Assertion: benzoic acid | /r/HasProperty | purified by such means
Facets:
value: as distillation
type: MANNER
value: as recrystallization
type: MANNER
value: further
type: MANNER
Source sentences:
text: The benzoic acid separated from the oxidation product can be further purified if the occasion demands, by such means as recrystallization or distillation.