21 C.F.R. § 570.13
Indirect food additives resulting from packaging materials prior sanctioned for animal feed and pet food.
Cite as 21 C.F.R. § 570.13 (2026)
Regulations providing for the use of food packaging materials as prior sanctioned in part 181 of this chapter are incorporated in Subchapter E as applicable to packaging materials used for animal feed and pet food.
[42 FR 14091, Mar. 15, 1977]