Cinnamaldehyde in Pesticide Formulations; Exemption From the Requirement for a Tolerance

Document 2026-12913 is a Final Rule published by the Environmental Protection Agency in the Federal Register on June 26, 2026, with an effective date of June 26, 2026. This regulation establishes an exemption from the requirement of a tolerance for residues of cinnamaldehyde (CAS Reg. No. 104-55-2) when used as an inert ingredient (preservative/stabilizer) on growing crops and raw agricultural commodities pre- and post-harvest, limited to no more than 100 parts per million (ppm) in the end-use pesticide formulation. Wagner Regulatory Associates, Inc., on behalf of Minagro, submitted a petition to EPA under the Federal Food, Drug, and Cosmetic Act (FFDCA), requesting establishment of an exemption from the requirement of a tolerance. This regulation eliminates the need to establish a maximum permissible level for residues of cinnamaldehyde, when used in accordance with the terms of this exemption. View the original at https://www.federalregister.gov/documents/2026/06/26/2026-12913/cinnamaldehyde-in-pesticide-formulations-exemption-from-the-requirement-for-a-tolerance.

No. Document 2026-12913 is not classified as economically significant under Executive Order 12866. Economically significant rules require OIRA review and are estimated to have impacts of $100 million or more per year.