CFR > Title 27 - Alcohol, Tobacco Products and Firearms > CHAPTER I—ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY > SUBCHAPTER A—LIQUORS (parts 1 to 31) > PART 21—FORMULAS FOR DENATURED ALCOHOL AND RUM > SUBPART E—Specifications for Denaturants (§21.91 to §21.133) > 21.120—Nitropropane, mixed isomers of.

21.120—Nitropropane, mixed isomers of.

(a) Nitropropane content. A minimum of 94 percent by weight.

(b) Total nitroparaffin content. A minimum of 99 percent by weight.

(c) Distillation range. 119° to 113 °C.

(d) Specific gravity at 20°/20 °C. 0.992 to 1.003.

Code of Federal Regulations

[T.D. ATF-133, 48 FR 24673, June 2, 1983. Redesignated by T.D. ATF-442, 66 FR 12854, Mar. 1, 2001]