cryolite

ID: skos/Commodity/MIN4EU/cryolite

Item class: Concept

Label (en): cryolite

Label (hu):

Definition (en): Monoclinic sodium hexafluoroaluminate Na3AlF6, used as as a flux to dissolve aluminium from oxide minerals. Natural cryolite is rare so synthetic sodium aluminium fluoride is produced from the fluorite. http://www.webmineral.com/data/Cryolite.shtml http://en.wikipedia.org/wiki/Cryolite

Definition (hu):

Concept scheme: Commodity

Broader concept: MIN4EU list of commodities