27 C.F.R. § 21.125 Rubber hydrocarbon solvent.
Title 27 - Alcohol, Tobacco Products and Firearms
(a) Rubber hydrocarbon solvent is a petroleum derivative. (b) Distillation range. When 10 percent of the sample has been distilled into a graduated receiver, the themometer shall not read more than 170 °F. nor less than 90 °F. When 90 percent has been recovered in the receiver the thermometer shall not read more than 250 °F. [T.D. ATF–133, 48 FR 24673, June 2, 1983. Redesignated by T.D. ATF–442, 66 FR 12854, Mar. 1, 2001]
Title 27: Alcohol, Tobacco and Firearms
PART 21—FORMULAS FOR DENATURED ALCOHOL AND RUM
Subpart E—Specifications for Denaturants
§ 21.125 Rubber hydrocarbon solvent.
