entrée(s) universelle(s)
C3H6N6O6
formula, see observation
(CH2)3N3(NO2)3
formula, see observation
C3H6O6N6
formula, see observation
121-82-4
CAS number
DEF

Explosif très puissant, fabriqué par nitration de l'hexogène.

OBS

1,3,5-trinitro-1,3,5-triazinane : forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée).

OBS

hexahydro-1,3,5-trinitro-1,3,5-triazine : nom CAS; les noms CAS sont à éviter en français.

OBS

Formule chimique : C3H6N6O6 ou (CH2)3N3(NO2)3 ou C3H6O6N6

Spanish

Save record 5

Record 6 2011-08-22

English

Subject field(s)
  • Chemical Elements and Compounds
  • Explosives and Pyrotechnical Materials (Industries)
Universal entry(ies)
C6H3N3O8•Pb
formula, see observation
C6H(NO2)3(O2Pb)
formula, see observation
63918-97-8
CAS number
15245-44-0
CAS number
DEF

A chemical compound which is practically insoluble in water, is prepared by adding a solution of magnesium styphnate (from magnesium oxide and styphnic acid) to a lead salt solution, detonates at 500°F (260°C), presents a dangerous explosion risk and constitutes an initiating explosive.

OBS

The monohydrate appears under the form of monoclinic, orange-yellow crystals with a density of 3.1, and the anhydrous product has a density of 2.9.

OBS

Chemical formula: C6H3N3O8•Pb or C6H(NO2)3(O2Pb)

French

Domaine(s)
  • Éléments et composés chimiques
  • Explosifs et artifices (Industries)
Entrée(s) universelle(s)
C6H3N3O8•Pb
formula, see observation
C6H(NO2)3(O2Pb)
formula, see observation
63918-97-8
CAS number
15245-44-0
CAS number
OBS

Formule chimique : C6H3N3O8•Pb ou C6H(NO2)3(O2Pb)

Spanish

Campo(s) temático(s)
  • Elementos y compuestos químicos
  • Explosivos y fuegos de artificio (Industrias)
Entrada(s) universal(es)
C6H3N3O8•Pb
formula, see observation
C6H(NO2) 3(O2Pb)
formula, see observation
63918-97-8
CAS number
15245-44-0
CAS number
OBS

Fórmula química : C6H3N3O8•Pb o C6H(NO2)3(O2Pb)

Save record 6

Record 7 2011-08-22

English

Subject field(s)
  • Chemical Elements and Compounds
Universal entry(ies)
NO2
formula, see observation
10102-44-0
CAS number
DEF

A chemical compound which appears under the form of a red to brown gas above 21.1°C, a brown liquid below 21.1°C, a colourless solid at approximately -11°C, is derived by oxidation of nitric acid, constitutes an intermediate stage in the oxidation of ammonia to nitric acid, and is used in the production of nitric acid, as a nitrating agent, an oxidizing agent, a catalyst, an oxidizer for rocket fuels and a polymerization inhibitor for acrylates.

OBS

The pressurized liquid is ... dinitrogen tetraoxide because of admixture of N2O4 with NO2 ...

OBS

nitrogen dioxide: 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).

OBS

Chemical formula: NO2

French

Domaine(s)
  • Éléments et composés chimiques
Entrée(s) universelle(s)
NO2
formula, see observation
10102-44-0
CAS number
DEF

Oxyde de l'azote que l'on utilise dans la production d'acide nitrique, dans la fabrication d'explosifs, comme agent de blanchiment, comme agent de nitration, comme comburant, et comme agent oxydant.

OBS

dioxyde d'azote : 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).

OBS

Formule chimique : NO2

Spanish

Campo(s) temático(s)
  • Elementos y compuestos químicos
Entrada(s) universal(es)
NO2
formula, see observation
10102-44-0
CAS number
OBS

Líquido amarillo o gas rojo pardo. Componente importante de la contaminación del aire producida por los escapes de los automóviles. Muy tóxico.

OBS

Fórmula química : NO2

Save record 7

Record 8 2011-07-12

English

Subject field(s)
  • Chemical Elements and Compounds
Universal entry(ies)
CHN3O6
formula, see observation
CH(NO2)3
formula, see observation
517-25-9
CAS number
DEF

A colourless crystallizable substance with a bitter taste and unpleasant smell, which readily inflames and detonates and which is analogous to chloroform.

OBS

trinitromethane: 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.

OBS

Chemical formula : CHN3O6 or CH(NO2)3

French

Domaine(s)
  • Éléments et composés chimiques
Entrée(s) universelle(s)
CHN3O6
formula, see observation
CH(NO2)3
formula, see observation
517-25-9
CAS number
DEF

Produit chimique volatil, explosif, obtenu par action de l'acide nitrique sur l'acétylène.

OBS

trinitrométhane : 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.

OBS

Formule chimique : CHN3O6 ou CH(NO2)3

Spanish

Save record 8

Record 9 2011-07-05

English

Subject field(s)
  • Chemical Elements and Compounds
  • Explosives and Pyrotechnical Materials (Industries)
Universal entry(ies)
C6H2(NO2)3ONH4
formula, see observation
C6H6N4O7
formula, see observation
NH4C6H2O(NO2)3
formula, see observation
DEF

[A] compound with stable yellow and metastable red forms of orthorhombic crystals [which is] used as a military explosive for armor-piercing shells.

OBS

Chemical formula: C6H2(NO2)3ONH4or C6H6N4O7 or NH4C6H2O(NO2)3

French

Domaine(s)
  • Éléments et composés chimiques
  • Explosifs et artifices (Industries)
Entrée(s) universelle(s)
C6H2(NO2)3ONH4
formula, see observation
C6H6N4O7
formula, see observation
NH4C6H2O(NO2)3
formula, see observation
DEF

Composé se présentant sous la forme d'aiguilles jaune orangé orthorhombiques, utilisé dans les explosifs et comme antimalarien.

OBS

dunnite : picrate d'ammonium employé comme explosif.

OBS

Le Dictionnaire de chimie de C. Duval écrit le terme «dunnite» avec une majuscule.

OBS

Formule chimique : C6H2(NO2)3ONH4ou C6H6N4O7 ou NH4C6H2O(NO2)3

Spanish

Save record 9

Record 10 2011-06-03

English

Subject field(s)
  • Chemical Elements and Compounds
  • Agricultural Chemicals
Universal entry(ies)
F3C(NO2)2C6H2N(C3H7)2
correct, formula, see observation
C13H16F3N3O4
correct, formula, see observation
1582-09-8
CAS number
DEF

A yellowish-orange solid that is manufactured by the reaction of 4-trifluorodinitrochlorobenzene with dipropylamine, that is insoluble in water but readily soluble in most organic solvents, and which is used as an herbicide, especially for cotton plant. [Taken from HACHE and SPECHE].

OBS

trifluralin: [this term is the] generic name.

OBS

This chemical is known under these following trade names: L-36352; Lilly 36352; Olitref; Treflan; Tri-4; Triflurex; Treflan EC (Eli Lilly, Elanco); Digermin (Montedison). [Taken from MECHE and SPCHE].

OBS

The word "alpha" must be replaced by the corresponding Greek letter or italicized.

OBS

The two "N" and the prefix "para" (that can be abbreviated "p") preceding the word "toluidine", must be italicized.

OBS

Chemical formulas: F3C(NO2)2C6H2N(C3H7)2 or C13H16F3N3O4

Key term(s)
  • α,α,α-trifluoro-2,6-dinitro-N,N-dipropyl-para-toluidine

French

Domaine(s)
  • Éléments et composés chimiques
  • Agents chimiques (Agriculture)
Entrée(s) universelle(s)
F3C(NO2)2C6H2N(C3H7)2
correct, formula, see observation
C13H16F3N3O4
correct, formula, see observation
1582-09-8
CAS number
OBS

Formules chimiques : F3C(NO2)2C6H2N(C3H7)2 ou C13H16F3Nipt 3O4

Spanish

Save record 10

Record 11 2011-03-14

English

Subject field(s)
  • Chemical Elements and Compounds
Universal entry(ies)
C(NO2)4
formula, see observation
509-14-8
CAS number
OBS

Properties: Colorless liquid, pungent odor, ... Use: Rocket fuel, as an oxidant or monopropellant; qualitative test for unsaturated compounds; diesel fuel booster; organic reagent.

OBS

Chemical formula: C(NO2)4

French

Domaine(s)
  • Éléments et composés chimiques
Entrée(s) universelle(s)
C(NO2)4
formula, see observation
509-14-8
CAS number
OBS

Formule chimique : C(NO2)4

Spanish

Campo(s) temático(s)
  • Elementos y compuestos químicos
Entrada(s) universal(es)
C(NO2) 4
formula, see observation
509-14-8
CAS number
OBS

Fórmula química: C(NO2)4

Save record 11

Record 12 2011-03-14

English

Subject field(s)
  • Chemical Elements and Compounds
  • Explosives and Pyrotechnical Materials (Industries)
Universal entry(ies)
C7H5N5O8
formula, see observation
(NO2)3C6H2-N(NO2)-CH3
formula, see observation
479-45-8
CAS number
DEF

"tetryl", "tetralite", "nitramine": Common commercial names for trinitrophenylmethylnitramine. ... Properties: Yellow crystals; ... Use: Detonating agent for less sensitive high explosives, indicator ....

OBS

Chemical formula: C7H5N5O8 or (NO2)3C6H2-N(NO2)-CH3

French

Domaine(s)
  • Éléments et composés chimiques
  • Explosifs et artifices (Industries)
Entrée(s) universelle(s)
C7H5N5O8
formula, see observation
(NO2)3C6H2-N(NO2)-CH3
formula, see observation
479-45-8
CAS number
DEF

«tétranitrométhylaniline» : Dérivé quatre fois nitré de la N-méthylaniline [...] employé comme explosif sous le nom de «tétryl».

OBS

Formule chimique : C7H5N5O8 ou (NO2)3C6H2-N(NO2)-CH3

Spanish

Save record 12

Record 13 2011-03-07

English

Subject field(s)
  • Chemical Elements and Compounds
Universal entry(ies)
C6H4(NO2)COOH
formula, see observation
62-23-7
CAS number
DEF

A chemical compound in the form of yellowish-white crystals, soluble in alcohol, sparingly soluble in water, used in organic synthesis.

OBS

The prefix "para" and its abbreviation "p" must be italicized.

OBS

Chemical formula: C6H4(NO2)COOH

French

Domaine(s)
  • Éléments et composés chimiques
Entrée(s) universelle(s)
C6H4(NO2)COOH
formula, see observation
62-23-7
CAS number
OBS

Formule chimique: C6H4(NO2)COOH

Spanish

Save record 13

Record 14 2011-02-08

English

Subject field(s)
  • Chemical Elements and Compounds
  • Explosives and Pyrotechnical Materials (Industries)
Universal entry(ies)
CH3C6H2(NO2)3
formula, see observation
118-96-7
CAS number
DEF

A yellowish-brown colored crystalline high-explosive that is produced from toluene, nitric acid, and sulfuric acid.

OBS

1-methyl-2,4,6-trinitrobenzene: form recommended by the IUPAC (International Union of Pure and Applied Chemistry).

OBS

2,4,6-trinitrotoluene: part of the Ingredient Disclosure List of the Hazardous products Act (Registration SOR/88-64, 31 December, 1987).

OBS

Chemical formula: CH3C6H2 (NO2)3

French

Domaine(s)
  • Éléments et composés chimiques
  • Explosifs et artifices (Industries)
Entrée(s) universelle(s)
CH3C6H2(NO2)3
formula, see observation
118-96-7
CAS number
DEF

[...] solide jaune, fondant à 81 °C, employé comme explosif brisant, dont la puissance explosive sert de référence pour les armements nucléaires.

OBS

1-méthyl-2,4,6-trinitrobenzène : forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée).

OBS

2,4,6-trinitrotoluène: fait partie de la Liste de divulgation des ingrédients de la Loi sur les produits dangereux (du Canada; enreg. DORS s/88-64, 1987-12-31).

OBS

Formule chimique : CH3 C6 H2 (NO2)3

OBS

trinitrotoluène : terme uniformisé par le Groupe de travail de terminologie des armes légères et par le Groupe de travail de terminologie des munitions.

OBS

TNT : abréviation uniformisée par le Groupe de travail de terminologie des munitions.

Spanish

Campo(s) temático(s)
  • Elementos y compuestos químicos
  • Explosivos y fuegos de artificio (Industrias)
Entrada(s) universal(es)
CH3C6H2(NO2) 3
formula, see observation
118-96-7
CAS number
OBS

Fórmula química: CH3C6H2(NO2)3

Save record 14

Record 15 2011-02-04

English

Subject field(s)
  • Chemical Elements and Compounds
  • Explosives and Pyrotechnical Materials (Industries)
  • Dyes and Pigments (Industries)
Universal entry(ies)
(NO2)2C6H2ON2
formula, see observation
C6H2N4O5
formula, see observation
CONT

Diazodinitrophenol ... Explodes when shocked or heated to 180°C; ... an initiating explosive. Use: Primary charge in blasting caps.

OBS

diazodinitrophenol: A commercial name used to designate the two following compounds (q.v.): 5,7-dinitro-1,2,3-benzodiazole (CAS No. 87-31-0); 6-diazo-2,4-dinitrocyclohexa-2,4-dien-1-one (CAS No. 7008-81-3).

OBS

Chemical formulas: (NO2)2C6H2ON2 or C6H2N4O5

French

Domaine(s)
  • Éléments et composés chimiques
  • Explosifs et artifices (Industries)
  • Teintures et pigments (Industries)
Entrée(s) universelle(s)
(NO2)2C6H2ON2
formula, see observation
C6H2N4O5
formula, see observation
DEF

Diazocétone [...] obtenue par diazotation de l'acide picramique et pouvant être utilisée pour la préparation d'amorces et de colorants.

OBS

diazodinitrophénol : terme commercial utilisé pour désigner les deux composés suivants (voir ces fiches) : 5,7-dinitro-1,2,3-benzodiazole (N° CAS 87-31-0); 6-diazo-2,4-dinitrocyclohexa-2,4-dién-1-one (N° CAS 7008-81-3).

OBS

Formules chimiques : (NO2)2C6H2ON2 ou C6H2N4O5

Spanish

Save record 15

Record 16 2010-11-22

English

Subject field(s)
  • Chemistry
  • Chemical Elements and Compounds
Universal entry(ies)
NH(NO2)2
formula, see observation
CONT

The methods of preparation and properties of dinitroamine (DNA) HN(NO2)2 and its salts have been described. The use of many simple or complex salts of DNA can be considered as oxidizing components in the compositions of energetic materials. On the basis of DNA structure it was deduced that it would be possible to prepare ionic as well covalent organic compounds with -N(NO2)2 group.

CONT

Ammonium perchlorate, and other solid oxidizers including salts of Nitroformic acid, Dinitroamines, Nitramines and Nitrocubanes.

OBS

N-nitronitramide: the capital letter "N" must be italicized.

OBS

Chemical formula: NH(NO2)2

French

Domaine(s)
  • Chimie
  • Éléments et composés chimiques
Entrée(s) universelle(s)
NH(NO2)2
formula, see observation
CONT

Perchlorate d'ammonium et autres oxydants solides, dont les sels d'acide nitroformique, les dinitroamines, les nitramines et les nitrocubanes.

OBS

Formule chimique : NH(NO2)2.

OBS

N-nitronitramide : la lettre majuscule «N» s'écrit en italique.

Spanish

Save record 16

Record 17 2010-06-04

English

Subject field(s)
  • Chemical Elements and Compounds
  • Dyes and Pigments (Industries)
Universal entry(ies)
K3[Co(NO2)6]
formula, see observation
OBS

Chemical formula: K3[Co(NO2)6]

French

Domaine(s)
  • Éléments et composés chimiques
  • Teintures et pigments (Industries)
Entrée(s) universelle(s)
K3[Co(NO2)6]
formula, see observation
OBS

Pigment yellow 40 - Cl 77 357. [...] Utilisation : couleurs fines.

OBS

jaune de cobalt : terme normalisé par l'AFNOR.

OBS

Formule chimique : K3[Co(NO2)6]

Spanish

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