# 2-methyl-2-[(1-oxo-2-propenyl)amino]-1-propanesulfonic acid monosodium salt polymer with 2-propenoic acid, 2-methyl-, C12-16 alkyl esters; Tolerance Exemption
> **Rule** · Final rule. · Published 2019-04-02 · Effective 2019-04-02 · 84 FR 12513
## Document
- **Document number:** 2019-06383
- **Category:** pesticide
- **Federal Register citation:** 84 FR 12513
- **CFR reference:** 40 CFR 180
- **Publication date:** 2019-04-02
- **Effective date:** 2019-04-02
- **EPA docket:** EPA-HQ-OPP-2018-0058
## Abstract

This regulation establishes an exemption from the requirement of a tolerance for residues of 2-methyl-2-[(1-oxo-2-propenyl)amino]-1- propanesulfonic acid monosodium salt polymer with 2-propenoic acid, 2- methyl-, C12-16 alkyl esters; when used as an inert ingredient in a pesticide chemical formulation. Lamberti USA, Incorporated 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 2-methyl-2-[(1-oxo-2-propenyl)amino]-1-propanesulfonic acid monosodium salt polymer with 2-propenoic acid, 2-methyl-, C12-16 alkyl esters on food or feed commodities.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2019/04/02/2019-06383/2-methyl-2-1-oxo-2-propenylamino-1-propanesulfonic-acid-monosodium-salt-polymer-with-2-propenoic)
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