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Electronic Code of Federal Regulations

e-CFR data is current as of April 3, 2020

Title 27Chapter ISubchapter APart 21Subpart C → §21.24


Title 27: Alcohol, Tobacco Products and Firearms
PART 21—FORMULAS FOR DENATURED ALCOHOL AND RUM
Subpart C—Completely Denatured Alcohol Formulas


§21.24   Formula No. 20.

(a) Formula. To every 100 gallons of ethyl alcohol of not less than 195 proof add:

A total of 2.0 gallons of either unleaded gasoline, rubber hydrocarbon solvent, kerosene, deodorized kerosene, alkylate, ethyl tertiary butyl ether, high octane denaturant blend, methyl tertiary butyl ether, naphtha, natural gasoline, raffinate, or any combination of these; or

A total of 5.0 gallons of toluene.

(b) Authorized use. Restricted to fuel use, comparable to specially denatured alcohol “Use Code No.” 611, 612, 613, 620, and 630.

[T.D. ATF-133, 48 FR 24673, June 2, 1983, as amended by T.D. TTB-140, 81 FR 59460, Aug. 30, 2016]

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