27 C.F.R. § 19.452 Formulas.
Title 27 - Alcohol, Tobacco Products and Firearms
Spirits shall be denatured in accordance with formulas as authorized in 27 CFR part 21 or their alternatives. Denaturing materials shall be thoroughly mixed with the spirits being denatured. (Sec. 201, Pub. L. 85–859, 72 Stat. 1369, as amended (26 U.S.C. 5242); sec. 807, Pub. L. 96–39, 93 Stat. 286 (26 U.S.C. 5241))
Title 27: Alcohol, Tobacco and Firearms
PART 19—DISTILLED SPIRITS PLANTS
Subpart N—Denaturing Operations and Manufacture of Articles
Denaturation
§ 19.452 Formulas.

