[Code of Federal Regulations] [Title 27, Volume 1] [Revised as of April 1, 2004] From the U.S. Government Printing Office via GPO Access [CITE: 27CFR21.151] [Page 503] 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 G_Denaturants Authorized for Denatured Spirits Sec. 21.151 List of denaturants authorized for denatured spirits. Following is an alphabetical listing of denaturants authorized for use in denatured spirits: Denaturants Authorized for Completely Denatured Alcohol (C.D.A), Specially Denatured Alcohol (S.D.A.), and Specially Denatured Rum (S.D.R.) Acetaldehyde......................... S.D.A. 29. Acetone, U.S.P....................... S.D.A. 23-A, 23-H. Acetaldol............................ C.D.A. 18. Almond oil, bitter, N.F.X............ S.D.A. 38-B. Alpha Terpineol...................... S.D.A. 38-B. Ammonia, aqueous..................... S.D.A. 36. Ammonia solution, strong, N.F........ S.D.A. 36. Anethole, N.F........................ S.D.A. 38-B. Anise oil, N.F....................... S.D.A. 38-B. Bay oil (myrcia oil), N.F.XI......... S.D.A. 23-F, 38-B, 39-D. Benzaldehyde, N.F.................... S.D.A. 38-B. Benzene.............................. S.D.A. 2-B, 2-C, 12-A. Bergamot oil, N.F.XI................. S.D.A. 23-F. 38-B. Bone oil (Dipple's oil).............. S.D.A. 17. Boric acid, N.F...................... S.D.A. 38-F. Brucine alkaloid..................... S.D.A. 40. Brucine sulfate, N.F.IX.............. S.D.A. 40. n-Butyl alcohol...................... S.D.A. 44. tert-Butyl alcohol................... S.D.A. 39, 39-A, 39-B, 40, 40-A, 40-B, 40-C. Camphor, U.S.P....................... S.D.A. 27, 27-A, 38-B. Caustic soda, liquid................. S.D.A. 36. Cedar leaf oil, U.S.P.XIII........... S.D.A. 38-B. Chloroform........................... S.D.A. 20. Chlorothymol, N.F.XII................ S.D.A. 38-B, 38-F. Cinchonidine......................... S.D.A. 39-A. Cinchonidine sulfate, N.F.IX......... S.D.A. 39-A. Cinnamic aldehyde (cinnamaldehyde), S.D.A. 38-B. N.F.IX. Cinnamon oil, N.F.................... S.D.A. 38-B. Citronella oil, natural.............. S.D.A. 38-B. Clove oil, N.F....................... S.D.A. 27-A, 38-B. Coal tar, U.S.P...................... S.D.A. 38-B. Denatonium benzoate, N.F............. S.D.A. 1, 40-B. Diethyl phthalate.................... S.D.A. 39-B, 39-C. Ethyl acetate........................ S.D.A. 29, 35, 35-A. Ethyl ether.......................... S.D.A. 13-A, 19, 32. Eucalyptol, N.F.XII.................. S.D.A. 37, 38-B. Eucalyptus oil, N.F.................. S.D.A. 38-B. Eugenol, U.S.P....................... S.D.A. 38-B. Formaldehyde solution, U.S.P......... S.D.A. 22, 38-C, 38-D. Gasoline............................. C.D.A. 18, 19; S.D.A. 28-A. Gasoline, unleaded................... C.D.A. 18, 19, 20; S.D.A 28-A. Gentian violet....................... S.D.A. 33. Gentian violet, U.S.P................ S.D.A. 33. Glycerin (Glycerol), U.S.P........... S.D.A. 31-A. Green soap, U.S.P.................... S.D.A. 27-B. Guaiacol, N.F.X...................... S.D.A. 38-B. Heptane.............................. C.D.A. 18, 19; S.D.A. 2-B, 28-A. Hydrochloric acid, N.F............... S.D.A. 38-F. Iodine, U.S.P........................ S.D.A. 25, 25-A. Isopropyl alcohol.................... S.D.A. 3-C. Kerosene............................. C.D.A. 18, 19, 20. Kerosene (deodorized)................ C.D.A. 18, 19, 20. Lavender oil, N.F.................... S.D.A. 27-B, 38-B. Menthol, U.S.P....................... S.D.A. 37, 38-B, 38-C, 38-D, 38- F. Mercuric iodide, red, N.F.XI......... S.D.A. 42. Methyl alcohol....................... S.D.A. 1, 3-A, 30. Methylene blue, U.S.P................ S.D.A. 4; S.D.R. 4. Methyl isobutyl ketone............... C.D.A. 18, 19; S.D.A. 1, 23-H. Methyl n-butyl ketone................ C.D.A. 18, 19; S.D.A. 1. Methyl salicylate, N.F............... S.D.A. 38-B, 46. Mustard oil, volatile (allyl S.D.A. 38-B. isothiocyanate), U.S.P.XII. Nicotine solution.................... S.D.A. 4; S.D.R. 4. Nitropropane, mixed isomers of....... C.D.A. 18, 19; S.D.A. 1. Peppermint oil, N.F.................. S.D.A. 38-B. Phenol, U.S.P........................ S.D.A. 38-B, 46. Phenyl mercuric benzoate............. S.D.A. 42. Phenyl mercuric chloride, N.F.IX..... S.D.A. 42. Phenyl mercuric nitrate, N.F......... S.D.A. 42. Phenyl salicylate (salol), N.F.XI.... S.D.A. 38-B. Pine needle oil, dwarf, N.F.......... S.D.A. 38-B. Pine oil, N.F........................ S.D.A. 38-B. Pine tar, U.S.P...................... S.D.A. 3-B. Polysorbate 80, N.F.................. S.D.A. 38-F. Potassium iodide, U.S.P.............. S.D.A. 25, 25-A, 42. Pyridine bases....................... S.D.A. 6-B. Pyronate............................. C.D.A. 18. Quassia, fluid extract, N.F.VII...... S.D.A. 39. Quassin.............................. S.D.A. 40. Quinine, N.F.X....................... S.D.A. 39-A. Quinine bisulfate, N.F.XI............ S.D.A. 39-A, 39-D. Quinine dihydrochloride, N.F.XI...... S.D.A. 39-A. Quinine sulfate, U.S.P............... S.D.A. 39-D. Resorcinol (Resorcin), U.S.P......... S.D.A. 23-F. Rosemary oil, N.F. XII............... S.D.A. 27, 38-B. Rubber hydrocarbon solvent........... C.D.A. 18, 19, 20; S.D.A. 2-B, 2- C, 28-A. Safrole.............................. S.D.A. 38-B. Salicylic acid, U.S.P................ S.D.A. 23-F, 39. Sassafras oil, N.F.XI................ S.D.A. 38-B. Shellac (refined).................... S.D.A. 45. Soap, hard, N.F.XI................... S.D.A. 31-A. Sodium iodide, U.S.P................. S.D.A. 25, 25-A. Sodium, metallic..................... S.D.A. 2-C. Sodium salicylate, U.S.P............. S.D.A. 39, 39-D. Spearmint oil, N.F................... S.D.A. 38-B. Spearmint oil, terpeneless........... S.D.A. 38-B. Spike lavender oil, natural.......... S.D.A. 38-B. Storax, U.S.P........................ S.D.A. 38-B. Sucrose octaacetate.................. S.D.A. 40-A. Thimerosal, U.S.P.................... S.D.A. 42. Thyme oil, N.F.XII................... S.D.A. 38-B. Thymol, N.F.......................... S.D.A. 37, 38-B, 38-F. Tolu balsam, U.S.P................... S.D.A. 38-B. Toluene.............................. S.D.A. 2-B, 2-C, 12-A. Turpentine oil, N.F.XI............... S.D.A. 38-B. Vinegar.............................. S.D.A. 18. Zinc chloride, U.S.P................. S.D.A. 38-F. [T.D. ATF-133, 48 FR 24673, June 2, 1983, as amended by T.D. ATF-442, 66 FR 12854, Mar. 1, 2001] [[Page 504]]