# Alcohols, C10-16, Ethoxylated, Sulfates, Mono(hydroxyethyl)ammonium Salts (CAS No. 157627-92-4); Tolerance Exemption
> **Rule** · Final rule. · Published 2022-02-02 · Effective 2022-02-02 · 87 FR 5703
## Document
- **Document number:** 2022-01486
- **Category:** pesticide
- **Federal Register citation:** 87 FR 5703
- **CFR reference:** 40 CFR 180
- **Publication date:** 2022-02-02
- **Effective date:** 2022-02-02
- **EPA docket:** EPA-HQ-OPP-2021-0656
## Abstract

This regulation establishes an exemption from the requirement of a tolerance for residues of alcohols, C10-16, ethoxylated, sulfates, mono(hydroxyethyl)ammonium salts (CAS No. 157627-92-4); when used as an inert ingredient in pesticide formulations used pre- and post-harvest as well as in formulations applied to livestock. Spring Regulatory Sciences, on behalf of BASF Corporation, submitted a petition to EPA under the Federal Food, Drug, and Cosmetic Act (FFDCA), requesting an exemption from the requirement of a tolerance for specific uses. This regulation eliminates the need to establish a maximum permissible level for residues of alcohols, C10-16, ethoxylated, sulfates, mono(hydroxyethyl)ammonium salts (CAS No. 157627-92-4) on food or feed commodities or when applied to livestock.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2022/02/02/2022-01486/alcohols-c10-16-ethoxylated-sulfates-monohydroxyethylammonium-salts-cas-no-157627-92-4-tolerance)
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