TERMIUM Plus®

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

CARBONATE CALCIUM [13 records]

Record 1 2016-09-30

English

Subject field(s)
  • Chemical Elements and Compounds
CONT

Precipitated calcium carbonate (PCC) is commonly used in paint and inks as extenders to increase opacity and porosity for dry hiding.

French

Domaine(s)
  • Éléments et composés chimiques
CONT

Dans la pharmacie, le carbonate de calcium (essentiellement le CCP) est utilisé comme excipient dans la fabrication de pilules et de cachets [...]

OBS

carbonate de calcium précipité : terme normalisé par l'AFNOR.

Spanish

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

El carbonato de calcio precipitado es el compuesto químico de fórmula CaCO3, obtenido por la precipitación del calcio en forma de carbonato. Tiene menos impurezas, más brillo y morfología controlada, es usado como relleno y extensor en plástico, pintura, papel y adhesivos [...]

Save record 1

Record 2 2016-06-20

English

Subject field(s)
  • Chemical Elements and Compounds
CONT

This processed calcium carbonate was packaged in water tight containers of various sizes and shipped to four manufacturing companies for further testing.

French

Domaine(s)
  • Éléments et composés chimiques

Spanish

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

Carbonato de calcio tratado. Al carbonato de calcio micronizado se le aplica un tratamiento superficial que lo modifica, para lograr mayor porcentaje de carga y desempeño en los plásticos y polímeros.

Save record 2

Record 3 2016-06-20

English

Subject field(s)
  • Chemical Elements and Compounds
CONT

GCC has long been used as a filler in materials like asphalt, roofing felt and plasters. Increasingly other applications are emerging in the new areas of specialist concretes and grouts.

French

Domaine(s)
  • Éléments et composés chimiques
CONT

Dans les cosmétiques, le carbonate de calcium broyé [est] essentiellement utilisé pour la fabrication de pâtes dentifrices.

Spanish

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

El carbonato de calcio molido es el compuesto químico de fórmula CaCO3, obtenido por la molienda de la roca caliza.

CONT

El carbonato de calcio molido y ajustado al mallaje estipulado se introduce en [la] tolva para proceder a su empacado y enviarse posteriormente al almacén de producto terminado.

Save record 3

Record 4 2011-01-31

English

Subject field(s)
  • Chemical Elements and Compounds
  • Geochemistry
  • Nuclear Waste Materials
Universal entry(ies)
CaCO3
formula, see observation
DEF

A chemical combination of calcium, carbon, and oxygen [of which the] main constituent is limestone.

OBS

White powder or colorless crystals; ... one of the most stable, common, and widely dispersed of materials. It occurs in nature as aragonite, calcite, chalk, limestone, lithographic stone, marble, marl and travertine.

CONT

Uranium Refining Wastes ... tend to be sludges and residues containing calcium sulfate or carbonate (limed raffinate), calcium fluoride, magnesium fluoride and ammonium nitrate.

CONT

Calcium carbonate forms a tenacious white scale in water-handling facilities and is one of the compounds that causes water hardness.

OBS

Chemical formula: CaCO3

OBS

Ca-carbonate: term very widely used in the geochemistry field even if it is labelled TO BE AVOIDED.

Key term(s)
  • Ca carbonate

French

Domaine(s)
  • Éléments et composés chimiques
  • Géochimie
  • Déchets nucléaires
Entrée(s) universelle(s)
CaCO3
formula, see observation
DEF

Composé de calcium et de carbonate [se trouvant] dans la nature sous plusieurs formes, en particulier l'aragonite et la calcite, ou spath d'Islande.

CONT

Le carbonate de calcium [...] est très répandu dans la nature; [...] les pierres calcaires (marbre, craie, moellons) en sont essentiellement formées; les coquillages [...] en contiennent.

OBS

Fort peu soluble dans l'eau pure [...], le carbonate de calcium se transforme en bicarbonate dans les eaux riches en anhydride carbonique [...]

OBS

Formule chimique : CaCO3

Spanish

Campo(s) temático(s)
  • Elementos y compuestos químicos
  • Geoquímica
  • Desechos nucleares
Entrada(s) universal(es)
CaCO3
formula, see observation
OBS

Fórmula química: CaCO3

Save record 4

Record 5 2011-01-14

English

Subject field(s)
  • Chemical Elements and Compounds
  • Food Additives
Universal entry(ies)
CCaO3
formula, see observation
CaCO3
formula, see observation
DEF

A calcium salt of carbonic acid that occurs naturally in limestone and is available as a white, odorless and tasteless powder.

OBS

Widely used by the food industry: a coloring agent (white), pH stabilizer, leavening powder ingredient, thickener, etc.

OBS

Chemical formula: CCaO3 or CaCO3

Key term(s)
  • carbonate of calcium

French

Domaine(s)
  • Éléments et composés chimiques
  • Additifs alimentaires
Entrée(s) universelle(s)
CCaO3
formula, see observation
CaCO3
formula, see observation
DEF

Sel de calcium de l'acide carbonique, naturellement présent dans les roches calcaires et se présentant sous la forme d'une poudre blanche, inodore et insipide. Largement utilisé par l'industrie alimentaire : colorant (blanc), neutralisant, ingrédient des poudres levantes, raffermisseur, etc.

OBS

Formule chimique : CCaO3 ou CaCO3

Spanish

Save record 5

Record 6 2009-09-10

English

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

An odorless, tasteless powder or crystal that occurs in nature.

OBS

It is used therapeutically as a phosphate buffer in hemodialysis patients and as a calcium supplement.

French

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

Spanish

Save record 6

Record 7 2002-03-20

English

Subject field(s)
  • Chemical Elements and Compounds
  • Biochemistry
  • Microbiology and Parasitology
  • Biotechnology

French

Domaine(s)
  • Éléments et composés chimiques
  • Biochimie
  • Microbiologie et parasitologie
  • Biotechnologie

Spanish

Campo(s) temático(s)
  • Elementos y compuestos químicos
  • Bioquímica
  • Microbiología y parasitología
  • Biotecnología
Save record 7

Record 8 2001-09-11

English

Subject field(s)
  • Geochemistry
  • Mineralogy
  • Chemical Elements and Compounds
OBS

See "gaylussite."

French

Domaine(s)
  • Géochimie
  • Minéralogie
  • Éléments et composés chimiques

Spanish

Save record 8

Record 9 2001-08-10

English

Subject field(s)
  • Chemical Elements and Compounds
  • Ecology (General)
  • Biochemistry
CONT

Hence, the bones of vertebrates and calcarious shells of the animal kingdom have been made possible by the abundance of bio calcium carbonate.

French

Domaine(s)
  • Éléments et composés chimiques
  • Écologie (Généralités)
  • Biochimie
CONT

L'abondance du carbonate de calcium biologique qui permet la croissance des os des vertébrés et des coquilles calcaires des divers animaux.

Spanish

Save record 9

Record 10 1999-10-26

English

Subject field(s)
  • Titles of Federal Laws and Regulations (Canadian)
  • Customs and Excise
OBS

Pursuant to the Customs Tariff.

French

Domaine(s)
  • Titres de lois et de règlements fédéraux canadiens
  • Douanes et accise
OBS

En vertu du Tarif des douanes.

Spanish

Save record 10

Record 11 1998-09-10

English

Subject field(s)
  • Soil Science
CONT

Active calcium carbonate. This involves finely divided calcium carbonate which is capable of being chemically reactive, particularly with the CO2 and organic acids of the soil solution: ...

French

Domaine(s)
  • Science du sol

Spanish

Save record 11

Record 12 1998-07-02

English

Subject field(s)
  • Prosthetic Dentistry
DEF

A powder used for final polishing and as a separating medium when adapting baseplates.

French

Domaine(s)
  • Dentisterie prothétique
DEF

Substance pulvérulente servant à polir et utilisée comme séparateur dans l'adaptation des plaques.

Spanish

Save record 12

Record 13 1985-11-01

English

Subject field(s)
  • Chemistry

French

Domaine(s)
  • Chimie
CONT

Pour résumer, toute dissolution de CO2 atmosphérique dans l'eau s'accompagne en partie : (a) de CO2 libre (...); (b) d'acide carbonique non dissocié et dissocié (...); (c) de carbonate de calcium dissocié CaCO3 + H+ = Ca++ + HCO3-; (d) et d'ions OH- formés par l'hydrolyse de l'acide carbonique (...).

Spanish

Save record 13

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