Data / Federal rules / 2026-06954
Hexanedioic acid, polymer with sodium 2-[(2-aminoethyl)amino]ethanesulfonate (1:1), 1,6-diisocyanatohexane, 2,2-dimethyl-1,3-propanediol, 1,2-ethanediamine and 1,6-hexanediol in Pesticide Formulations; Exemption from the Requirement for a Tolerance
The Environmental Protection Agency published this final rule in the Federal Register on April 10, 2026. It took effect on April 10, 2026.
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What the agency says
This regulation establishes an exemption from the requirement of a tolerance for residues of hexanedioic acid, polymer with sodium 2- [(2-aminoethyl)amino]ethanesulfonate (1:1), 1,6-diisocyanatohexane, 2,2-dimethyl-1,3-propanediol, 1,2-ethanediamine and 1,6-hexanediol (CAS Reg. No. 67815-81-0); when used as an inert ingredient in a pesticide chemical formulation. ChemReg Compliance Solutions LLC on behalf of Covestro LLC submitted a petition to EPA under the Federal Food, Drug, and Cosmetic Act (FFDCA), requesting an exemption from the requirement of a tolerance. This regulation eliminates the need to establish a maximum permissible level for residues of hexanedioic acid, polymer with sodium 2-[(2-aminoethyl)amino]ethanesulfonate (1:1), 1,6- diisocyanatohexane, 2,2-dimethyl-1,3-propanediol, 1,2-ethanediamine and 1,6-hexanediol on food or feed commodities when used in accordance with these exemptions.
Key facts
- Document number
- 2026-06954
- Type
- Final rule
- Action
- Final rule
- Agency
- Environmental Protection Agency
- Published
- April 10, 2026
- Takes effect
- April 10, 2026
- Dates
- This regulation is effective April 10, 2026. Objections and requests for hearings must be received on or before June 9, 2026 and must be filed in accordance with the instructions provided in 40 CFR part 178 (see also Unit I.C. of this document).
- Docket
- EPA-HQ-OPP-2025-0287; FRL-13303-01-OCSPP
- Code of Federal Regulations
- 40 CFR 180
- Topics
- Administrative practice and procedure; Agricultural commodities; Environmental protection; Pesticides and pests; Reporting and recordkeeping requirements
- Pages
- 5
Other documents from the Environmental Protection Agency
Everything from the Environmental Protection Agency · Rules on administrative practice and procedure · Rules on agricultural commodities · Rules on environmental protection · Published in April 2026
Read from the Federal Register API, last updated 2026-10-23. The document on federalregister.gov is the official record; dates and dockets can change through later corrections. Free to reuse with credit to SpecStream under CC BY 4.0.