Assertion: glycerin | /r/HasProperty | synthesized
Facets:
value: commercially
type: MANNER
value: from propylene
type: OTHER
value: naturally
type: MANNER
Source sentences:
text: Glycerol may be synthesized naturally or may be derived by consuming glycerol-containing fatty foods.
text: Glycerin is also commercially synthesized from propylene and can be obtained during fermentation as well, although the specific process by which that can be made to occur is proprietary (see reference 2).
text: Glycerol is also commercially synthesized from propylene (Dow Chemical).