CFR › Title 27 › Part 19 › §19.64827 CFR §19.648Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗Copy linkA vinegar manufacturer qualified under this subpart may:(a)Separate by a vaporizing process the distilled spirits from a mash; and(b)Condense the distilled spirits vapors by introducing them into the water or other liquid to make the vinegar.