Assertion: antifreeze's propylene glycol | /r/ObjectUse | used as vehicle
Facets:
value: for some intravenous pharmaceutical preparations
type: PURPOSE
value: for oral
type: PURPOSE
value: for topical
type: PURPOSE
Source sentences:
text: Propylene glycol is approved and used as a vehicle for topical, oral and some intravenous pharmaceutical preparations in U.S. and in Europe.