TERMIUM Plus®

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

MGF2 [2 records]

Record 1 2021-07-14

English

Subject field(s)
  • Mineralogy
Universal entry(ies)
MgF2
formula, see observation
DEF

A mineral ... consisting of magnesium fluoride and occurring in colorless tetragonal prismatic crystals ...

OBS

Chemical formula: MgF2

French

Domaine(s)
  • Minéralogie
Entrée(s) universelle(s)
MgF2
formula, see observation
DEF

Minéral (fluorure) du système cristallin quadratique, se présentant en cristaux prismatiques ou aciculaires, ou en agrégats fibreux, incolore à blanc, transparent, à éclat vitreux.

OBS

Formule chimique : MgF2

Spanish

Campo(s) temático(s)
  • Mineralogía
Entrada(s) universal(es)
MgF2
formula, see observation
DEF

Fluoruro de magnesio [...] que cristaliza en el sistema cuadrático [...]

OBS

[...] mineral incoloro, de brillo vítreo, que se encuentra en forma de prismas.

OBS

Fórmula química: MgF2

Save record 1

Record 2 2011-08-26

English

Subject field(s)
  • Chemical Elements and Compounds
  • Nuclear Waste Materials
Universal entry(ies)
MgF2
formula, see observation
7783-40-6
CAS number
DEF

A crystalline salt which exhibits fluorescence by electric light, is soluble in nitric acid, is insoluble in alcohol and water, is noncombustible, occurs naturally as sellaite but can also be derived by adding sodium fluoride or hydrofluoric acid to a solution of magnesium salt, and is used chiefly as a flux and as a coating for optical glass to cut down reflections.

CONT

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

OBS

magnesium flux: a specific term.

OBS

Chemical formula: MgF2

French

Domaine(s)
  • Éléments et composés chimiques
  • Déchets nucléaires
Entrée(s) universelle(s)
MgF2
formula, see observation
7783-40-6
CAS number
OBS

Formule chimique : MgF2

Spanish

Campo(s) temático(s)
  • Elementos y compuestos químicos
  • Desechos nucleares
Entrada(s) universal(es)
MgF2
formula, see observation
7783-40-6
CAS number
OBS

Fórmula química: MgF2

Save record 2

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