Fumaric acid. Fumaric acid, an unsaturated dicarboxylic acid authorised as food additive E 297. It is used for preservation and as an acidifier. In pig breeding, fumaric acid is added to the feed to prevent infections in the intestines.
Fumaric acid. Fumaric acid, an unsaturated dicarboxylic acid authorised as food additive E 297. It is used for preservation and as an acidifier. In pig breeding, fumaric acid is added to the feed to prevent infections in the intestines.