TERMIUM Plus®

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

MERCURY PERCHLORIDE [2 records]

Record 1 2011-08-29

English

Subject field(s)
  • Chemical Elements and Compounds
Universal entry(ies)
Cl2Hg
formula, see observation
HgCl2
formula, see observation
DEF

A chemical compoundwhich appears under the form of white crystals or powder and is used in the manufacture of calomel and other mercury compounds, in organic synthesis, metallurgy, tanning, textile printing, dry batteries, photography, embalming fluids, process engraving and lithography, as a disinfectant, an analytical reagent, a catalyst for vinyl chloride, a sterilant for seed potatoes, a fungicide, an insecticide and as a wood preservative.

OBS

Also known under the following commercial designations: Calochlor; Emisan 6; Fungchex; NCI-C60173; TL 898; UN 1624.

OBS

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

OBS

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

OBS

Chemical formula: Cl2Hg or HgCl2

French

Domaine(s)
  • Éléments et composés chimiques
Entrée(s) universelle(s)
Cl2Hg
formula, see observation
HgCl2
formula, see observation
OBS

chlorure mercurique : 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 : Cl2Hg] ou HgCl2

Spanish

Campo(s) temático(s)
  • Elementos y compuestos químicos
Entrada(s) universal(es)
Cl2Hg
formula, see observation
HgCl2
formula, see observation
CONT

Cloruros de mercurio Hg2Cl2, HgCl2. El cloruro mercurioso Hg2Cl2 o calomelano, es un sólido blanco, insoluble en agua, alcohol y éter. Se descompone por la luz y el calor en HgCl2 y H. Los agentes alcalinos, como el bicarbonato, aumentan su toxicidad, al transformarlo en HgCl2. El cloruro mercúrico HgCl2 es corrosivo, fácilmente soluble en agua (mejor en fría), alcohol, éter y glicerina. El cloruro sódico aumenta su solubilidad en agua. Reductores como el SO2 o el ácido fosforoso, lo reducen a calomelano. El sublimado de HgCl2 es cáustico e irritante de las mucosas, por formación de albuminatos solubles. Los polvos de HgCl2 pueden perforar la córnea por este motivo.

Save record 1

Record 2 2001-07-17

English

Subject field(s)
  • Photography

French

Domaine(s)
  • Photographie

Spanish

Campo(s) temático(s)
  • Fotografía
Save record 2

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