21 CFR §178.3720
Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
Synthetic petroleum wax may be safely used in applications and under the same conditions where naturally derived petroleum wax is permitted in subchapter B of this chapter as a component of articles intended to contact food, provided that the synthetic petroleum wax meets the definition and specifications prescribed in § 172.888 of this chapter.