CFR›Title 40›Chapter I›Part 707›40 CFR Part 707 Subpart B Citation40 CFR Part 707 Subpart BContainsSection § 707.20CorpusDaily eCFRDisplayed edition2026-10-13Last updated2026-10-13 Subpart B—General Import Requirements and Restrictions Sections § 707.20 § 707.20 Chemical substances import policy. Authority15 U.S.C. 2611(b) and 2612.Source45 FR 82850, Dec. 16, 1980, unless otherwise noted.