7 CFR § 29.1018
Fire-killed
July 6, 2020
Any leaf of which 5 percent or more of its surface has a set green color caused by excessive heat in the curing process. Any lot containing 5 percent or more of such tobacco may be described as fire-killed. (See Rule 23.)
[42 FR 21092, Apr. 25, 1977. Redesignated at 51 FR 25027, July 10, 1986]