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Code of Federal Regulations (Last Updated: July 5, 2024) |
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Title 27 - Alcohol, Tobacco Products and Firearms |
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Chapter I - Alcohol and Tobacco Tax and Trade Bureau, Department of the Treasury |
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SubChapter A - Alcohol |
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Part 21 - Formulas for Denatured Alcohol and Rum |
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Subpart E - Specifications for Denaturants |
§ 21.100 - n-Butyl alcohol.
Latest version.
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§ 21.100 n-Butyl alcohol.
(a) Acidity (as acetic acid). 0.03 percent by weight maximum.
(b) Color. Colorless.
(c) Dryness at 20 °C. Miscible without turbidity with 10 volumes of 60° Bé1. gasoline.
(d) Odor. Characteristic odor.
(e) Specific gravity at 20 °/20 °C. 0.810 to 0.815.
[T.D. ATF-133, 48 FR 24673, June 2, 1983. Redesignated by T.D. ATF-442, 66 FR 12854, Mar. 1, 2001]