CFR›Title 40›Chapter I›Part 707›Subpart B ContainsSection 707.20CorpusDaily eCFRDisplayed edition2026-04-27Last updated2026-04-27 Subpart B—General Import Requirements and Restrictions Sections 707.20 § 707.20 Chemical substances import policy. Next D Subpart D—Notices of Export Under Section 12(b)