§ 181.23
Antimycotics.
Substances classified as antimycotics, when migrating from food-packaging material shall include:
Calcium propionate.
Methylparaben (methyl
p
-hydroxybenzoate).
Propylparaben (propyl
p
-hydroxybenzoate).
Sodium benzoate.
Sodium propionate.
Sorbic acid.
[42 FR 14638, Mar. 15, 1977; 42 FR 56728, Oct. 28, 1977]