CFR > Title 40 > Chapter I > Subchapter E > Part 168 > Subpart B CFR > Title 40 > Chapter I > Subchapter E > Part 168 > Subpart B – Advertising Current as of: 2024 | Check for updates | Other versions § 168.22 Advertising of unregistered pesticides, unregistered uses of registered pesticides and FIFRA section 24(c) registrations