40 CFR § 350.21 - Adverse health effects.

---
identifier: "/us/cfr/t40/s350.21"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "40 CFR § 350.21 - Adverse health effects."
title_number: 40
title_name: "Protection of Environment"
section_number: "350.21"
section_name: "Adverse health effects."
chapter_name: "ENVIRONMENTAL PROTECTION AGENCY"
subchapter_number: "J"
subchapter_name: "SUPERFUND, EMERGENCY PLANNING, AND COMMUNITY RIGHT-TO-KNOW PROGRAMS"
part_number: "350"
part_name: "TRADE SECRECY CLAIMS FOR EMERGENCY PLANNING AND COMMUNITY RIGHT-TO-KNOW INFORMATION: AND TRADE SECRET DISCLOSURES TO HEALTH PROFESSIONALS"
positive_law: false
currency: "2026-03-24"
last_updated: "2026-03-24"
format_version: "1.1.0"
generator: "[email protected]"
authority: "42 U.S.C. 11042, 11043 and 11048 Pub. L. 99-499, 100 Stat. 1747."
regulatory_source: "53 FR 28801, July 29, 1988, unless otherwise noted."
cfr_part: "350"
---


# 350.21 Adverse health effects.

The Governor or State emergency response commission shall identify the adverse health effects associated with each of the chemicals claimed as trade secret and shall make this information available to the public. The material safety data sheets submitted to the State emergency response commissions may be used for this purpose.