---
kind: "unit"
title: "40"
title_heading: "Protection of Environment"
key: "chI/subchR/part725"
level: "part"
label: "Part 725"
heading: "Reporting Requirements and Review Processes for Microorganisms"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/40/chI-subchR-part725"
sections_count: 75
---

# Part 725 — Reporting Requirements and Review Processes for Microorganisms

Title 40 C.F.R. — Protection of Environment › Chapter I — Environmental Protection Agency › Subchapter R — Toxic Substances Control Act

## Contents

- [Subpart A — General Provisions and Applicability](/cfr/40/chI-subchR-part725-subpartA.md)
- [Subpart B — Administrative Procedures](/cfr/40/chI-subchR-part725-subpartB.md)
- [Subpart C — Confidentiality and Public Access to Information](/cfr/40/chI-subchR-part725-subpartC.md)
- [Subpart D — Microbial Commercial Activities Notification Requirements](/cfr/40/chI-subchR-part725-subpartD.md)
- [Subpart E — Exemptions for Research and Development Activities](/cfr/40/chI-subchR-part725-subpartE.md)
- [Subpart F — Exemptions for Test Marketing](/cfr/40/chI-subchR-part725-subpartF.md)
- [Subpart G — General Exemptions for New Microorganisms](/cfr/40/chI-subchR-part725-subpartG.md)
- [Subpart H-K — Subparts H-K [Reserved]](/cfr/40/chI-subchR-part725-subpartH-K.md)
- [Subpart L — Additional Procedures for Reporting on Significant New Uses of Microorganisms](/cfr/40/chI-subchR-part725-subpartL.md)
- [Subpart M — Significant New Uses for Specific Microorganisms](/cfr/40/chI-subchR-part725-subpartM.md)