# New Animal Drugs; Arsanilate Sodium; Sulfaethoxypyridazine
> **Food and Drug Administration** · Final rule; correcting amendments. · Published 2011-03-28 · Effective 2011-03-28 · 76 FR 17026
## Document
- **Document number:** 2011-7214
- **Category:** other
- **Sub-agency:** Food and Drug Administration
- **Federal Register citation:** 76 FR 17026
- **CFR reference:** 21 CFR 522
- **Publication date:** 2011-03-28
- **Effective date:** 2011-03-28
- **HHS docket:** Docket No. FDA-2011-N-0003
## Abstract

The Food and Drug Administration (FDA) is amending the animal drug regulations to remove sections pertaining to use of arsanilate sodium and sulfaethoxypyridazine in medicated feed because there are no currently approved new animal drug applications (NADAs) for such uses. Conforming amendments are also being made. This action is being taken to improve the accuracy of the regulations.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2011/03/28/2011-7214/new-animal-drugs-arsanilate-sodium-sulfaethoxypyridazine)
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