# 2-(2'-hydroxy-3', 5'-di-tert-amylphenyl) benzotriazole and Phenol, 2-(2H-benzotriazole-2-yl)-6-dodecyl-4-methyl; Exemption from the Requirement of a Tolerance
> **Rule** · Final rule. · Published 2010-08-18 · Effective 2010-08-18 · 75 FR 50884
## Document
- **Document number:** 2010-20299
- **Category:** pesticide
- **Federal Register citation:** 75 FR 50884
- **CFR reference:** 40 CFR 180
- **Publication date:** 2010-08-18
- **Effective date:** 2010-08-18
- **EPA docket:** EPA-HQ-OPP-2008-0601 and EPA-HQ-OPP-2008-0602
## Abstract

This regulation establishes an exemption from the requirement of a tolerance for residues of 2-(2'-hydroxy-3', 5'-di-tert-amylphenyl) benzotriazole (CAS Reg. No. 25973-55-1) and Phenol, 2-(2H- benzotriazole-2-yl)-6-dodecyl-4-methyl; (CAS Reg. No. 23328-53-2) when used as a ultraviolet (UV) stabilizer at a maximum concentration of 0.6% in insecticide formulations applied pre-harvest to adzuki beans, canola, chickpeas, cotton, faba beans, field peas, lentils, linola, linseed, lucerne, lupins, mung beans, navy beans, pigeon peas, safflower, sunflower, and vetch under 40 CFR 180.920. Ag-Chem Consulting on behalf of Caltex Inc. 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 2-(2'-hydroxy-3', 5'-di-tert-amylphenyl) benzotriazole and Phenol, 2-(2H-benzotriazole-2- yl)-6-dodecyl-4-methyl.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2010/08/18/2010-20299/2-2-hydroxy-3-5-di-tert-amylphenyl-benzotriazole-and-phenol)
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