21 CFR § 102.19 - Petitions.

---
identifier: "/us/cfr/t21/s102.19"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "21 CFR § 102.19 - Petitions."
title_number: 21
title_name: "Food and Drugs"
section_number: "102.19"
section_name: "Petitions."
chapter_name: "FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES"
subchapter_number: "B"
subchapter_name: "FOOD FOR HUMAN CONSUMPTION"
part_number: "102"
part_name: "COMMON OR USUAL NAME FOR NONSTANDARDIZED FOODS"
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. 321, 343, 371."
regulatory_source: "42 FR 14322, Mar. 15, 1977, unless otherwise noted."
cfr_part: "102"
---


# 102.19 Petitions.

(a) The Commissioner of Food and Drugs, either on his own initiative or on behalf of any interested person who has submitted a petition, may publish a proposal to issue, amend, or revoke, under this part, a regulation prescribing a common or usual name for a food, pursuant to part 10 of this chapter.

(b) If the principal display panel of a food for which a common or usual name regulation is established is too small to accommodate all mandatory requirements, the Commissioner may establish by regulation an acceptable alternative, e.g., a smaller type size. A petition requesting such a regulation, which would amend the applicable regulation, shall be submitted pursuant to part 10 of this chapter.

[42 FR 14322, Mar. 15, 1977, as amended at 42 FR 15673, Mar. 22, 1977]