40 C.F.R. § 180.1321
Complex Polymeric Polyhydroxy Acids (CPPA); exemption from the requirement of a tolerance.
Cite as 40 C.F.R. § 180.1321 (2026)
An exemption from the requirement of a tolerance is established for residues of the pesticide complex polymeric polyhydroxy acids (CPPA) in or on all food commodities, when used in accordance with label directions and good agricultural practices. [87 FR 29053, May 12, 2022]