181.24—Antioxidants.
Substances classified as antioxidants, when migrating from food-packaging material (limit of addition to food, 0.005 percent) shall include:
Butylated hydroxyanisole.
Butylated hydroxytoluene.
Dilauryl thiodipropionate.
Distearyl thiodipropionate.
Gum guaiac.
Nordihydroguairetic acid.
Propyl gallate.
Thiodipropionic acid.
2,4,5-Trihydroxy butyrophenone.