# Significant New Use Rules on Certain Chemical Substances (21-2.F); Correction
> **Rule** · Final rule; correction. · Published 2023-06-12 · Effective 2023-06-12 · 88 FR 37994
## Document
- **Document number:** 2023-12386
- **Category:** chemical-tsca
- **Federal Register citation:** 88 FR 37994
- **CFR reference:** 40 CFR 9
- **Publication date:** 2023-06-12
- **Effective date:** 2023-06-12
- **EPA docket:** EPA-HQ-OPPT-2021-0227
## Abstract

EPA issued a final rule in the Federal Register of Tuesday, April 11, 2023, concerning significant new use rules (SNURs) under the Toxic Substances Control Act (TSCA) for chemical substances that were the subject of premanufacture notices (PMNs). This document corrects a typographical error in the amendatory instructions.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2023/06/12/2023-12386/significant-new-use-rules-on-certain-chemical-substances-21-2f-correction)
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