21 CFR § 1302.05 - Effective dates of labeling requirements.

---
identifier: "/us/cfr/t21/s1302.05"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "21 CFR § 1302.05 - Effective dates of labeling requirements."
title_number: 21
title_name: "Food and Drugs"
section_number: "1302.05"
section_name: "Effective dates of labeling requirements."
chapter_name: "DRUG ENFORCEMENT ADMINISTRATION, DEPARTMENT OF JUSTICE"
part_number: "1302"
part_name: "LABELING AND PACKAGING REQUIREMENTS FOR CONTROLLED SUBSTANCES"
positive_law: false
currency: "2026-04-05"
last_updated: "2026-04-05"
format_version: "1.1.0"
generator: "[email protected]"
authority: "21 U.S.C. 821, 825, 871(b), 958(e)."
regulatory_source: "36 FR 7785, Apr. 24, 1971, unless otherwise noted. Redesignated at 38 FR 26609, Sept. 24, 1973."
cfr_part: "1302"
---


# 1302.05 Effective dates of labeling requirements.

All labels on commercial containers of, and all labeling of, a controlled substance which either is transferred to another schedule or is added to any schedule shall comply with the requirements of § 1302.03, on or before the effective date established in the final order for the transfer or addition.

[62 FR 13958, Mar. 24, 1997]