# 2,6-Diisopropylnaphthalene (2,6-DIPN); Time-Limited Pesticide Tolerances
> **Rule** · Final rule. · Published 2009-12-16 · Effective 2009-12-16 · 74 FR 66574
## Document
- **Document number:** E9-29897
- **Category:** pesticide
- **Federal Register citation:** 74 FR 66574
- **CFR reference:** 40 CFR 180
- **Publication date:** 2009-12-16
- **Effective date:** 2009-12-16
- **EPA docket:** EPA-HQ-OPP-2009-0802
## Abstract

This regulation establishes time-limited tolerances for residues of 2,6-diisopropylnaphthalene (2,6-DIPN), including its metabolites and degradates, resulting from post-harvest applications to potatoes, in or on various commodities. Loveland Products, Incorporated requested these tolerances under the Federal Food, Drug, and Cosmetic Act (FFDCA). The tolerances will expire on May 18, 2012.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2009/12/16/E9-29897/26-diisopropylnaphthalene-26-dipn-time-limited-pesticide-tolerances)
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