[Code of Federal Regulations] [Title 27, Volume 1] [Revised as of January 1, 2008] From the U.S. Government Printing Office via GPO Access [CITE: 27CFR21.69] [Page 545] TITLE 27--ALCOHOL, TOBACCO PRODUCTS AND FIREARMS CHAPTER I--ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, 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. 21.69 Formula No. 39. (a) Formula. To every 100 gallons of alcohol add: Nine pounds of sodium salicylate, U.S.P., or salicylic acid, U.S.P.; 1.25 gallons of fluid extract of quassia, N.F. VII; and \1/8\ gallon of tert-butyl alcohol. (b) Authorized uses. (1) As a solvent: 111. Hair and scalp preparations. 112. Bay rum. 113. Lotions and creams (hand, face, and body). 121. Perfume and perfume tinctures. 122. Toilet waters and colognes. (2) Miscellaneous uses: 812. Product development and pilot plant uses (own use only).