Assertion: chlorofluorocarbon | /r/HasProperty | nontoxic
Facets:
Source sentences:
text: Although CFCs are nontoxic, nonflammable and noncarcinogenic, CFCs are a prime contributor to stratospheric ozone depletion.
text: Chlorofluorocarbons (CFCs) are nontoxic, nonflammable chemicals containing atoms of carbon, chlorine, and fluorine.