Assertion: cryolite | /r/HasProperty | manufactured
Facets:
value: from aluminum oxide
type: OTHER
value: from the equivalent reagent
type: OTHER
value: from sodium hydroxide
type: OTHER
value: from hydrofluoric acid
type: CAUSE
value: generally
type: DEGREE
Source sentences:
text: Cryolite is generally manufactured from aluminum oxide, sodium hydroxide and hydrofluoric acid or their equivalent reagent -- hexafluorosilicic acid.
text: Most cryolite is manufactured from aluminium oxides, hydrofluoric acid, and sodium hydroxide or the equivalent reagent