21 C.F.R. § 172.380
(b)
Vitamin D3 meets the specifications of Vitamin D3, Food Chemicals Codex, 14th edition, effective June 1, 2024, which is incorporated by reference into this section. The Director of the Federal Register approved this incorporation by reference in accordance with 5 U.S.C.
552(a) and
1 CFR
part 51. This incorporation by reference (IBR) material is available for inspection at the Food and Drug Administration (FDA) and at the National Archives and Records Administration (NARA). Contact FDA at: the Dockets Management Staff (HFA-305), Food and Drug Administration, 5630 Fishers Lane, Rm. 1061, Rockville, MD 20852, between 9 a.m. and 4 p.m., Monday through Friday; phone: 240-402-7500; email:
[email protected]. For information on the availability of this material at NARA, visit www.archives.gov/federal-register/cfr/ibr-locations or email
[email protected]. This material may be obtained from the U.S. Pharmacopeial Convention, 12601 Twinbrook Pkwy., Rockville, MD 20852; phone 800-822-8772; email
[email protected]; website: https://www.usp.org.
Notes, amendments, and revision history
Amendments
[68 FR 9003, Feb. 27, 2003, as amended at 70 FR 36025, June 22, 2005; 70 FR 37257, June 29, 2005; 70 FR 69438, Nov. 16, 2005; 78 FR 71463, Nov. 29, 2013; 79 FR 46996, Aug. 12, 2014; 81 FR 46582, July 18, 2016; 83 FR 47559, Sept. 20, 2018; 88 FR 749, Jan. 5, 2023; 88 FR 17719, Mar. 24, 2023; 90 FR 42704, Sept. 4, 2025]
Authority
Authority: 21 U.S.C. 321, 341, 342, 348, 371, 379e.
Source
Source: 42 FR 14491, Mar. 15, 1977, unless otherwise noted.
Amendments
[68 FR 9003, Feb. 27, 2003, as amended at 70 FR 36025, June 22, 2005; 70 FR 37257, June 29, 2005; 70 FR 69438, Nov. 16, 2005; 78 FR 71463, Nov. 29, 2013; 79 FR 46996, Aug. 12, 2014; 81 FR 46582, July 18, 2016; 83 FR 47559, Sept. 20, 2018; 88 FR 749, Jan. 5, 2023; 88 FR 17719, Mar. 24, 2023; 90 FR 42704, Sept. 4, 2025]