# N-Acyl sarcosines and Sodium N-acyl sarcosinates; Exemption from the Requirement of a Tolerance
> **Rule** · Final rule. · Published 1999-12-06 · Effective 1999-12-06 · 64 FR 68044
## Document
- **Document number:** 99-31545
- **Category:** pesticide
- **Federal Register citation:** 64 FR 68044
- **CFR reference:** 40 CFR 180
- **Publication date:** 1999-12-06
- **Effective date:** 1999-12-06
- **EPA docket:** OPP-300940
## Abstract

This regulation establishes exemptions from the requirement of a tolerance for residues of the inert ingredients N-acyl sarcosines and sodium N-acyl sarcosinates N-oleoyl sarcosine (CAS Reg. No. 110-25-8); N-stearoyl sarcosine (CAS Reg. No. 142-48-3); N-lauroyl sarcosine (CAS Reg. No. 97-78-9); N-myristoyl sarcosine (CAS Reg. No. 52558-73-3); N- cocoyl sarcosine mixture (CAS Reg. No. 68411-97-2); and sodium N-acyl sarcosinates N-methyl-N-(1-oxo-9-octodecenyl)glycine (CAS Reg. No. 3624-77-9); N-methyl-N-(1-oxooctadecyl) glycine (CAS Reg. No. 5136-55- 0); N-methyl-N-(1-oxododecyl) glycine (CAS Reg. No. 137-16-6); N- methyl-N-(1-oxotetradecyl glycine (CAS Reg. No. 30364-51-3); and N- cocoyl sarcosine sodium salt mixture (CAS Reg. No. 61791-59-1) when used (as surfactant) in pesticide formulations containing glyphosate. EPA has established this regulation on its own initiative.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/1999/12/06/99-31545/n-acyl-sarcosines-and-sodium-n-acyl-sarcosinates-exemption-from-the-requirement-of-a-tolerance)
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