---
kind: "unit"
title: "21"
title_heading: "Food and Drugs"
key: "chI/subchE/part582"
level: "part"
label: "Part 582"
heading: "Substances Generally Recognized as Safe"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/21/chI-subchE-part582"
sections_count: 243
---

# Part 582 — Substances Generally Recognized as Safe

Title 21 C.F.R. — Food and Drugs › Chapter I — Food and Drug Administration, Department of Health and Human Services › Subchapter E — Animal Drugs, Feeds, and Related Products

## Contents

- [Subpart A — General Provisions](/cfr/21/chI-subchE-part582-subpartA.md)
- [Subpart B — General Purpose Food Additives](/cfr/21/chI-subchE-part582-subpartB.md)
- [Subpart C — Anticaking Agents](/cfr/21/chI-subchE-part582-subpartC.md)
- [Subpart D — Chemical Preservatives](/cfr/21/chI-subchE-part582-subpartD.md)
- [Subpart E — Emulsifying Agents](/cfr/21/chI-subchE-part582-subpartE.md)
- [Subpart F — Nutrients and/or Dietary Supplements 1](/cfr/21/chI-subchE-part582-subpartF.md)
- [Subpart G — Sequestrants 2](/cfr/21/chI-subchE-part582-subpartG.md)
- [Subpart H — Stabilizers](/cfr/21/chI-subchE-part582-subpartH.md)