Assertion: cryolite | /r/HasProperty | naf
Facets:
Source sentences:
text: The pellet product produced has the composition: cryolite, Al 2 O 3 , NaF, Na 2 SO 4 , CaF 2 , Fe 2 O 3 and small amounts of other substances.
text: The cryolite which is recovered by precipitation with carbon dioxide is dewatered, washed and then calcined` ata temperature of about 650 C. to obtain dehydrated cryolte containing 95% cryolite, SNaFAlFa, 3% NaF, 1.2% alumina and 0.8% undetermined impurities.