Assertion: cryolite | /r/HasProperty | na 3 alf
Facets:
Source sentences:
text: Cryolite (Na 3 AlF 6 , sodium hexafluoroaluminate) is an uncommon mineral identified with the once-large deposit at Ivittuut on the west coast of Greenland, depleted by 1987.
text: Cryolite, with professional name sodium aluminum fluoride and molecular formula Na 3 AlF 6 , is a kind of white and small-geometry crystal whose group can be divided into synthetic cryolite and natural cryolite according to the origin of the material itself.
text: Such {AlF 6 } units also exist in complex fluorides such as cryolite, Na 3 AlF 6 .[d] AlF 3 melts at 1,290 °C (2,354 °F) and is made by reaction of aluminium oxide with hydrogen fluoride gas at 700 °C (1,292 °F).
text: Cryolite (Na 3 AlF 6 , sodium hexafluoroaluminate) is an uncommon mineral identified with the once large deposit at Ivigtût on the west coast of Greenland, depleted by 1987.
text: Cryolite, Na 3 AlF 6 , is a key mineral in the extraction of aluminium from bauxites; however, as the only significant occurrence at Ivittuut, Greenland, in a granitic pegmatite, was depleted, synthetic cryolite can be made from fluorite.
text: Such {AlF 6 } units also exist in complex fluorides such as cryolite, Na 3 AlF 6 , but should not be considered as [AlF 6 ]3− complex anions as the Al–F bonds are not significantly different in type from the other M–F bonds.