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CORROSION INHIBITOR [29 records]

Record 1 2023-02-07

English

Subject field(s)
  • Metals Treatment
DEF

An inhibitor that can reach the metal surface in the form of a vapour.

OBS

volatile corrosion inhibitor : designation and definition standardized by ISO.

OBS

volatile corrosion inhibitor; VCI : designations standardized by NATO.

French

Domaine(s)
  • Traitements des métaux
DEF

Inhibiteur qui peut atteindre la surface d'un métal sous forme de vapeur.

OBS

inhibiteur de corrosion volatil : désignation et définition normalisées par l'ISO.

OBS

inhibiteur volatil de corrosion : désignation normalisée par l'OTAN.

Spanish

Save record 1

Record 2 2018-03-08

English

Subject field(s)
  • Chemical Elements and Compounds
  • Food Additives
  • Glass Manufacturing
  • Pulp Preparation (papermaking)
DEF

... crystal-like lumps that range from colourless to white or grayish white and resemble glass but can be dissolved in water to form a syrupy liquid. Some forms are slightly soluble and some are almost insoluble; they are best dissolved by heating with water under pressure.

CONT

Sodium silicate. Corrosion inhibitor in canned drinking water...

OBS

[It] is used as a bonding agent in manufacturing grindstones and abrasive wheels. It is a cement for glass or porcelain and is used in various industrial and certain printing processes. It was ... used as a household preservative for eggs.

OBS

Not to be confused with "water glass" which means "potash water glass", a similar substance consisting of potassium silicate.

French

Domaine(s)
  • Éléments et composés chimiques
  • Additifs alimentaires
  • Fabrication du verre
  • Préparation de la pâte à papier
DEF

Substance d'aspect cristallin, incolore, blanche ou tirant sur le gris clair, soluble dans l'eau chaude sous pression.

CONT

Les verres solubles sont utilisés comme adhésifs, comme agglomérants, dans les ciments antiacides, les peintures silicatées, etc.

CONT

Solution de silicate de sodium utilisée pour la conservation des œufs en coquille.

OBS

Ne pas confondre avec «verre soluble» couvrant la notion de silicate de potassium soluble dans l'eau.

OBS

[Aussi] utilisé comme solution tampon au stade de blanchiment au peroxyde et comme stabilisateur du peroxyde d'hydrogène.

Spanish

Save record 2

Record 3 2012-01-31

English

Subject field(s)
  • Chemical Elements and Compounds
  • Food Additives
Universal entry(ies)
C3H5NaO3
formula, see observation
DEF

Colorless or yellowish syrupy liquid, very hygroscopic. Soluble in water. M. p. 17°C; decomposes [at] 140°C. Combustible... Uses : Medicine; hygroscopic agent; glycerin substitute; plasticizer; corrosion inhibitor in alcohol antifreeze.

OBS

Chemical formula: C3H5NaO3

French

Domaine(s)
  • Éléments et composés chimiques
  • Additifs alimentaires
Entrée(s) universelle(s)
C3H5NaO3
formula, see observation
DEF

Sel sodique de l'acide lactique employé comme adjuvant des antioxydants en fromagerie et en confiserie.

OBS

Le lactate de sodium est aussi utilisé en médecine pour le traitement de certaines formes d'acidose et des états hémolytiques aigus.

OBS

Formule chimique : C3H5NaO3

Spanish

Save record 3

Record 4 2011-08-29

English

Subject field(s)
  • Chemical Elements and Compounds
Universal entry(ies)
HC:CCH2OH
formula, see observation
107-19-7
CAS number
DEF

A chemical compound in the form of a colorless liquid, with a geranium-like odor, prevents hydrogen embrittlement of steel, is used as chemical intermediate, corrosion inhibitor, laboratory reagent, solvent stabilizer, soil fumigant.

OBS

Chemical formula: HC:CCH2OH

French

Domaine(s)
  • Éléments et composés chimiques
Entrée(s) universelle(s)
HC:CCH2OH
formula, see observation
107-19-7
CAS number
OBS

Formule chimique : HC:CCH2OH

Spanish

Save record 4

Record 5 2011-08-29

English

Subject field(s)
  • Chemical Elements and Compounds
Universal entry(ies)
MoO3
formula, see observation
1313-27-5
CAS number
DEF

A chemical compound which appears under the form of a powder, white at room temperature and turning yellow at elevated temperatures, used as a catalyst, a source of molybdenum in compounds, a corrosion inhibitor, in agriculture, analytical chemistry, ceramic glazes, enamels, pigments, in the manufacture of metallic molybdenum and for the introduction of molybdenum in alloys.

OBS

molybdic oxide: a generic term which encompasses "molybdenum dioxide," "molybdenum sesquioxide" and "molybdenum trioxide."

OBS

Chemical formula: MoO3

French

Domaine(s)
  • Éléments et composés chimiques
Entrée(s) universelle(s)
MoO3
formula, see observation
1313-27-5
CAS number
OBS

Formule chimique : MoO3

Spanish

Save record 5

Record 6 2011-08-26

English

Subject field(s)
  • Chemical Elements and Compounds
Universal entry(ies)
B10H14
formula, see observation
17702-41-9
CAS number
DEF

A chemical compound in the form of colorless crystals, stable indefinitely at room temperatures, by-product of the pyrolysis of diborane, used as catalyst, corrosion inhibitor, fuel additive, stabilizer, rayon delustrant, mothproofing agent, dye stripping agent, reducing agent, fluxing agent, oxygen scavenger, and propellant.

OBS

Chemical formula: B10H14

French

Domaine(s)
  • Éléments et composés chimiques
Entrée(s) universelle(s)
B10H14
formula, see observation
17702-41-9
CAS number
DEF

Corps [utilisé dans la] synthèse de polymères, de combustibles pour fusées.

OBS

Formule chimique : B10H14

Spanish

Campo(s) temático(s)
  • Elementos y compuestos químicos
Entrada(s) universal(es)
B10H14
formula, see observation
17702-41-9
CAS number
DEF

Cristales incoloros; se hidroliza en agua caliente; soluble en benceno, hexano y tolueno. Tóxico. Explosivo en contacto con calor o llama, o con disolventes halogenados y oxigenados.

OBS

Fórmula química: B10H14

Save record 6

Record 7 2011-08-26

English

Subject field(s)
  • Chemical Elements and Compounds
Universal entry(ies)
C14H31N
formula, see observation
CH3(CH2)11N(CH3)2
formula, see observation
112-18-5
CAS number
DEF

A liquid cationic detergent which is used as a corrosion inhibitor and as an acid-stable emulsifier.

OBS

The capital letter "N" must be italicized.

OBS

Also known under the following commercial designations: ADMA 2; Armeen DM-12D; Barlene 125; RC 5629.

OBS

lauryldimethylamine: obsolete form.

OBS

Chemical formula:C14H31N or CH3(CH2)11N(CH3)2

French

Domaine(s)
  • Éléments et composés chimiques
Entrée(s) universelle(s)
C14H31N
formula, see observation
CH3(CH2)11N(CH3)2
formula, see observation
112-18-5
CAS number
DEF

Détergent cationique utilisé comme inhibiteur de corrosion et comme émulsifiant.

OBS

La lettre majuscule «N» s'écrit en italique.

OBS

lauryldiméthylamine : forme vieillie.

OBS

Formule chimique : C14H31N ou CH3(CH2)11N(CH3)2

Spanish

Save record 7

Record 8 2011-08-24

English

Subject field(s)
  • Chemical Elements and Compounds
Universal entry(ies)
H9N2O3P
formula, see observation
(NH4)2HPO3
formula, see observation
(NH4)2HPO3·H2O
formula, see observation
DEF

A chemical compound in the form of a colorless, crystalline mass, hygroscopic, soluble in water, used as chemical(reducing agent), and lubricating grease(corrosion inhibitor).

OBS

diammonium hydrogenphosphite: form recommended by the IUPAC (International Union of Pure and Applied Chemistry).

OBS

Chemical formula: H9N2O3P or (NH4)2HPO3 or (NH4)2HPO3·H2O

French

Domaine(s)
  • Éléments et composés chimiques
Entrée(s) universelle(s)
H9N2O3P
formula, see observation
(NH4)2HPO3
formula, see observation
(NH4)2HPO3·H2O
formula, see observation
OBS

hydrogénophosphite de diammonium : forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée).

OBS

Formule chimique : H9N2O3P ou (NH4)2HPO3 ou (NH4)2HPO3·H2O

Spanish

Save record 8

Record 9 2011-08-23

English

Subject field(s)
  • Chemical Elements and Compounds
  • Food Additives
  • Medication
Universal entry(ies)
C6H12N4
formula, see observation
(CH2)6N4
formula, see observation
100-97-0
CAS number
DEF

A chemical compound which has a heterocyclic fused ring structure, appears under the form of a white crystalline powder or of colorless, lustrous crystals, is practically odorless, is soluble in water, alcohol, and chloroform, is insoluble in ether, is derived by the action of ammonia on formaldehyde, and is used for the curing of phenolformaldehyde and resorcinolformaldehyde resins, in rubber-to-textile adhesives, as a protein modifier, in organic synthesis, in pharmaceuticals, as a corrosion inhibitor, in shrink-proofing textiles and as an antibacterial.

OBS

1,3,5,7-tetraazatricyclo[3.3.1.13,7]decane: form recommended by the IUPAC (International Union of Pure and Applied Chemistry).

OBS

methenamine: incorrect form.

OBS

Also known under a large number of commercial designations, such as: aceto HMT; ammoform; cystamin; formamine; formin; hexaform; methamin; preparation AF; resotropin; UN 1328; uritone; urotropin.

OBS

Chemical formula: C6H12N4 or (CH2)6N4

French

Domaine(s)
  • Éléments et composés chimiques
  • Additifs alimentaires
  • Médicaments
Entrée(s) universelle(s)
C6H12N4
formula, see observation
(CH2)6N4
formula, see observation
100-97-0
CAS number
DEF

Composé hétérocyclique formé dans l'action directe du formol sur l'ammoniac que l'on utilise comme réactif analytique (silice), comme agent de synthèse, et comme médicament antiseptique, microbicide et régulateur de l'excrétion urinaire.

OBS

L'hexaméthylènetétramine est autorisée, en France, uniquement pour le caviar et les succédanés de caviar [...]. En République fédérale allemande, on l'utilise couramment pour les marinades de poisson non soumises à une stérilisation ou pasteurisation, du type «rollmops», par exemple [...]

OBS

1,3,5,7-tétraazatricyclo[3.3.1.13,7]décane : forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée).

OBS

méthènamine : forme incorrecte.

OBS

Formule chimique : C6H12N4 ou (CH2)6N4

Spanish

Campo(s) temático(s)
  • Elementos y compuestos químicos
  • Aditivos alimentarios
  • Medicamentos
Entrada(s) universal(es)
C6H12N4
formula, see observation
(CH2)6N4
formula, see observation
100-97-0
CAS number
OBS

Fórmula química: C6H12N4 o (CH2)6N4

OBS

Sólido cristalino, inodoro. Soluble en agua, alcohol y cloroformo. Insoluble en éter. Inflamable.

Save record 9

Record 10 2011-08-19

English

Subject field(s)
  • Chemical Elements and Compounds
Universal entry(ies)
BaCrO4
formula, see observation
10294-40-3
CAS number
DEF

A chemical compound in the form of a heavy, yellow crystalline powder which is soluble in acids, insoluble in water, combustible, derived by the interaction of barium chloride and sodium chromate after which the precipitate is washed, filtered and dried, and which is used in safety matches, as a corrosion inhibitor in metal-joining compounds, a pigment in paints, in ceramics, fuses, pyrotechnics, metal primers and ignition control devices.

OBS

Chemical formula: BaCrO4

French

Domaine(s)
  • Éléments et composés chimiques
Entrée(s) universelle(s)
BaCrO4
formula, see observation
10294-40-3
CAS number
OBS

Formule chimique : BaCrO4

Spanish

Save record 10

Record 11 2011-07-12

English

Subject field(s)
  • Chemical Elements and Compounds
Universal entry(ies)
C4H10N2
formula, see observation
NHCH2CH2NHCH2CH2
formula, see observation
110-85-0
CAS number
DEF

A chemical compound appearing under the form of colorless, deliquescent, transparent, needle-like crystals which absorb carbon dioxide from the air that is used as corrosion inhibitor, an anthelmintic, an insecticide and an accelerator for curing polychloroprene.

OBS

Chemical formula: C4H10N2 or NHCH2CH2CH2NHCH2CH2

French

Domaine(s)
  • Éléments et composés chimiques
Entrée(s) universelle(s)
C4H10N2
formula, see observation
NHCH2CH2NHCH2CH2
formula, see observation
110-85-0
CAS number
DEF

Corps de structure hétérocyclique utilisé comme médicament.

OBS

Formule chimique : C4H10N2 ou NHCH2CH2CH2NHCH2CH2

Spanish

Save record 11

Record 12 2011-07-12

English

Subject field(s)
  • Chemical Elements and Compounds
Universal entry(ies)
(C6H11)2NH
formula, see observation
C12H23N
formula, see observation
101-83-7
CAS number
DEF

A chemical product which appears under the form of a colorless liquid with a faint amine odor and which is used as an intermediate, an extractant, an antioxidant in rubber, a catalyst for paints, varnishes and inks, a corrosion inhibitor, a plasticizer, and in the manufacture of detergents, insecticides, lubricating oils and fuels.

OBS

N-cyclohexylcyclohexanamine: The capital letter "N" must be italicized.

OBS

dicyclohexylamine: part of the Ingredient Disclosure List of the Hazardous Products Act (Registration SOR/88-64, December 31, 1987).

OBS

Chemical formula: (C6H11)2NH or C12H23N

French

Domaine(s)
  • Éléments et composés chimiques
Entrée(s) universelle(s)
(C6H11)2NH
formula, see observation
C12H23N
formula, see observation
101-83-7
CAS number
DEF

Amine secondaire qui apparaît sous la forme d'un liquide incolore à légèrement verdâtre, à odeur aminée, que l'on utilise dans la fabrication d'inhibiteurs de corrosion, d'accélérateurs de vulcanisation, d'émulsifiants, de plastifiants, de colorants, de savons de nettoyage à sec, et pour l'absorption de gaz acides.

OBS

N-cyclohexylcyclohexanamine : La lettre majuscule «N» s'écrit en italique.

OBS

dicyclohexylamine : 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).

OBS

Formule chimique : (C6H11)2NH ou C12H23N,

Spanish

Campo(s) temático(s)
  • Elementos y compuestos químicos
Entrada(s) universal(es)
(C6H11)2NH
formula, see observation
C12H23N
formula, see observation
101-83-7
CAS number
DEF

Líquido claro e incoloro. Combustible. Ligeramente soluble en agua; miscible con disolventes orgánicos. Tóxico por vía cutánea e inhalatoria.

OBS

Fórmula química: (C6H11)2NH o C12H23N

Save record 12

Record 13 2011-06-03

English

Subject field(s)
  • Additives and Fillers (Rubber)
Universal entry(ies)
C16H33SH
formula, see observation
DEF

A chemical product in the form of a liquid which is used as an intermediate, a surface-active agent, a corrosion inhibitor and in the processing of synthetic rubbers.

OBS

hexadecane-1-thiol: form recommended by the IUPAC (International Union of Pure and Applied Chemistry).

OBS

Chemical formula: C16H33SH

French

Domaine(s)
  • Ingrédients (Caoutchouc)
Entrée(s) universelle(s)
C16H33SH
formula, see observation
OBS

hexadécane-1-thiol : forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée).

OBS

Formule chimique : C16H33SH

Spanish

Campo(s) temático(s)
  • Aditivos y rellenos (Caucho)
Entrada(s) universal(es)
C16H33SH
formula, see observation
OBS

Fórmula química : C16H33SH

Save record 13

Record 14 2011-05-24

English

Subject field(s)
  • Heating
DEF

A tank placed above the boiler of a hot-water system, to allow for the increased volume of water when heated.

CONT

All hot-water heating systems must be provided with an expansion tank of either the open or closed type.

CONT

The expansion tank (also called a compression tank) allows for the expansion of the water in the system as it is heated. It is located above the boiler.

CONT

The compression tank differs from the expansion tank of the obsolete gravity systems in this characteristic of maintaining system pressure. The compression tank is open only to the system water, whereas the gravity expansion tank was open to atmosphere as well as to the system, and consequently had to be located higher than the highest radiator. The compression tank may be located anywhere, although tank size decreases with increasing height above the boiler. In large systems economy may indicate a high position, rather than in the usual boiler-room area.

OBS

Also used in the Heat Transfer Module with heating liquid called Dupont Telar which is a mixture of ethylene glycol with a corrosion inhibitor and distilled water.

French

Domaine(s)
  • Chauffage
DEF

Récipient, en communication ou non avec l'atmosphère, permettant à une installation de chauffage de liquide d'absorber les changements de volume liés aux changements de température. (Ce système est surtout utilisé en chauffage central.)

DEF

Réservoir relié à un système de chauffage à eau chaude et permettant les dilatations de l'eau, sans changement trop important de niveau.

Spanish

Campo(s) temático(s)
  • Calefacción
Save record 14

Record 15 2011-04-19

English

Subject field(s)
  • Chemical Elements and Compounds
  • Concrete Construction
  • Crop Protection
Universal entry(ies)
Ca·2HNO2
formula, see observation
13780-06-8
CAS number
CONT

Composition of concrete mix... A calcium nitrite corrosion inhibitor shall be added to all concrete in the abutments above the elevation of the Bridge seat(including bearing blocks) and to all concrete in the Superstructure.

OBS

Chemical formula: Ca·2HNO2

French

Domaine(s)
  • Éléments et composés chimiques
  • Bétonnage
  • Protection des végétaux
Entrée(s) universelle(s)
Ca·2HNO2
formula, see observation
13780-06-8
CAS number
CONT

Les inhibiteurs anodiques ont la capacité d'accepter des électrons mais ne sont efficaces qu'en fortes concentrations. La plupart de ces produits ne sont pas offerts sur le marché nord-américain sous forme d'adjuvants pour le béton, à l'exception du nitrite de calcium-inhibiteur de corrosion qui retarde l'apparition de ce phénomène.

OBS

Formule chimique : Ca·2HNO2

Spanish

Save record 15

Record 16 2011-03-11

English

Subject field(s)
  • Chemical Elements and Compounds
Universal entry(ies)
CH2C5H3NC2H5
formula, see observation
104-90-5
CAS number
DEF

A chemical compound which appears under the form of a colourless liquid with a sharp penetrating odour and is used in nicotinic acid and nicotinamide, in vinyl pyridines for copolymers, in intermediates for germicides and textile finishes and as a corrosion inhibitor for chlorinated solvents.

OBS

5-ethyl-2-methylpyridine: form recommended by the IUPAC (International Union of Pure and Applied Chemistry).

OBS

methyl ethyl pyridine: plural: methyl ethyl pyridines; generic name used in the industry.

OBS

MEP: This might be an in-house or a non-recognized abbreviation; not to be used alone, to avoid any risk of confusion.

OBS

2-methyl-5-ethylpyridine: obsolete but correct form; part of the Ingredient Disclosure List of the Hazardous Products Act (Registration SOR/88-64, 31 December, 1987).

OBS

Chemical formula: CH2C5H3NC2H5

French

Domaine(s)
  • Éléments et composés chimiques
Entrée(s) universelle(s)
CH2C5H3NC2H5
formula, see observation
104-90-5
CAS number
OBS

5-éthyl-2-méthylpyridine : forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée).

OBS

2-méthyl-5-éthylpyridine : forme vieillie mais correcte; 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

méthyl éthyl pyridine : pluriel : méthyl éthyl pyridines; nom générique utilisé dans l'industrie.

OBS

Formule chimique : CH2C5H3NC2H5

Spanish

Save record 16

Record 17 2011-03-11

English

Subject field(s)
  • Chemical Elements and Compounds
Universal entry(ies)
Na2Cr2O7·2H2O
formula, see observation
10588-01-9
CAS number
OBS

Properties : Red or red-orange deliquescent crystals.... Uses : Chemical reactant for oxidation reactions; chromic acid; corrosion inhibitor; manufacture of pigments; tanning of leather; electroplating; mordanting; defoliating agent; catalyst; wood preservative.

OBS

Chemical formula: Na2Cr2O7·2H2O

French

Domaine(s)
  • Éléments et composés chimiques
Entrée(s) universelle(s)
Na2Cr2O7·2H2O
formula, see observation
10588-01-9
CAS number
OBS

Formule chimique : Na2Cr2O7·2H2O

Spanish

Campo(s) temático(s)
  • Elementos y compuestos químicos
Entrada(s) universal(es)
Na2Cr2O7·2H2O
formula, see observation
10588-01-9
CAS number
OBS

Fórmula química: Na2Cr2O7·2H2O

Save record 17

Record 18 2011-03-11

English

Subject field(s)
  • Chemical Elements and Compounds
Universal entry(ies)
NaVO3
formula, see observation
13718-26-8
CAS number
OBS

NaVO3, often with 4H2O. Properties : Colorless, monoclinic, prismatic crystals, or pale green crystalline powder. Soluble in water.... Uses : Inks; fur dyeing; photographic inoculation of plant life; mordants and fixers; corrosion inhibitor in gas-scrubbing systems.

French

Domaine(s)
  • Éléments et composés chimiques
Entrée(s) universelle(s)
NaVO3
formula, see observation
13718-26-8
CAS number
OBS

Formule chimique : NaVO3

Spanish

Save record 18

Record 19 2011-03-07

English

Subject field(s)
  • Chemical Elements and Compounds
  • Dyes and Pigments (Industries)
Universal entry(ies)
NO2C6H4NH2
formula, see observation
100-01-6
CAS number
DEF

A chemical compound in the form of yellow needles, used as dye intermediate, especially para-nitraniline red, intermediate for antioxidants, gasoline gum inhibitors, corrosion inhibitor.

OBS

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

OBS

Chemical formula: NO2C6H4NH2

French

Domaine(s)
  • Éléments et composés chimiques
  • Teintures et pigments (Industries)
Entrée(s) universelle(s)
NO2C6H4NH2
formula, see observation
100-01-6
CAS number
OBS

«nitraniline» ou «nitro-aniline» : Nom donné aux trois dérivés isomères o, m, p, dérivés mononitrés de l'aniline NO2C6H4-NH2 [...]

OBS

Le préfixe «para» et son abréviation «p» s'écrivent en italique.

OBS

Formule chimique : NO2C6H4NH2

Spanish

Save record 19

Record 20 2011-02-04

English

Subject field(s)
  • Chemical Elements and Compounds
Universal entry(ies)
Cr(NO3)3·9H20
formula, see observation
13548-38-4
CAS number
OBS

Properties : Purple crystals, soluble in alcohol and water... Derivation : By the action of nitric acid on chromium hydroxide.... Use : Catalyst, corrosion inhibitor.

OBS

Chemical formula: Cr(NO3)3·9H2O

French

Domaine(s)
  • Éléments et composés chimiques
Entrée(s) universelle(s)
Cr(NO3)3·9H20
formula, see observation
13548-38-4
CAS number
CONT

Les questions 11, 12 et 13 se rapportent à une pile électrochimique dont l'une des électrodes est du chrome Cr dans une solution de nitrate de chrome [...] et l'autre électrode de l'argent dans une solution de nitrate d'argent [...]

OBS

Formule chimique : Cr(NO3)3·9H2O

Spanish

Save record 20

Record 21 2011-01-24

English

Subject field(s)
  • Chemistry
  • Crop Protection
Universal entry(ies)
(C2H5)3N
correct, formula, see observation
C6H15N
correct, formula, see observation
121-44-8
CAS number
OBS

Properties : Colorless liquid; strong ammoniacal odor.... Derivation : From ethyl chloride and ammoniac under heat and pressure.... Uses : Catalytic solvent in chemical synthesis; accelerator activators for rubber;... curing and hardening of polymers... ;corrosion inhibitor; propellant.

OBS

Chemical formula: (C2H5)3N or C6H15N

French

Domaine(s)
  • Chimie
  • Protection des végétaux
Entrée(s) universelle(s)
(C2H5)3N
correct, formula, see observation
C6H15N
correct, formula, see observation
121-44-8
CAS number
DEF

Amine tertiaire [...] catalyseur, inhibiteur de corrosion, durcisseur de polymères.

OBS

Liquide inodore, odeur forte ammoniacale. [...] Utilisations : fabrication de sels d'ammonium quaternaire tensioactifs (mouillants, cosmétiques, germicides), stabilisant des hydrocarbures chlorés, fabrication de colorants, de produits pharmaceutiques, catalyseur en synthèse organique, [...] fabrication d'accélérateurs de vulcanisation, d'herbicides.

OBS

Formule chimique : (C2H5)3N ou C6H15N

Spanish

Save record 21

Record 22 2011-01-21

English

Subject field(s)
  • Chemistry
  • Food Additives
Universal entry(ies)
C4H9NO
formula, see observation
110-91-8
CAS number
OBS

Colorless, hygroscopic liquid, amine-like odor. Soluble in water and organic solvents... Derivation : Dehydration of diethanolamine... Uses : Rubber accelerator; solvent; additive to boiler water; waxes and polishes; optical brightener for detergents; corrosion inhibitor; preservation of book paper...

OBS

Morpholine [is used as a] coating on fresh fruits and vegetables.

OBS

The capital letter "H" must be italicized.

OBS

Also known under the following commercial designations: BASF 238; Drewamine; NA 1760; NA 2054; UN 2054.

OBS

Chemical formula: C4H9NO

French

Domaine(s)
  • Chimie
  • Additifs alimentaires
Entrée(s) universelle(s)
C4H9NO
formula, see observation
110-91-8
CAS number
OBS

Liquide incolore, miscible à l'eau et miscible aux solvents organiques. On l'emploie dans la préparation du caoutchouc, des encaustiques, des détersifs et de certains émulsifiants. Agent de satinage pour fruits et légumes.

OBS

La lettre majuscule «H» s'écrit en italique.

OBS

Formule chimique : C4H9NO

Spanish

Campo(s) temático(s)
  • Química
  • Aditivos alimentarios
Entrada(s) universal(es)
C4H9NO
formula, see observation
110-91-8
CAS number
OBS

Fórmula química: C4H9NO

Save record 22

Record 23 2010-12-14

English

Subject field(s)
  • Trade Names
  • Deterioration of Metals
DEF

A software used to set the parameters for operating the Rotating Cage Test (and also other nonstandardized tests), for interpreting the results, and for selecting the inhibitor.

OBS

rotating cage: an apparatus used to evaluate corrosion inhibitors under flow conditions that simulate pipeline operations.

OBS

Corrosion Inhibitor Selection Software : A trademark of Natural Resources Canada.

French

Domaine(s)
  • Appellations commerciales
  • Altération des métaux
DEF

Logiciel qui permet d'établir les paramètres des essais effectués au moyen de l'enceinte rotative (et aussi d'autres essais non normalisés), d'interpréter les résultats et de choisir l'inhibiteur.

OBS

cage rotative: enceinte rotative qui sert à évaluer les inhibiteurs de corrosion en fonction de débits qui simulent les conditions d'exploitation des pipelines.

OBS

Logiciel de sélection d'inhibiteur de corrosion : Marque de commerce de la société des Ressources naturelles Canada.

Spanish

Save record 23

Record 24 2008-05-08

English

Subject field(s)
  • Chemical Elements and Compounds
  • Plastic Materials
  • Inks and Colour Reproduction (Graphic Arts)
DEF

An unsaturated long chain carboxylic acid amide which appears under the form of a ivory-colored powder and which is used as a slip agent, an anti-fogging or a lubricant for plastic films(polyolefin) which can be used in food packaging material, as a dispersant in printing and dying, in the paper and textile industry for water-proof as well as a corrosion inhibitor in oil wells.

French

Domaine(s)
  • Éléments et composés chimiques
  • Matières plastiques
  • Encres et couleurs (Industrie graphique)
DEF

Produit se présentant sous la forme d'une poudre fine, de couleur ivoire, utilisé dans l'industrie des plastiques, des colles et des encres.

Spanish

Save record 24

Record 25 2003-08-29

English

Subject field(s)
  • Chemical Elements and Compounds
DEF

A nitrogen compound in which a central nitrogen atom is joined to four organic radicals and one acid radical, for example, hexamethonium chloride; used as an emulsifying agent, corrosion inhibitor, and antiseptic.

French

Domaine(s)
  • Éléments et composés chimiques
DEF

Nom générique des sels de f. générale R4N-X. Ex. : lodure de tétraéthyl-ammonium (C2H5)4N-1.

Spanish

Campo(s) temático(s)
  • Elementos y compuestos químicos
DEF

Compuesto de nitrógeno orgánico que contiene un átomo central de nitrógeno unido a cuatro grupos orgánicos y a un radical ácido.

Save record 25

Record 26 2003-04-15

English

Subject field(s)
  • Chemical Elements and Compounds
  • Antifreeze Products
CONT

Dowtherm and Dowfrost antifreeze is specially designed for process chiller systems. All chilled water systems can benefit from any of Dow's specially inhibited ethylene glycol and propylene glycol based solutions.... Dowtherm SR-1 inhibited ethylene glycol-based fluid. With an operating temperature range of-60°F to 250°F, this is the most widely used fluid for heating and HVAC applications. The specially formulated corrosion inhibitor package is easily maintained, long-lasting and replenishable.

CONT

coolant : Sometimes called anti-freeze, this is a solution of inhibited ethylene glycol or inhibited propylene glycol plus water that circulates through the system to keep the engine cool. It's also a rust and corrosion inhibitor. Ethylene glycol or propylene glycol is only the anti-freeze part. The corrosion inhibitor is a chemical additive typically TT(tolytriazole) or nitrites as sodium nitrite.

CONT

Antifreeze, Inhibited Ethylene Glycol. Ethylene glycol is used for freeze protection of the coolant. IEG, commonly referred to as "antifreeze," also contains chemicals that provide a limited pretection against corrosion. The use of an IEG product with a low silicate formulation that meets ASTM D 3306 or GM 6043M requirements is recommended.

OBS

inhibitor : Substance, naturally occurring or a synthetic additive, whose presence in small amounts in a petroleum product retards or prevents the occurrence of certain phenomena considered undesirable, e. g. gum formation in stored gasolines, corrosion in steam turbines. [Definition standardized by ISO. ]

OBS

IEG: This might be an in-house or a non-recognized abbreviation; not to be used alone, to avoid any risk of confusion.

French

Domaine(s)
  • Éléments et composés chimiques
  • Antigels (Pétrole)
OBS

Détartrant désincrustant pour lave-vaisselle industriel. Applications. Produit destiné au détartrage et à la désincrustation des lave-vaisselle industriels, matériels divers, assiettes, plateaux, verres, etc,... Description. Aspect : liquide limpide rose. Nature : acide fort additionné d'un inhibiteur de corrosion.

OBS

La galvanisation à chaud. [...] avant l'immersion dans le bain de zinc, les pièces à galvaniser passent [par le] décapage, [qui] se fait à l'aide d'acide chlorhydrique additionné d'un inhibiteur (3 à 6 mol/l) et permet d'éliminer la calamine et certains autres oxydes présents en surface.

OBS

Le Décalaminox 4A est un décapant acide inhibé spécialement conçu pour éliminer les différents oxydes, sans attaque du métal ainsi que les sables vitrifiés résiduels de fonderie.

OBS

inhibited oils : huiles contenant des inhibiteurs.

Spanish

Save record 26

Record 27 2003-04-15

English

Subject field(s)
  • Chemical Elements and Compounds
  • Launchers (Astronautics)
CONT

As a result of the larger diameter Vanguard satellite design, the original Aerobee was now too skinny for use as a second stage. A new larger-diameter stage designed by Aerojet-General would have to be used instead. It incorporated an AJ-10 rocket engine that developed 33 kilonewtons (7,500 pounds) of thrust using the storable propellants inhibited white fuming nitric acid and symmetrical dimethyl hydrazine.

CONT

I have developed several liquid rocket engines using both cryogenic and storable propellants. We have never had a problem with cryogenic propellants (and yes we have never had a LOX valve freeze -- you have to use the proper valve). We have shifted over to storable propellants (Inhibited White Fuming Nitric Acid and furfuryl alcohol) because of their high density, hypergolicity, and long term storage capability.

OBS

inhibitor : Substance, naturally occurring or a synthetic additive, whose presence in small amounts in a petroleum product retards or prevents the occurrence of certain phenomena considered undesirable, e. g. gum formation in stored gasolines, corrosion in steam turbines. [Definition standardized by ISO. ]

French

Domaine(s)
  • Éléments et composés chimiques
  • Lanceurs (Astronautique)
OBS

Dercam T 27 est un détartrant et décapant puissant pour tuyauteries et équipements en acier au carbone. Caractéristiques physico-chimiques. · Composition : acides inhibés, tensioactifs. · Aspect : liquide fumant à l'air.

OBS

La galvanisation à chaud. [...] avant l'immersion dans le bain de zinc, les pièces à galvaniser passent [par le] décapage, [qui] se fait à l'aide d'acide chlorhydrique additionné d'un inhibiteur (3 à 6 mol/l) et permet d'éliminer la calamine et certains autres oxydes présents en surface.

OBS

inhibited oils : huiles contenant des inhibiteurs.

Spanish

Save record 27

Record 28 1998-12-17

English

Subject field(s)
  • Chemical Elements and Compounds
  • Water Treatment (Water Supply)
  • Dyes and Pigments (Industries)
  • Textiles: Preparation and Processing
DEF

Trademark for a sodium phosphate glass cleaner (commonly called sodium hexametaphosphate).

OBS

Derivation : From food-grade phosphoric acid and commercial soda ash by a thermal process. Forms : Powder, agglomerated particles, and broken glassy plates, either pure or adjusted with mild alkalies.... Use : Softening water without precipitate formation, as in dyeing, laundering, textile processing, and washing operations; corrosion inhibitor in de-icing salt preparations; frozen desserts; pretanning hides in the manufacture of leather, dispersing clays and pigments; threshold treatment for scale; and corrosion prevention.

French

Domaine(s)
  • Éléments et composés chimiques
  • Traitement des eaux
  • Teintures et pigments (Industries)
  • Apprêt et traitements divers (Textiles)
DEF

Type de phosphate de sodium souvent appelé «hexamétaphosphate de sodium», contenant au minimum 65 % de pentoxyde de phosphore P2O5 et de rapport moléculaire oxyde de sodium/pentoxyde de phosphore égal à 1,1.

OBS

Le Calgon est préparé à partir d'acide phosphorique pur et de carbonate de sodium en opérant par voie sèche. [...] il possède des propriétés séquestrantes, dispersantes et défloculantes. En très faible concentration, il ralentit la corrosion de l'acier et empêche la précipitation de composés capables de former du tartre [...] Le Calgon est utilisé pour le blanchissage et le traitement des tissus, pour l'adoucissement de l'eau, notamment en vue d'éviter la formation de tartre, ou comme agent dispersant des argiles et des pigments.

Spanish

Save record 28

Record 29 1993-01-28

English

Subject field(s)
  • Chemical Elements and Compounds
Universal entry(ies)
DEF

Commercially, the normal molybdate Na2MoO4 or its dihydrate(called sodium molybdate crystals). Chemically, a wide variety of complex molybdates with sodium are known. Properties : Small, lustrous, crystalline plates.... Uses : Reagent in analytical chemistry; paint pigment; production of molybdated toners and lakes; metal finishing; brightening agent for zinc plating; corrosion inhibitor; catalyst in dye and pigment production; additive for fertilizers and feeds; micronutrient

French

Domaine(s)
  • Éléments et composés chimiques
Entrée(s) universelle(s)

Spanish

Save record 29

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