# Complex Polymeric Polyhydroxy Acids; Exemption From the Requirement of a Tolerance
> **Rule** · Final rule. · Published 2013-07-31 · Effective 2013-07-31 · 78 FR 46265
## Document
- **Document number:** 2013-18185
- **Category:** pesticide
- **Federal Register citation:** 78 FR 46265
- **CFR reference:** 40 CFR 180
- **Publication date:** 2013-07-31
- **Effective date:** 2013-07-31
- **EPA docket:** EPA-HQ-OPP-2009-0917
## Abstract

This regulation establishes an exemption from the requirement of a tolerance for residues of Complex Polymeric Polyhydroxy Acids in or on all food commodities. This regulation eliminates the need to establish a maximum permissible level for residues of Complex Polymeric Polyhydroxy Acids (CPPA) under FFDCA.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2013/07/31/2013-18185/complex-polymeric-polyhydroxy-acids-exemption-from-the-requirement-of-a-tolerance)
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