TERMIUM Plus®

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

BICHROMATE SODIUM [3 records]

Record 1 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 1

Record 2 1998-04-01

English

Subject field(s)
  • Surface Treatment of Metals
DEF

A chromate conversion coating produced on magnesium alloys in a boiling solution of sodium dichromate.

French

Domaine(s)
  • Traitements de surface des métaux
DEF

Traitement de revêtement pratiqué sur les alliages de magnésium dans une solution bouillante de bichromate de sodium.

Spanish

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Record 3 1982-11-16

English

Subject field(s)
  • Copper and Copper Alloys (Metallurgy)
OBS

A semi-matte finish approaching the true colour of the metal, obtained by immersion in an aqueous solution of sodium bichromate and sulphuric acid to remove scale and oxide.

French

Domaine(s)
  • Cuivre et alliages du cuivre (Métallurgie)
OBS

Fini semi-mat approchant la vraie couleur du métal, obtenu par immersion dans une solution de bichromate de sodium et d’acide sulfurique pour enlever les scories et les oxydes de surface.

Spanish

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