... safe antioxidant for food, feed, pet food, cosmetics. Propyl Gallate FCC 99% Synonyms:Propyl 3,4,5-Trihydroxybenzoate, N-Propyl GallateMolecular ... conditions and in unopened container. 100kg Propyl Gallate FCC 99%, N Propyl Gallate Feed Grade, PG, CAS 121-79-9, EINECS 204 ...