[Code of Federal Regulations] [Title 27, Volume 1] [Revised as of April 1, 2002] From the U.S. Government Printing Office via GPO Access [CITE: 27CFR21.36] [Page 474] TITLE 27--ALCOHOL, TOBACCO PRODUCTS AND FIREARMS CHAPTER I--BUREAU OF ALCOHOL, TOBACCO AND FIREARMS, DEPARTMENT OF THE TREASURY PART 21--FORMULAS FOR DENATURED ALCOHOL AND RUM--Table of Contents Subpart D--Specially Denatured Spirits Formulas and Authorized Uses Sec. 21.36 Formula No. 3-B. (a) Formula. To every 100 gallons of alcohol add: One gallon of pine tar, U.S.P. (b) Authorized uses. (1) As a solvent: 111. Hair and scalp preparations. 141. Shampoos. 142. Soap and bath preparations. 410. Disinfectants, insecticides, fungicides, and other biocides. (2) Miscellaneous uses: 812. Product development and pilot plant uses (own use only).