27 CFR §21.4
Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
The procedural and substantive requirements relative to the production of denatured alcohol and specially denatured rum are prescribed in part 19 of this chapter, and those relative to the distribution and use of denatured alcohol and specially denatured rum are prescribed in part 20 of this chapter.