TERMIUM Plus®

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

POTASSIUM SALT [2 records]

Record 1 2025-03-27

English

Subject field(s)
  • Chemical Elements and Compounds
CONT

Potassium is used extensively, mainly in the form of potassium salts, in various fields such as medicine (iodide as a disinfectant), photographic processing (carbonate), explosives (chlorate and nitrate as powder), defreezing agents, poisons (potassium cyanide), metallurgy and basic chemistry (hydroxide in, for example, strong bases, oil sweetening, CO2 absorbent, chromate and dichromates as oxidants, carbonate in glass industry), fertilizers (nitrate, carbonate, chloride, bromide, sulfate), detergents and soaps (hydroxide and carbonate), coolants in nuclear reactors (NaK alloy), etc.

French

Domaine(s)
  • Éléments et composés chimiques
CONT

Les sels de potassium comme le nitrate de potassium sont des électrolytes. Solubles dans l'eau, ils s'y décomposent en formant des ions potassium, porteurs d'une charge positive. Les ions potassium sont présents dans l'alimentation et dans l'organisme.

Spanish

Save record 1

Record 2 2011-01-19

English

Subject field(s)
  • Chemical Elements and Compounds
  • Food Additives
Universal entry(ies)
KMnO4
formula, see observation
7722-64-7
CAS number
DEF

Purple-colored, astringent crystals used as a starch-modifier and a bleaching agent for vegetable oils.

OBS

Also used as antiseptic, astringent and as an important analytical reagent.

OBS

Chemical formula: KMnO4

French

Domaine(s)
  • Éléments et composés chimiques
  • Additifs alimentaires
Entrée(s) universelle(s)
KMnO4
formula, see observation
7722-64-7
CAS number
DEF

Cristaux astringents de couleur violette, utilisés dans le blanchiment des huiles végétales et comme modificateur de l'amidon.

OBS

Formule chimique : KMnO4

Spanish

Save record 2

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