Regulations last checked for updates: Feb 12, 2026

Title 27 - Alcohol, Tobacco Products and Firearms last revised: Jan 22, 2026
§ 19.394 - Inventory of denatured spirits.

A proprietor must take a physical inventory of all denatured spirits in the processing account at the close of each calendar quarter. The proprietor must record the results of that inventory as provided in subpart V of this part. TTB may require additional inventories at any time.

(26 U.S.C. 5201)