# Quizalofop Ethyl; Pesticide Tolerances
> **Rule** · Final rule. · Published 2012-04-20 · Effective 2012-04-20 · 77 FR 23625
## Document
- **Document number:** 2012-9447
- **Category:** pesticide
- **Federal Register citation:** 77 FR 23625
- **CFR reference:** 40 CFR 180
- **Publication date:** 2012-04-20
- **Effective date:** 2012-04-20
- **EPA docket:** EPA-HQ-OPP-2010-1018
## Abstract

This regulation establishes tolerances for residues of quizalofop ethyl in or on multiple commodities which are identified and discussed later in this document. This regulation additionally removes established tolerances on canola seed and canola meal, as they will be superseded by new tolerances. Finally, this regulation removes several time-limited tolerances, as they have expired. Interregional Research Project Number 4 (IR-4) requested these tolerances, under the Federal Food, Drug, and Cosmetic Act (FFDCA).

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2012/04/20/2012-9447/quizalofop-ethyl-pesticide-tolerances)
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