Alcohol and Tobacco Tax and Trade Bureau, Treasury § 21.101

Home , Brucine, Denatured alcohol, Kerosene, Terpineol

§ 20.266 27 CFR Ch. I (4–1–20 Edition)

(2) Purchases of articles containing records and copies of reports be kept specially denatured spirits for reproc- for an additional period, not to exceed essing, or purchases of those articles 3 years. for bottling, repackaging, and/or re- (b) File all records and copies of re- sale, including the name and address of ports at the premises where the oper- the vendor and the quantity; and ations are conducted. (3) Dispositions of all articles manu- (c) Make the files of records and cop- factured or received, including in each ies of reports available to TTB officers case the name and address of the per- during regular business hours for ex- son to whom sold or otherwise disposed amination. of. (b) The appropriate TTB officer may, [T.D. ATF–199, 50 FR 9162, Mar. 6, 1985, as on application filed by the permittee, amended by T.D. ATF–435, 66 FR 5475, Jan. 19, 2001] waive the requirements for retaining invoices if the quantity sold to any § 20.268 Photographic copies of person during a calendar month does records. not exceed 25 gallons, and if a waiver (a) General. Permittees may record, will not hinder the effective administration of this part and will not pose a copy, or reproduce required records. jeopardy to the revenue. Any process may be used which accurately reproduces the original record, (Approved by the Office of Management and and which forms a durable medium for Budget under control number 1513–0061) reproducing and preserving the original [T.D. ATF–199, 50 FR 9162, Mar. 6, 1985, as record. amended by T.D. TTB–140, 81 FR 59456, Aug. (b) Copies of records treated as original 30, 2016] records. Whenever records are reproduced under this section, the repro- § 20.266 Time for making entries in duced records will be preserved in con- records. veniently accessible files, and provi- Any person who conducts an oper- sions will be made for examining, view- ation which is required to be recorded ing, and using the reproduced records under this part, shall enter that oper- the same as if they were the original ation in the records on the same day on record, and they will be treated and which the operation occurred. How- considered for all purposes as though ever, the daily posting of records may they were the original record. All pro- be deferred to conform to the permit- visions of law and regulations applica- tee’s normal accounting cycle if (a) ble to the original are applicable to the supporting or supplemental records are reproduced record. As used in this sec- prepared at the time of the operation, tion, ‘‘original record’’ means the and these supporting or supplemental record required by this part to be records are to be used to post the daily maintained or preserved by the per- record, and (b) the deferral of posting mittee, even though it may be an exe- does not pose a jeopardy to the rev- cuted duplicate or other copy of the enue. document. § 20.267 Filing and retaining records. (Sec. 201, Pub. L. 85–859, 72 Stat. 1395, as Any person who is required to main- amended (26 U.S.C. 5555)) tain records of operations under this part shall file and retain records and PART 21—FORMULAS FOR copies of reports in the following man- DENATURED ALCOHOL AND RUM ner: (a) Keep on file for a period of not Subpart A—General Provisions less than 3 years after the date of the report covering the operation, in such Sec. a way as to allow inspection by TTB of- 21.1 Scope of regulations. 21.2 Forms prescribed. ficers, all those records of operations, 21.3 Stocks of discontinued formulas. all supporting or supplemental records, 21.4 Related regulations. and copies of all reports as required by 21.5 Denatured spirits for export. this part. However, the appropriate 21.6 Incorporations by reference. TTB officer may require that the 21.7 Delegations of the Administrator.

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Subpart B—Definitions 21.93 Acetaldehyde. 21.94 Acetaldol. 21.11 Meaning of terms. 21.94–T Alkylate. 21.95 Alpha terpineol. Subpart C—Completely Denatured 21.96 Ammonia, aqueous. Alcohol Formulas 21.97–21.98 [Reserved] 21.21 General. 21.99 Brucine alkaloid. 21.22 Formula No. 18. 21.100 n-Butyl alcohol. 21.23 Formula No. 19. 21.101 tert-Butyl alcohol. 21.24 Formula No. 20. 21.102 Caustic soda, liquid. 21.25 Formula No. 35. 21.103–21.104 [Reserved] 21.26 Formula No. 12–A. 21.105 Citronella oil, natural. 21.105–T1 Cornmint oil (Mentha arvensis Subpart D—Specially Denatured Spirits and Mentha canadensis). Formulas and Authorized Uses 21.105–T2 Cyclohexane. 21.106 Diethyl phthalate. 21.31 General. 21.106–T Distilled lime oil (Citrus 21.32 Formula No. 1. aurantifolia). 21.33 Formula No. 2–B. 21.107 Ethyl acetate. 21.34 [Reserved] 21.108 Ethyl ether. 21.35 Formula No. 3–A. 21.36 [Reserved] 21.108–T Ethyl tertiary butyl ether. 21.37 Formula No. 3–C. 21.109 Gasoline. 21.38 Formula No. 4. 21.110 Gasoline, unleaded. 21.39–21.40 [Reserved] 21.111 [Reserved] 21.41 Formula No. 13–A. 21.112 Heptane. 21.42 [Reserved] 21.112–T1 Hexane (mixed isomers). 21.43 Formula No. 18. 21.112–T2 n-Hexane. 21.44 Formula No. 19. 21.112–T3 High octane denaturant blend. 21.45–21.46 [Reserved] 21.113 Isopropyl alcohol. 21.47 Formula No. 23–A. 21.114 Kerosene. 21.48 [Reserved] 21.115 Kerosene (deodorized). 21.49 Formula No. 23–H. 21.115–T1 Lemon oil (Citrus limonium). 21.50 Formula No. 25. 21.115–T2 L(–)–Carvone. 21.51 Formula No. 25–A. 21.116 Methyl alcohol. 21.52–21.54 [Reserved] 21.117 Methyl isobutyl ketone. 21.55 Formula No. 28–A. 21.118 Methyl n-butyl ketone. 21.56 Formula No. 29. 21.118–T1 Methyl tertiary butyl ether. 21.57 Formula No. 30. 21.58 Formula No. 31–A. 21.118–T2 Naphtha. 21.59 Formula No. 32. 21.118–T3 Natural gasoline. 21.60–21.61 [Reserved] 21.119 Nicotine solution. 21.62 Formula No. 35–A. 21.120 Nitropropane, mixed isomers of. 21.63 Formula No. 36. 21.121 Peppermint oil, Terpeneless. 21.64 Formula No. 37. 21.122 Potassium Hydroxide. 21.65 Formula No. 38–B. 21.123 Pyronate. 21.66 [Reserved] 21.124 Quassin. 21.67 Formula No. 38–D. 21.124–T Raffinate. 21.68 Formula No. 38–F. 21.125 Rubber hydrocarbon solvent. 21.69–21.70 [Reserved] 21.126 Safrole. 21.71 Formula No. 39–B. 21.127 Shellac (refined). 21.72 Formula No. 39–C. 21.128 [Reserved] 21.73 Formula No. 39–D. 21.129 Spearmint oil, terpeneless. 21.74 Formula No. 40. 21.130 Spike lavender oil, natural. 21.75 Formula No. 40–A. 21.130–T Straight run gasoline. 21.76 Formula No. 40–B. 21.77 Formula No. 40–C. 21.131 Sucrose octaacetate. 21.78 [Reserved] 21.132 Toluene. 21.79 Formula No. 44. 21.133 Vinegar. 21.80 Formula No. 45. 21.81 [Reserved] Subpart F—Uses of Specially Denatured Alcohol and Specially Denatured Rum Subpart E—Specifications for Denaturants 21.141 List of products and processes using 21.91 General. specially denatured alcohol and rum, and 21.92 Denaturants listed as U.S.P. or N.F. formulas authorized therefor.

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Subpart G—Denaturants Authorized for stocks of denaturants or formulas of Denatured Spirits specially denatured spirits no longer authorized by this part may— 21.151 List of denaturants authorized for de- (a) Continue to supply or use those natured spirits. stocks in accordance with existing per- Subpart H—Weights and Specific Gravities mits until the stocks are exhausted; of Specially Denatured Alcohol (b) Use up those stocks in any manu- facturing process approved by the ap- 21.161 Weights and specific gravities of spe- propriate TTB officer, pursuant to an cially denatured alcohol. application filed with him on TTB AUTHORITY: 5 U.S.C. 552(a); 26 U.S.C. 5242, Form 5150.19, Formula for Articles 7805. made with Specially Denatured Alco- SOURCE: T.D. ATF–133, 48 FR 24673, June 2, hol and Rum; 1983, unless otherwise noted. (c) On approval of an application, filed with the appropriate TTB officer EDITORIAL NOTES: Nomenclature changes to part 21 appear by T.D. ATF–435, 66 FR and approved by such officer, destroy 5475, Jan. 19, 2001. those stocks under whatever super- Nomenclature changes to part 21 appear by vision the appropriate TTB officer re- 81 T.D. TTB–140, 81 FR Aug. 30, 2016. quires; or (d) Otherwise dispose of those stocks Subpart A—General Provisions in a manner satisfactory to the appropriate TTB officer, pursuant to ap- § 21.1 Scope of regulations. proval of an application. The regulations in this part relate to [T.D. ATF–133, 487 FR 24673, June 2, 1983, as the formulation of completely dena- amended by T.D. ATF–435, 66 FR 5475, Jan. tured alcohol, specially denatured alco- 19, 2001] hol, and specially denatured rum; to § 21.4 Related regulations. the specifications for denaturants; and to the uses of denatured spirits. The procedural and substantive requirements relative to the production § 21.2 Forms prescribed. of denatured alcohol and specially de- (a) General. The appropriate TTB offi- natured rum are prescribed in Part 19 cer is authorized to prescribe all forms of this chapter, and those relative to required by this part. All of the infor- the distribution and use of denatured mation called for in each form shall be alcohol and specially denatured rum furnished as indicated by the headings are prescribed in Part 20 of this chap- on the form and the instructions on or ter. pertaining to the form. In addition, in- [T.D. ATF–133, 48 FR 24673, June 2, 1983, as formation called for in each form shall amended by T.D. ATF–199, 50 FR 9183 Mar. 6, be furnished as required by this part. 1985] The form will be filed in accordance with the instructions for the form. § 21.5 Denatured spirits for export. (b) Forms prescribed by this part are Spirits may be denatured in accord- available for printing through the TTB ance with formulas prescribed by the Web site (http://www.ttb.gov) or by mail- government of a foreign country to ing a request to the Alcohol and To- which the denatured spirits will be ex- bacco Tax and Trade Bureau, National ported. However, the denaturer must Revenue Center, 550 Main Street, Room first apply for and obtain written per- 1516, Cincinnati, OH 45202. mission from the appropriate TTB offi- [T.D. ATF–133, 48 FR 24673, June 2, 1983, as cer. The application shall be submitted amended by T.D. ATF–249, 52 FR 5961, Feb. to the appropriate TTB officer and 27, 1987; T.D. 372, 61 FR 20724, May 8, 1996; shall contain the following informa- T.D. ATF–435, 66 FR 5475, Jan. 19, 2001; T.D. tion: TTB–44, 71 FR 16934, Apr. 4, 2006] (a) A complete list of ingredients for the spirits to be denatured. § 21.3 Stocks of discontinued formulas. (b) The exact amount of each ingre- Denaturers, or specially denatured dient to be used in denaturing the spir- spirits dealers or users, having on hand its.

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(c) A copy (accompanied by an Administration (NARA). For informa- English translation as necessary) of tion on the availability of this mate- the law or regulations of the foreign rial at NARA, call 202–741–6030, or go country to which the denatured spirits to: http://www.archives.gov/fed- will be exported, specifying the dena- erallregister/ tured spirits formulation prescribed by codeloflfederallregulations/ that country. ibrllocations.html. § 21.6 Incorporations by reference. [T.D. ATF–133, 48 FR 24673, June 2, 1983, as amended at 69 FR 18803, Apr. 9, 2004] (a) ‘‘The United States Pharma- copoeia (Twentieth Revision, Official (Pub. L. 89–554, 80 Stat. 383 as amended (5 U.S.C. 552(a))) from July, 1980) and the National For- mulary (Fifteenth Edition, Official § 21.7 Delegations of the Adminis- from July 1, 1980)’’ published together trator. as ‘‘The USP and NF Compendia,’’ are The regulatory authorities of the Ad- incorporated by reference in this part. ministrator contained in this part are This incorporation by reference was ap- delegated to appropriate TTB officers. proved by the Director of the Federal These TTB officers are specified in the Register. The publication is available current version of TTB Order 1135.21, from the United States Pharmacopoeia Delegation of the Administrator’s Au- Convention, Inc., 12601 Twinbrook thorities in 27 CFR Part 21, Formulas Parkway, Rockville, Maryland 20852, or for Denatured Alcohol and Rum. You may be inspected at the National Ar- may obtain a copy of this order by ac- chives and Records Administration cessing the TTB Web site (http:// (NARA). For information on the avail- www.ttb.gov) or by mailing a request to ability of this material at NARA, call the Alcohol and Tobacco Tax and 202–741–6030, or go to: http:// Trade Bureau, National Revenue Cen- www.archives.gov/federallregister/ ter, 550 Main Street, Room 1516, Cin- codeloflfederallregulations/ cinnati, OH 45202. ibrllocations.html. (b) Material from Parts 23, 25, and 29 [T.D. TTB–44, 71 FR 16936, Apr. 4, 2006; T.D. of the 1980 Annual Book of ASTM TTB–140, 81 FR 59460, Aug. 30, 2016] Standards is incorporated by reference in this part. This incorporation by ref- Subpart B—Definitions erence was approved by the Director of the Federal Register. These publica- § 21.11 Meaning of terms. tions are available from the American When used in this part and in forms Society for Testing and Materials, 1916 prescribed under this part, unless the Race Street, Philadelphia, Pennsyl- context otherwise requires, terms have vania 19103, or may be inspected at the the meanings given in this section. National Archives and Records Admin- Words in the plural form include the istration (NARA). For information on singular, and vice versa, and words in- the availability of this material at dicating the masculine gender include NARA, call 202–741–6030, or go to: http:// the feminine. The terms ‘‘includes’’ www.archives.gov/federallregister/ and ‘‘including’’ do not exclude things codeloflfederallregulations/ not mentioned which are in the same ibrllocations.html. general class. (c) Material from the ‘‘Official Meth- Administrator. The Administrator, Al- ods of Analysis of the Association of cohol and Tobacco Tax and Trade Bu- Official Analytical Chemists (13th Edi- reau, Department of the Treasury, tion 1980)’’ (AOAC) is incorporated by Washington, DC. reference in this part. This incorpora- Alcohol. The spirits known as ethyl tion by reference was approved by the alcohol, ethanol, or spirits of wine, Director of the Federal Register. This from whatever source or by whatever publication is available from the Asso- process produced. The term does not ciation of Official Analytical Chemists, include such spirits as whisky, brandy, 11 North 19th Street, Suite 210, Arling- rum, gin, or vodka. ton, Virginia 22209, or may be inspected Appropriate TTB officer. An officer or at the National Archives and Records employee of the Alcohol and Tobacco

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Tax and Trade Bureau (TTB) author- its possess the taste, aroma, and char- ized to perform any functions relating acteristics generally attributed to rum. to the administration or enforcement S.D.A. Specially denatured alcohol. of this part by the current version of Specially denatured alcohol. Those TTB Order 1135.21, Delegation of the spirits known as alcohol, as defined in Administrator’s Authorities in 27 CFR this section, denatured pursuant to the Part 21, Formulas For Denatured Alco- specially denatured alcohol formulas hol and Rum. authorized under subpart D of this CFR. The Code of Federal Regula- part. tions. Specially denatured rum. Those spirits C.D.A. Completely denatured alcohol. known as rum, as defined in this sec- Completely denatured alcohol. The tion, denatured pursuant to the spe- spirits known as alcohol, as defined in cially denatured rum formula author- this section, denatured pursuant to ized under subpart D of this part. completely denatured alcohol formulas Spirits or distilled spirits. Alcohol or prescribed in subpart C of this part. rum as defined in this part. Denaturant. A material authorized by U.S.C. The United States Code. this part to be added to spirits in order U.S.P. The United States Pharma- to make those spirits unfit for bev- copoeia. The latest edition is intended erage or internal human medicinal use. unless otherwise specified. The des- Denatured spirits. Alcohol or rum to ignations ‘‘U.S.P.’’ and ‘‘N.F.’’ are con- which denaturants have been added as sidered interchangeable when prepara- provided in this part. tions are transferred from one publica- Essential oil. Any of the volatile odor- tion to the other. (For incorporation iferous natural oils found in plants, by reference, see § 21.6(a).) which impart to such plants odor, and [T.D. ATF–133, 48 FR 24673, June 2, 1983, as often other characteristic properties; amended by T.D. ATF–199, 50 FR 9183, Mar. 6, also, imitations of such natural oils, as 1985; T.D. ATF–435, 66 FR 5475, Jan. 19, 2001; well as aromatic substances, and syn- T.D. TTB–44, 71 FR 16936, Apr. 4, 2006; thetic oils, which possess the denatur- T.D.TTB–140 81 FR 59460, Aug. 30, 2016] ing characteristics of such natural oils. Gallon. The liquid measure equiva- Subpart C—Completely lent to the volume of 231 cubic inches. Denatured Alcohol Formulas Manufacturer or user. A person who holds a permit, issued under part 20 of § 21.21 General. this chapter, to withdraw and use spe- (a) Alcohol shall be completely dena- cially denatured alcohol or specially tured only in accordance with formulas denatured rum, or to recover com- prescribed in this subpart (or in accord- pletely or specially denatured alcohol, ance with § 21.5). or specially denatured rum, or articles (b) Denaturers may be authorized to manufactured with denatured spirits, add a small quantity of an odorant, or a distilled spirits plant proprietor rust inhibitor, or dye to completely de- qualified under part 19 of this chapter natured alcohol. Any such addition as a processor. shall be made only on approval by the N.F. The National Formulary. The appropriate TTB officer. Request for lastest edition is intended unless other- such approval shall be submitted to the wise specified. The designations appropriate TTB officer. ‘‘U.S.P.’’ and ‘‘N.F.’’ are considered (c) Odorants or perfume materials interchangeable when preparations are may be added to denaturants author- transferred from one publication to the ized for completely denatured alcohol other. (For incorporation by reference, in amounts not greater than 1 part to see § 21.6(a).) 250, by weight. However, such addition Proof. The ethyl alcohol content of a shall not decrease the denaturing value liquid at 60 degrees Fahrenheit, stated nor change the chemical or physical as twice the percent of ethyl alcohol by constants beyond the limits of the volume. specifications for these denaturants as Rum. Any spirits produced from sugar prescribed in subpart E, except as to cane products and distilled at less than odor. Proprietors of distilled spirits 190 proof in such manner that the spir- plants using denaturants to which such

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odorants or perfume materials have § 21.25 Formula No. 35. been added shall inform the appro- Formula. To every 100 gallons of alco- priate TTB officer, in writing, of the hol of not less than 185 proof add: names and properties of the odorants or perfume materials so used. 29.75 gallons of ethyl acetate having (d) TTB will apply an analytical tol- an ester content of 100 percent by erance of ±5 percent and use standard weight or the equivalent thereof not to rounding rules in determining whether exceed 35 gallons of ethyl acetate with completely denatured alcohol complies an ester content of not less than 85 per- with the formula prescribed in this cent by weight. subpart (or in accordance with § 21.5). [T.D. TTB–140, 81 FR 59461, Aug. 30, 2016] [T.D. ATF–133, 48 FR 24673, June 2, 1983, as amended by T.D. TTB–140, 81 FR 59460, Aug. § 21.26 Formula No. 12–A. 30, 2016] Formula. To every 100 gallons of alcohol of not less than 185 proof add: § 21.22 Formula No. 18. Five gallons of toluene or 5 gallons of To every 100 gallons of ethyl alcohol heptane. of not less than 160 proof add: [T.D. TTB–140, 81 FR 59461, Aug. 31, 2016] 2.50 gallons of either methyl isobutyl ketone, mixed isomers of nitropropane, or methyl n- butyl ketone; Subpart D—Specially Denatured 0.125 gallon of pyronate or a similar com- Spirits Formulas and Author- pound; ized Uses 0.50 gallon acetaldol (beta- hydroxybutyraldehyde); and § 21.31 General. 1.00 gallon of either kerosene, deodorized kerosene, gasoline, unleaded gasoline, rub- (a) Formulas for specially denatured ber hydrocarbon solvent, or heptane. spirits. Alcohol and rum shall be specially denatured only in accordance § 21.23 Formula No. 19. with formulas prescribed in this subpart (or in accordance with § 21.5). To every 100 gallons of ethyl alcohol of not less than 160 proof add: (b) Proof of spirits for denaturation. Al- cohol of not less than 185 proof shall be 4.0 gallons of either methyl isobutyl ketone, used in the manufacture of all formulas mixed isomers of nitropropane, or methyl of specially denatured alcohol, unless n- butyl ketone; and otherwise specifically stated or unless 1.0 gallon of either kerosene, deodorized ker- otherwise authorized by the appro- osene, gasoline, unleaded gasoline, rubber hydrocarbon solvent, or heptane. priate TTB officer. Rum for denaturation shall be of not less than 150 proof § 21.24 Formula No. 20. and may be denatured only in accordance with Formula No. 4. (a) Formula. To every 100 gallons of (c) Use of Denatured Spirits. Users and ethyl alcohol of not less than 195 proof manufacturers holding approved Forms add: 5150.19 (formerly 1479–A) covering use A total of 2.0 gallons of either unleaded gaso- in processes or manufacture of prod- line, rubber hydrocarbon solvent, kerosene, ucts no longer authorized for a par- deodorized kerosene, alkylate, ethyl ter- ticular formula may continue that use. tiary butyl ether, high octane denaturant Pursuant to written application and blend, methyl tertiary butyl ether, naph- subject to the provisions of 26 U.S.C. tha, natural gasoline, raffinate, or any combination of these; or Chapter 51, part 20 of this chapter, and A total of 5.0 gallons of toluene. this part, the appropriate TTB officer, may authorize the use of any formula (b) Authorized use. Restricted to fuel of specially denatured alcohol or spe- use, comparable to specially denatured cially denatured rum for uses not spe- alcohol ‘‘Use Code No.’’ 611, 612, 613, cifically authorized in this part. The 620, and 630. code number before each item under [T.D. ATF–133, 48 FR 24673, June 2, 1983, as ‘‘authorized uses’’ shall be used in re- amended by T.D. TTB–140, 81 FR 59460, Aug. porting the use of specially denatured 30, 2016] alcohol or specially denatured rum.

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(d) Analytical tolerance. TTB will 353. Processing photographic chemicals. apply an analytical tolerance of ±5% 354. Processing rosin. and use standard rounding rules in de- 355. Processing rubber (latex). 358. Processing other chemicals. termining whether specially denatured 359. Processing miscellaneous products. spirits complies with the formula pre- 410. Disinfectants, insecticides, fungicides, scribed in this subpart (or in accord- and other biocides. ance with § 21.5). 420. Embalming fluids and related products. 430. Sterilizing and preserving solutions. [T.D. ATF–133, 48 FR 24673, June 2, 1983, as 440. Industrial detergents and soaps. amended by T.D. ATF–199, 50 FR 9183, Mar. 6, 450. Cleaning solutions (including household 1985; T.D. TTB–140, 81 FR 59461, Aug. 30, 2016] detergents). 481. Photoengraving and rotogravure dyes § 21.32 Formula No. 1. and solutions. (a) Formula. To every 100 gallons of 482. Other dye solutions. alcohol add: 485. Miscellaneous solutions (including duplicating fluids). Four gallons of methyl alcohol and either 1⁄8 avoirdupois ounce of denatonium benzoate, (2) As a raw material: N.F.; 1 gallon of methyl isobutyl ketone; 1 521. Ethyl acetate. gallon of mixed isomers of nitropropane; or 522. Ethyl chloride. 1 gallon of methyl n- butyl ketone. 523. Other ethyl esters. (b) Authorized uses. (1) As a solvent: 530. Ethylamines. 540. Dyes and intermediates. 011. Cellulose coatings. 551. Acetaldehyde. 012. Synthetic resin coatings. 552. Other aldehydes. 013. Shellac coatings. 561. Ethyl ether. 014. Other natural resin coatings. 562. Other ethers. 016. Other coatings. 571. Ethylene dibromide. 021. Cellulose plastics. 572. Ethylene gas. 022. Non-cellulose plastics, including resins. 573. Xanthates. 031. Photographic film and emulsions. 574. Fulminate of mercury and other deto- 032. Transparent sheeting. nators. 033. Explosives. 575. Drugs and medicinal chemicals. 034. Cellulose intermediates and industrial 579. Other chemicals. collodions. 035. Soldering flux. (3) As a fuel: 036. Adhesives and binders. 611. Automobile and supplementary fuels. 041. Proprietary solvents. 612. Airplane and supplementary fuels. 042. Solvents and thinners (other than pro- 613. Rocket and jet fuels. prietary solvents or special industrial sol- 620. Proprietary heating fuels. vents). 630. Other fuel uses. 043. Solvents, special (restricted sale). 051. Polishes. (4) As a fluid: 052. Inks (not including meat branding inks). 710. Scientific instruments. 053. Stains (wood, etc.). 720. Brake fluids. 141. Shampoos. 730. Cutting oil. 142. Soap and bath preparations. 740. Refrigerating uses. 311. Cellulose compounds (dehydration). 750. Other fluid uses. 312. Sodium hydrosulfite (dehydration). 760. Proprietary anti-freeze. 315. Other dehydration products. (5) Miscellaneous uses: 320. Petroleum products. 331. Processing pectin. 812. Product development and pilot plant 332. Processing other food products. uses (own use only). 341. Processing crude drugs. 900. Specialized uses (unclassified). 342. Processing glandular products, vitamins, hormones, and yeasts. [T.D. ATF–133, 48 FR 24673, June 2, 1983, as 343. Processing antibiotics and vaccines. amended by T.D. ATF–199, 50 FR 9183, Mar. 6, 344. Processing medicinal chemicals (in- 1985; T.D. ATF–442, 66 FR 12854, Mar. 1, 2001] cluding alkaloids). 345. Processing blood and blood products. § 21.33 Formula No. 2–B. 349. Miscellaneous drug processing (includ- (a) Formula. To every 100 gallons of ing manufacture of pills). alcohol add: 351. Processing dyes and intermediates. 352. Processing perfume materials and fixa- One-half gallon of rubber hydrocarbon sol- tives. vent, 1⁄2 gallon of toluene, 1⁄2 gallon of

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heptane, 1⁄2 gallon of hexane (mixed iso- § 21.34 [Reserved] mers), or 1⁄2 gallon of n-hexane. (b) Authorized uses. (1) As a solvent: § 21.35 Formula No. 3–A. (a) Formula. To every 100 gallons of 021. Cellulose plastics. alcohol add: 022. Non-cellulose plastics, including resins. 031. Photographic film and emulsions. Five gallons of cyclohexane or methyl alco- 032. Transparent sheeting. hol. 033. Explosives. (b) Authorized uses. (1) As a solvent: 311. Cellulose compounds (dehydration). 312. Sodium hydrosulfite (dehydration). 011. Cellulose coatings. 012. Synthetic resin coatings. 315. Other dehydration products. 016. Other coatings. 320. Petroleum products. 021. Cellulose plastics. 331. Processing pectin. 022. Non-cellulose plastics, including resins. 332. Processing other food products. 031. Photographic film and emulsions. 341. Processing crude drugs. 032. Transparent sheeting. 342. Processing glandular products, vita- 033. Explosives. mins, hormones, and yeasts. 034. Cellulose intermediates and industrial 343. Processing antibiotics and vaccines. collodions. 344. Processing medicinal chemicals (in- 035. Soldering flux. cluding alkaloids). 036. Adhesives and binders. 349. Miscellaneous drug processing (includ- 041. Proprietary solvents. ing manufacture of pills). 043. Solvents, special (restricted sale). 351. Processing dyes and intermediates. 051. Polishes. 052. Inks (including meat branding inks). 352. Processing perfume materials and fixa- 053. Stains (wood, etc.). tives. 141. Shampoos. 353. Processing photographic chemicals. 142. Soap and bath preparations. 358. Processing other chemicals. 311. Cellulose compounds (dehydration). 359. Processing miscellaneous products. 312. Sodium hydrosulfite (dehydration). 315. Other dehydration products. (2) As a raw material: 320. Petroleum products. 521. Ethyl acetate. 331. Processing pectin. 522. Ethyl chloride. 332. Processing other food products. 341. Processing crude drugs. 523. Other ethyl esters. 342. Processing glandular products, vita- 524. Sodium ethylate, anhydrous. mins, hormones, and yeasts. 530. Ethylamines. 343. Processing antibiotics and vaccines. 540. Dyes and intermediates. 344. Processing medicinal chemicals (in- 551. Acetaldehyde. cluding alkaloids). 552. Other aldehydes. 345. Processing blood and blood products. 561. Ethyl ether. 349. Miscellaneous drug processing (includ- 562. Other ethers. ing manufacture of pills). 571. Ethylene dibromide. 351. Processing dyes and intermediates. 572. Ethylene gas. 352. Processing perfume materials and fixa- 573. Xanthates. tives. 353. Processing photographic chemicals. 575. Drugs and medicinal chemicals. 354. Processing rosin. 576. Organo-silicone products. 355. Processing rubber (latex). 579. Other chemicals. 358. Processing other chemicals. (3) Miscellaneous uses: 359. Processing miscellaneous products. 410. Disinfectants, insecticides, fungicides, 812. Product development and pilot plant and other biocides. uses (own use only). 420. Embalming fluids and related products. 430. Sterilizing and preserving solutions. (c) Conditions governing use. This for- 440. Industrial detergents and soaps. mula shall be used in a closed and con- 450. Cleaning solutions (including household tinuous system unless otherwise au- detergents). thorized by the appropriate TTB offi- 470. Theater sprays, incense, and room de- cer. odorants. 481. Photoengraving and rotogravure dyes [T.D. ATF–133, 48 FR 24673, June 2, 1983, as and solutions. amended by T.D. ATF–442, 66 FR 12854, Mar. 482. Other dye solutions. 1, 2001; T.D. TTB–140 81 FR 59461, Aug. 30, 485. Miscellaneous solutions (including du- 2016] plicating fluids).

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(2) As a raw material: 331. Processing pectin. 332. Processing other food products. 530. Ethylamines. 341. Processing crude drugs. 540. Dyes and intermediates. 342. Processing glandular products, vita- 575. Drugs and medicinal chemicals. mins, hormones, and yeasts. 576. Organo-silicone products. 343. Processing antibiotics and vaccines. 579. Other chemicals. 590. Synthetic resins. 344. Processing medicinal chemicals (including alkaloids). (3) As a fuel: 345. Processing blood and blood products. 349. Miscellaneous drug processing (includ- 611. Automobile and supplementary fuels. ing manufacture of pills). 612. Airplane and supplementary fuels. 351. Processing dyes and intermediates. 613. Rocket and jet fuels. 620. Proprietary heating fuels. 352. Processing perfume materials and fixa- 630. Other fuel uses. tives. 353. Processing photographic chemicals. (4) As a fluid: 354. Processing rosin. 355. Processing rubber (latex). 710. Scientific instruments. 358. Processing other chemicals. 720. Brake fluids. 730. Cutting oils. 359. Processing miscellaneous products. 740. Refrigerating uses. 410. Disinfectants, insecticides, fungicides, 750. Other fluid uses. and other biocides. 420. Embalming fluids and related products. (5) Miscellaneous uses: 430. Sterilizing and preserving solutions. 440. Industrial detergents and soaps. 810. General laboratory and experimental use (own use only). 450. Cleaning solutions (including household 811. Laboratory reagents for sale. detergents). 812. Product development and pilot plant 470. Theater sprays, incense, and room de- uses (own use only). odorants. 900. Specialized uses (unclassified). 481. Photoengraving and rotogravure dyes and solutions. [T.D. ATF–133, 48 FR 24673, June 2, 1983, as 482. Other dye solutions. amended by T.D. ATF–199, 50 FR 9183, Mar. 6, 485. Miscellaneous solutions (including du- 1985; T.D. TTB–140, 81 FR 59461, Aug. 30, 2016] plicating fluids). § 21.36 [Reserved] (2) As a raw material: § 21.37 Formula No. 3–C. 530. Ethylamines. 540. Dyes and intermediates. (a) Formula. To every 100 gallons of 575. Drugs and medicinal chemicals. alcohol add: 576. Organo-silicone products. Five gallons of isopropyl alcohol. 579. Other chemicals. 590. Synthetic resins. (b) Authorized uses. (1) As a solvent: (3) As a fuel: 011. Cellulose coatings. 012. Synthetic resin coatings. 611. Automobile and supplementary fuels. 016. Other coatings. 612. Airplane and supplementary fuels. 021. Cellulose plastics. 613. Rocket and jet fuels. 022. Non-cellulose plastics, including resins. 620. Proprietary heating fuels. 031. Photographic film and emulsions. 630. Other fuel uses. 032. Transparent sheeting. 033. Explosives. (4) As a fluid: 034. Cellulose intermediates and industrial 710. Scientific instruments. collodions. 720. Brake fluids. 035. Soldering flux. 730. Cutting oils. 036. Adhesives and binders. 740. Refrigerating uses. 043. Solvents, special (restricted sale). 750. Other fluid uses. 051. Polishes. 052. Inks (including meat branding inks). (5) Miscellaneous uses: 053. Stains (wood, etc.). 141. Shampoos. 810. General laboratory and experimental 142. Soaps and bath preparations. use (own use only). 311. Cellulose compounds (dehydration). 811. Laboratory reagents for sale. 312. Sodium hydrosulfite (dehydration). 812. Product development and pilot plant 315. Other dehydration products. uses (own use only). 320. Petroleum products. 900. Specialized uses (unclassified).

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(c) Conditions governing use. This for- (2) As a raw material: mula shall not be used in manufac- 523. Miscellaneous ethyl esters. turing Reagent alcohol general-use for- 561. Ethyl ether. mula under § 20.117 of this chapter. 562. Other ethers. [T.D. ATF–133, 48 FR 24673, June 2, 1983, as 575. Drugs and medicinal chemicals. amended by T.D. ATF–199, 50 FR 9183, Mar. 6, 579. Other chemicals. 1985] (3) Miscellaneous uses: § 21.38 Formula No. 4. 812. Product development and pilot plant uses (own use only). (a) Formula. To every 100 gallons of alcohol, or to every 100 gallons of rum [T.D. ATF–133, 48 FR 24673, June 2, 1983, as of not less than 150 proof, add: amended by T.D. TTB–140, 81 FR 59461, Aug. 30, 2016] One gallon of the following solution: Five gallons of an aqueous solution containing § 21.42 [Reserved] 40 percent nicotine; 3.6 avoirdupois ounces of methylene blue, U.S.P.; and water suffi- § 21.43 Formula No. 18. cient to make 100 gallons. (a) Formula. To every 100 gallons of (b) Authorized uses. (1) As a solvent: alcohol of not less than 160 proof add: 460. Tobacco sprays and flavors. One hundred gallons of vinegar of not less than 90-grain strength or 150 gallons of vin- (2) Miscellaneous uses: egar of not less than 60-grain strength. 812. Product development and pilot plant (b) Authorized uses. (1) As a raw mate- uses (own use only). rial: §§ 21.39–21.40 [Reserved] 511. Vinegar. § 21.41 Formula No. 13–A. (2) Miscellaneous uses: (a) Formula. To every 100 gallons of 812. Product development and pilot plant alcohol add: uses (own use only). Ten gallons of ethyl ether. § 21.44 Formula No. 19. (b) Authorized uses. (1) As a solvent: (a) Formula. To every 100 gallons of alcohol add: 015. Candy glazes. 021. Cellulose plastics. One hundred gallons of ethyl ether. 022. Non-cellulose plastics, including resins. 031. Photographic film and emulsions. (b) Authorized uses. (1) As a solvent: 032. Transparent sheeting. 031. Photographic film and emulsions. 034. Cellulose intermediates and industrial 034. Cellulose intermediates and industrial collodions. collodions. 052. Inks (not including meat branding 241. Collodion, U.S.P. inks). 241. Collodion, U.S.P. (2) Miscellaneous uses: 331. Processing pectin. 812. Product development and pilot plant 332. Processing other food products. uses (own use only). 342. Processing glandular products, vitamins, hormones, and yeasts. 343. Processing antibiotics and vaccines. §§ 21.45–21.46 [Reserved] 344. Processing medicinal chemicals (including alkaloids). § 21.47 Formula No. 23–A. 345. Processing blood and blood products. (a) Formula. To every 100 gallons of 349. Miscellaneous drug processing (includ- alcohol add: ing manufacture of pills). 352. Processing perfume materials and fixa- Eight gallons of acetone, U.S.P. tives. (b) Authorized uses. (1) As a solvent: 353. Processing photographic chemicals. 358. Processing other chemicals. 011. Cellulose coatings. 359. Processing miscellaneous products. 012. Synthetic resin coatings. 430. Sterilizing and preserving solutions. 013. Shellac coatings. 481. Photoengraving and rotogravure solu- 014. Other natural resin coatings. tions and dyes. 015. Candy glazes. 485. Miscellaneous solutions. 016. Other coatings.

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032. Transparent sheeting. 210. External pharmaceuticals, not U.S.P. 034. Cellulose intermediates and industrial or N.F. collodions. 220. Rubbing alcohols. 035. Soldering flux. 410. Disinfectants, insecticides, fungicides, 036. Adhesives and binders. and other biocides. 042. Solvents and thinners (other than pro- 450. Cleaning solutions (including household prietary solvents or special industrial sol- detergents). vents). 052. Inks (including meat branding inks). (2) Miscellaneous uses: 053. Stains (wood, etc.). 812. Product development and pilot plant 111. Hair and scalp preparations. uses (own use only). 112. Bay rum. 113. Lotions and creams (hand, face, and [T.D. ATF–133, 48 FR 24673, June 2, 1983, as body). amended by T.D. TTB–140, 81 FR 59461, Aug. 114. Body deodorants and deodorant creams. 30, 2016] 141. Shampoos. 142. Soaps and bath preparations. § 21.50 Formula No. 25. 210. External pharmaceuticals, not U.S.P. (a) Formula. To every 100 gallons of or N.F. alcohol add: 244. Antiseptic solutions, U.S.P. or N.F. 249. Miscellaneous external pharma- Twenty pounds of iodine, U.S.P., and 15 ceuticals, U.S.P. or N.F. pounds of either potassium iodide, U.S.P., 331. Processing pectin. or sodium iodide, U.S.P. 332. Processing other food products. 341. Processing crude drugs. (b) Authorized uses. (1) As a solvent: 342. Processing glandular products, vita- 230. Tinctures of iodine. mins, hormones, and yeasts. 249. Miscellaneous external pharma- 343. Processing antibiotics and vaccines. ceuticals, U.S.P. or N.F. 344. Processing medicinal chemicals (including alkaloids). (2) Miscellaneous uses: 345. Processing blood and blood products. 349. Miscellaneous drug processing (includ- 812. Product development and pilot plant ing manufacture of pills). uses (own use only). 358. Processing other chemicals. 359. Processing miscellaneous products. § 21.51 Formula No. 25–A. 410. Disinfectants, insecticides, fungicides, (a) Formula. To every 100 gallons of and other biocides. alcohol add: 420. Embalming fluids and related products. 430. Sterilizing and preserving solutions. A solution composed of 20 pounds of iodine, 440. Industrial detergents and soaps. U.S.P.; 15 pounds of either potassium io- 450. Cleaning solutions (including household dide, U.S.P., or sodium iodide, U.S.P.; and detergents). 15 pounds of water. 482. Miscellaneous dye solutions. 485. Miscellaneous solutions. (b) Authorized uses. (1) As a solvent: (2) As a fluid: 230. Tinctures of iodine. 249. Miscellaneous external pharma- 740. Refrigerating uses. ceuticals, U.S.P. or N.F. 750. Miscellaneous fluid uses. (2) Miscellaneous uses: (3) Miscellaneous uses: 812. Product development and pilot plant 812. Product development and pilot plant uses (own use only). uses (own use only). §§ 21.52–21.54 [Reserved] § 21.48 [Reserved] § 21.55 Formula No. 28–A. § 21.49 Formula No. 23–H. (a) Formula. To every 100 gallons of (a) Formula. To every 100 gallons of alcohol add: alcohol add: One gallon or any combination totaling 1 Eight gallons of acetone, U.S.P., and 1.5 gal- gallon of either gasoline, unleaded gaso- lons of methyl isobutyl ketone. line, heptane, or rubber hydrocarbon solvent. (b) Authorized uses. (1) As a solvent: (b) Authorized uses. (1) As a fuel: 111. Hair and scalp preparations. 113. Lotions and creams (hand, face, and 611. Automobile and supplementary fuels. body). 612. Airplane and supplementary fuels.

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613. Rocket and jet fuels. 011. Cellulose coatings. 620. Proprietary heating fuels. 012. Synthetic resin coatings. 630. Other fuel uses. 021. Cellulose plastics. 022. Non-cellulose plastics, including resins. (2) Miscellaneous uses: 031. Photographic film and emulsions. 812. Product development and pilot plant 035. Soldering flux. uses (own use only). 036. Adhesives and binders. 042. Solvents and thinners (other than pro- § 21.56 Formula No. 29. prietary solvents or special industrial solvents). (a) Formula. To every 100 gallons of 051. Polishes. alcohol add: 052. Inks (not including meat branding inks). One gallon of 100 percent acetaldehyde or 5 053. Stains. gallons of an alcohol solution of acetal- 142. Soap and bath preparations. dehyde containing not less than 20 percent 331. Processing pectin. acetaldehyde, or 1 gallon of ethyl acetate 332. Processing other food products. having an ester content of 100 percent, or, 341. Processing crude drugs. where approved by the appropriate TTB of- 342. Processing glandular products, vita- ficer, as to material and quantity, not less mins, hormones, and yeasts. than 6.8 pounds if solid, or 1 gallon if liq- 343. Processing antibiotics and vaccines. uid, of any chemical. When material other 344. Processing medicinal chemicals (in- than acetaldehyde or ethyl acetate is pro- cluding alkaloids). posed to be used, the user shall submit an 345. Processing blood and blood products. application for such use to the appropriate 349. Miscellaneous drug processing (includ- TTB officer. The application shall include ing manufacture of pills). specifications, assay methods, and an 8- 352. Processing perfume materials and fixa- ounce sample of the substitute material for tives. analysis. 353. Processing photographic chemicals. (b) Authorized uses. (1) As a raw mate- 358. Processing other chemicals. rial: 359. Processing miscellaneous products. 410. Disinfectants, insecticides, fungicides, 511. Vinegar. and other biocides. 512. Acetic acid. 430. Sterilizing and preserving solutions. 521. Ethyl acetate. 440. Industrial detergents and soaps. 522. Ethyl chloride. 450. Cleaning solutions (including household 523. Other ethyl esters. detergents). 530. Ethylamines. 481. Photoengraving and rotogravure solu- 540. Dyes and intermediates. tions and dyes. 551. Acetaldehyde. 482. Other dye solutions. 552. Other aldehydes. 485. Miscellaneous solutions (including du- 561. Ethyl ether. plicating fluids). 562. Other ethers. 571. Ethylene dibromide. (2) As a raw material: 572. Ethylene gas. 575. Drugs and medicinal chemicals. 573. Xanthates. 576. Organo-silicone products. 575. Drugs and medicinal chemicals. 579. Other chemicals. 579. Other chemicals. 590. Synthetic resins. 580. Synthetic rubber. 590. Synthetic resins. (3) As a fluid in: (2) Miscellaneous uses: 740. Refrigerating uses. 750. Other fluid uses: 812. Product development and pilot plant uses (own use only). (4) Miscellaneous uses: (c) Conditions governing use. This for- 810. General laboratory and experimental mula is restricted to processes in which use (own use only). the alcohol loses its identity by being 811. Laboratory reagents for sale. converted into other chemicals. 812. Product development and pilot plant uses (own use only). § 21.57 Formula No. 30. § 21.58 Formula No. 31–A. (a) Formula. To every 100 gallons of (a) Formula. To every 100 gallons of alcohol add: alcohol add: Ten gallons of methyl alcohol. One hundred pounds of glycerin (glycerol), (b) Authorized uses. (1) As a solvent: U.S.P., and 20 pounds of hard soap, N.F. XI.

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(b) Authorized uses. (1) As a solvent: of ethyl acetate with an ester content of not less than 85 percent by weight. 113. Lotions and creams (hands, face, and body). (b) Authorized uses. (1) As a solvent: 131. Tooth paste and tooth powder. 141. Shampoos. 015. Candy glazes. 052. Inks. (2) Miscellaneous uses: 331. Processing pectin. 812. Product development and pilot plant 332. Processing other food products. uses (own use only). 342. Processing glandular products, vitamins, hormones, and yeasts. § 21.59 Formula No. 32. 343. Processing antibiotics and vaccines. 344. Processing medicinal chemicals (in- (a) Formula. To every 100 gallons of cluding alkaloids). alcohol add: 349. Miscellaneous drug processing (includ- Five gallons of ethyl ether. ing manufacture of pills). 358. Processing miscellaneous chemicals. (b) Authorized uses. (1) As a solvent: 359. Processing miscellaneous products. 031. Photographic film and emulsions. 485. Miscellaneous solutions. 034. Cellulose intermediates and industrial collodions. (2) As a raw material: 052. Inks (not including meat branding 511. Vinegar. inks). 512. Acetic acid. 241. Collodion, U.S.P. 521. Ethyl acetate. 311. Ethyl cellulose compounds (dehydration). 523. Other ethyl esters. 332. Processing miscellaneous food prod- 590. Synthetic resins. ucts. 910. Animal feed supplements. 342. Processing glandular products, vita- (3) Miscellaneous uses: mins, hormones, and yeasts. 343. Processing antibiotics and vaccines. 812. Product development and pilot plant 344. Processing medicinal chemicals (in- uses (own use only). cluding alkaloids). 430. Sterilizing and preserving solutions. [T.D. ATF–133, 48 FR 24673, June 2, 1983, as 481. Photoengraving and rotogravure solu- amended by T.D. TTB–140, 81 FR 59461, Aug. tions and dyes. 30, 2016] 485. Miscellaneous solutions. § 21.63 Formula No. 36. (2) As a raw material: (a) Formula. To every 100 gallons of 522. Ethyl chloride. alcohol add: 523. Other ethyl esters. 561. Ethyl ether. Three gallons of ammonia, aqueous, 27 to 30 562. Other ethers. percent by weight; 3 gallons of strong am- 571. Ethylene dibromide. monia solution, N.F.: 17.5 pounds of caustic 572. Ethylene gas. soda, liquid grade, containing 50 percent 575. Drugs and medicinal chemicals. sodium hydroxide by weight; 8.75 pounds of 579. Other chemicals. potassium hydroxide, on an anhydrous 580. Synthetic rubber. basis or 12.0 pounds of caustic soda, liquid (3) Miscellaneous uses: grade, containing 73 percent sodium hydroxide by weight. 812. Product development and pilot plant uses (own use only). (b) Authorized uses. (1) As a solvent: [T.D. ATF–133, 48 FR 24673, June 2, 1983, as 141. Shampoos. amended by T.D. TTB–140, 81 FR 59461, Aug. 142. Soap and bath preparations. 30, 2016] 210. External pharmaceuticals, not U.S.P. or N.F. §§ 21.60–21.61 [Reserved] 450. Cleaning solutions (including household detergents). § 21.62 Formula No. 35–A. (2) As a raw material: (a) Formula. To every 100 gallons of alcohol add: 530. Ethylamines. 540. Dyes and intermediates. 4.25 gallons of ethyl acetate having an ester 579. Other chemicals. content of 100 percent by weight or the equivalent thereof not to exceed 5 gallons (3) Miscellaneous uses:

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812. Product development and pilot plant Eugenol, U.S.P. uses (own use only). Guaiacol, N.F. X. L(–)–Carvone. [T.D. ATF–133, 48 FR 24673, June 2, 1983, as Lavender oil, N.F. amended by T.D. TTB–140, 81 FR 59461, Aug. 30, 2016] Lemon oil. Menthol, U.S.P. § 21.64 Formula No. 37. Methyl salicylate, N.F. Mustard oil, volatile (allyl isothiocyanate), (a) Formula. To every 100 gallons of U.S.P. XII. alcohol add: Peppermint oil, N.F. Peppermint oil, terpeneless. Forty-five fluid ounces of eucalyptol, N.F. Phenol, U.S.P. XII, 30 avoirdupois ounces of thymol, N.F., Phenyl salicylate (salol), N.F. XI. and 20 avoirdupois ounces of menthol, Pine oil, N.F. XII. U.S.P. Pine needle oil, dwarf, N.F. (b) Authorized uses. (1) As a solvent: Rosemary oil, N.F. XII. Safrole. 111. Hair and scalp preparations. Sassafras oil, N.F. XI. 112. Bay rum. Spearmint oil, N.F. 113. Lotions and creams (hand, face, and Spearmint oil, terpeneless. body). Spike lavender oil, natural. 131. Dentifrices. Storax, U.S.P. 132. Mouth washes. Thyme oil, N.F. XII. 210. External pharmaceuticals, not U.S.P. Thymol, N.F. or N.F. Tolu balsam, U.S.P. 244. Antispetic solutions, U.S.P. or N.F. Turpentine oil, N.F. XI. 410. Disinfectants, insecticides, fungicides, and other biocides. If it is shown that none of the above 430. Sterilizing and preserving solutions. single denaturants or combinations can 470. Theater sprays, incense, and room de- be used in the manufacture of a par- odorants. ticular product, the user may submit (2) Miscellaneous uses: an application to the appropriate TTB officer, requesting permission to use 812. Product development and pilot plant another essential oil or substance hav- uses (own use only). ing denaturing properties satisfactory [T.D. ATF–133, 48 FR 24673, June 2, 1983, as to the appropriate TTB officer. In such amended by T.D. TTB–140, 81 FR 59461, Aug. a case the user shall furnish the appro- 30, 2016] priate TTB officer, with specifications, assay methods, the name and address § 21.65 Formula No. 38–B. of the manufacturer, and an 8-ounce (a) Formula. To every 100 gallons of sample of the denaturant for analysis. alcohol add: (b) Authorized uses. (1) As a solvent: Ten pounds of any one, or a total of 10 111. Hair and scalp preparations. pounds of two or more, of the oils and 112. Bay rum. substances listed below: 113. Lotions and creams (hand, face, and Alpha terpineol body). Anethole, N.F. 114. Deodorants (body). Anise oil, N.F. 121. Perfumes and perfume tinctures. Bay oil (myrcia oil), N.F. XI. 122. Toilet waters and colognes. Benzaldehyde, N.F. 131. Dentifrices. Bergamot oil, N.F. XI. 132. Mouth washes. Bitter almond oil, N.F. X. 141. Shampoos. Camphor, U.S.P. 142. Soap and bath preparations. Cedar leaf oil, U.S.P. XIII. 210. External pharmaceuticals, not U.S.P. Chlorothymol, N.F. XII. or N.F. Cinnamic aldehyde, N.F. IX. 243. Liniments, U.S.P. or N.F. Cinnamon oil, N.F. 244. Antiseptic solutions, U.S.P. or N.F. Citronella oil, natural. 249. Miscellaneous external pharma- Clove oil, N.F. ceuticals, U.S.P. or N.F. Coal tar, U.S.P. 349. Miscellaneous drug processing (includ- Cornmint oil. ing manufacture of pills). Distilled lime oil. 410. Disinfectants, insecticides, fungicides, Eucalyptol, N.F. XII. and other biocides. Eucalyptus oil, N.F. 430. Sterilizing and preserving solutions.

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470. Theater sprays, incense, and room de- §§ 21.69–21.70 [Reserved] odorants. (2) Miscellaneous uses: § 21.71 Formula No. 39–B. (a) Formula. To every 100 gallons of 812. Product development and pilot plant uses (own use only). alcohol add: [T.D. ATF–133, 48 FR 24673, June 2, 1983, as Two and one-half gallons of diethyl phthal- amended by T.D. ATF–442, 66 FR 12854, Mar. ate and 1⁄8 gallon of tert-butyl alcohol. 1, 2001; T.D. TTB–140, 81 FR 59461, Aug. 30, (b) Authorized uses. (1) As a solvent: 2016] 111. Hair and scalp preparations. § 21.66 [Reserved] 112. Bay rum. 113. Lotions and creams (hand, face, and § 21.67 Formula No. 38–D. body). 114. Deodorants (body). (a) Formula. To every 100 gallons of 121. Perfumes and perfume tinctures. alcohol add: 122. Toilet waters and colognes. Two and one-half pounds of menthol, U.S.P., 141. Shampoos. and 2.5 gallons of formaldehyde solution, 142. Soap and bath preparations. U.S.P. 210. External pharmaceuticals, not U.S.P. or N.F. (b) Authorized uses. (1) As a solvent: 410. Disinfectants, insecticides, fungicides, and other biocides. 131. Dentifrices. 450. Cleaning solutions (including household 132. Mouth washes. detergents). (2) Miscellaneous uses: 470. Theater sprays, incense, and room deodorants. 812. Product development and pilot plant uses (own use only). (2) Miscellaneous uses: 812. Product development and pilot plant § 21.68 Formula No. 38–F. uses (own use only). (a) Formula. To every 100 gallons of alcohol add: § 21.72 Formula No. 39–C. (1) Six pounds of either boric acid, (a) Formula. To every 100 gallons of N.F., Polysorbate 80, N.F., or alcohol add: Poloxamer 407, N.F.; 11/ pounds of thy- 3 One gallon of diethyl phthalate. 1 mol, N.F.; 1 /3 pounds of chlorothymol, 1 N.F. XII; and 1 /3 pounds of menthol, (b) Authorized uses. (1) As a solvent: U.S.P.; or 111. Hair and scalp preparations. (2) A total of at least 3 pounds of any 113. Lotions and creams (hand, face, and two or more denaturing materials list- body). ed under Formula No. 38–B, plus suffi- 114. Deodorants (body). cient boric acid, N.F., Polysorbate 80, 121. Perfumes and perfume tinctures. N.F., or Poloxamer 407, N.F. to total 10 122. Toilet waters and colognes. 142. Soaps and bath preparations. pounds of denaturant; or 470. Theater sprays, incense, and room de- (3) Seven pounds of zinc chloride, odorants. U.S.P., 2.6 fluid ounces of hydrochloric acid, N.F., and a total of 3 pounds of (2) Miscellaneous uses: any two or more of the denaturing ma- 812. Product development and pilot plant terials listed under Formula No. 38–B. uses (own use only). (b) Authorized uses. (1) As a solvent: § 21.73 Formula No. 39–D. 132. Mouth washes. 210. External pharmaceuticals, not U.S.P. (a) Formula. To every 100 gallons of or N.F. alcohol add: 244. Antiseptic solutions, U.S.P. or N.F. One gallon of bay oil (myrcia oil), N.F. XI, (2) Miscellaneous uses: and either 50 avoirdupois ounces of quinine sulfate, U.S.P., 50 avoirdupois ounces of so- 812. Product development and pilot plant dium salicylate, U.S.P. uses (own use only). (b) Authorized uses. (1) As a solvent: [T.D. ATF–133, 48 FR 24673, June 2, 1983, as amended by T.D. TTB–140, 81 FR 59461, Aug. 111. Hair and scalp preparations. 30, 2016] 112. Bay rum.

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(2) Miscellaneous uses: 812. Product development and pilot plant uses (own use only). 812. Product development and pilot plant uses (own use only). § 21.76 Formula No. 40–B. § 21.74 Formula No. 40. (a) Formula. To every 100 gallons of alcohol add: (a) Formula. To every 100 gallons of alcohol add 1⁄8 gallon of tert-butyl alco- One-sixteenth avoirdupois ounce of hol, and: denatonium benzoate, N.F., and 1⁄8 gallon of tert-butyl alcohol. One and one-half avoirdupois ounces of either (1) brucine alkaloid, (2) brucine sul- (b) Authorized uses. (1) As a solvent: fate, N.F. IX, (3) quassin, or (4) any com- 052. Inks. bination of two or of three of those dena- 111. Hair and scalp preparations. turants. 112. Bay rum. (b) Authorized uses. (1) As a solvent: 113. Lotions and creams (hand, face, and body). 111. Hair and scalp preparations. 114. Deodorants (body). 112. Bay rum. 121. Perfumes and perfume tinctures. 113. Lotions and creams (hand, face, and 122. Toilet waters and colognes. body). 141. Shampoos. 114. Deodorants (body). 142. Soaps and bath preparations. 121. Perfumes and perfume tinctures. 210. External pharmaceuticals, not U.S.P. 122. Toilet waters and colognes. or N.F. 141. Shampoos. 410. Disinfectants, insecticides, fungicides, 142. Soaps and bath preparations. and other biocides. 210. External pharmaceuticals, not U.S.P. 450. Cleaning solutions (including household or N.F. detergents). 410. Disinfectants, insecticides, fungicides, 470. Theater sprays, incense, and room de- and other biocides. odorants. 450. Cleaning solutions (including household 485. Miscellaneous solutions. detergents). 470. Theater sprays, incense, and room de- (2) Miscellaneous uses: odorants. 812. Product development and pilot plant (2) Miscellaneous uses: uses (own use only). 812. Product development and pilot plant [T.D. ATF–133, 48 FR 24673, June 2, 1983, as uses (own use only). amended by T.D. ATF–442, 66 FR 12854, Mar. 1, 2001; T.D. TTB–140, 81 FR 59461, Aug. 30, § 21.75 Formula No. 40–A. 2016] (a) Formula. To every 100 gallons of § 21.77 Formula No. 40–C. alcohol add: (a) Formula. To every 100 gallons of One pound of sucrose octaacetate and 1⁄8 gal- alcohol add: lon of tert-butyl alcohol. Three gallons of tert-butyl alcohol. (b) Authorized uses. (1) As a solvent: (b) Authorized uses. (1) As a solvent: 111. Hair and scalp preparations. 112. Bay rum. 111. Hair and scalp preparations. 113. Lotions and creams (hand, face, and 112. Bay rum. body). 113. Lotions and creams (hand, face, and 114. Deodorants (body). body). 121. Perfumes and perfume tinctures. 114. Deodorants (body). 122. Toilet waters and colognes. 121. Perfumes and perfume tinctures. 141. Shampoos. 122. Toilet waters and colognes. 142. Soaps and bath preparations. 141. Shampoos. 210. External pharmaceuticals, not U.S.P. 142. Soaps and bath preparations. or N.F. 210. External pharmaceuticals, not U.S.P. 410. Disinfectants, insecticides, fungicides, or N.F. and other biocides. 410. Disinfectants, insecticides, fungicides, 450. Cleaning solutions (including household and other biocides. detergents). 450. Cleaning solutions (including household 470. Theater sprays, incense, and room de- detergents). odorants. 470. Theater sprays, incense, and room deodorants. (2) Miscellaneous uses: 485. Miscellaneous solutions.

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(2) Miscellaneous uses. name, address, and permit number; state the number of each formula of 812. Product development and pilot plant uses (own use only). specially denatured alcohol involved; explain why the use of the substitute (c) Conditions governing use. This for- denaturant, or the variation from spec- mula shall be used only in the manu- ifications, as the case may be, is nec- facture of products which will be pack- essary; and include, as applicable, ei- aged in pressurized containers in which ther the identity of the approved dena- the liquid contents are in intimate con- turant for which substitution is desired tact with the propellant and from and the identity of the substitute dena- which the contents are not easily re- turant (including the name of the man- movable in liquid form. ufacturer) or the identity of the prescribed specifications and the proposed § 21.78 [Reserved] variation from those specifications. § 21.79 Formula No. 44. The application shall be accompanied by an 8-ounce sample of the proposed (a) Formula. To every 100 gallons of denaturing material for analysis. The alcohol add: authorization of a substitute dena- Ten gallons of n-butyl alcohol turant may be published in a TTB Rul- ing. (b) Authorized uses. (1) As a solvent: [T.D. ATF–133, 48 FR 24673, June 2, 1983, as 430. Sterilizing and preserving solutions. amended by T.D. ATF–442, 66 FR 12854, Mar. (2) Miscellaneous uses: 1, 2001; T.D. TTB–140, 81 FR 59461, Aug. 30, 2016] 812. Product development and pilot plant uses (own use only). § 21.92 Denaturants listed as U.S.P. or N.F. § 21.80 Formula No. 45. Denaturing materials and products (a) Formula. To every 100 gallons of listed in this part as ‘‘U.S.P.’’ or alcohol add: ‘‘N.F.’’ shall meet the specifications Three hundred pounds of refined white or or- set forth in the current United States ange shellac. Pharmacopoeia or National Formulary, (b) Authorized uses. (1) As a solvent: or the latest volume of these publica- tions in which the denaturants ap- 015. Candy glazes. peared as official preparations. (2) Miscellaneous uses: § 21.93 Acetaldehyde. 812 Product development and pilot plant (a) Aldehyde content (as acetaldehyde). uses (own use only). Not less than 95.0 percent by weight. § 21.81 [Reserved] (b) Color. Colorless. (c) Odor. Characteristic pungent, Subpart E—Specifications for fruity odor. (d) Specific gravity at 15.56 °/15.56 °C. Denaturants Not less than 0.7800. § 21.91 General. § 21.94 Acetaldol. Denaturants prescribed in this part (a) Purity. Not less than 90 percent by shall comply with the specifications weight acetaldol as determined by the set forth in this subpart. However, in following method: order to meet requirements of national defense or for other valid reasons, the Dissolve 15 grams of the acetaldol in dis- appropriate TTB officer may, pursuant tilled water and dilute to 1 liter in a volu- to written application filed by the metric flask. Transfer 5 mL of this solution denaturer, authorize variations from to a 250 mL glass-stoppered flask containing such specifications or authorize the use 25 mL distilled water. Add 25 mL of a freshly prepared 1 percent sodium bisulfite solution. of substitute denaturants if such vari- Prepare a blank omitting the acetaldol solu- ation or substitution will not jeop- tion. Place the flasks in a dark place away ardize the revenue. Each such applica- from excessive heat or cold and allow to tion shall identify the applicant by stand six hours. Remove flasks and titrate

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free bisulfite with 0.1 N iodine solution using §§ 21.97–21.98 [Reserved] starch indicator. Percent acetaldol by weight = (mL blank ¥ § 21.99 Brucine alkaloid. mL test) × 200 × 0.44 / weight of sample (a) Identification test. Add a few drops Titrations in excess of 100 percent may be of concentrated nitric acid to about 10 obtained if the sample contains appreciable mg of brucine alkaloid. A vivid red amounts of acetaldehyde. color is produced. Dilute the red solu- (b) Specific gravity at 20 °C. 1.098 to tion with a few drops of water and add 1.105. a few drops of freshly made dilute stannous chloride solution. A reddish § 21.94–T Alkylate. purple (violet) color is produced. (b) Melting point. 178 °±1 °C. Dry the (a) API gravity at 60 °F. 70.4. alkaloid in an oven for one hour at 100 (b) Reid vapor pressure (PSI). 5.60 max- °C., increase the temperature to 110° imum. and dry to a constant weight before (c) Distillation ( °F): taking melting point. (i) I.B.P. 109.0. (ii) 10 percent. 186.6. NOTE. Brucine alkaloid tetrahydrate melts at 105 °C. while the anhydrous form melts at (iii) 50 percent. 221.1. 178 °C. (iv) 90 percent. 271.8. (c) Strychnine test. Brucine alkaloid (v) End point distillation. 375.7. shall be free of strychnine when tested [T.D. TTB–140, 81 FR 59461, Aug. 30, 2016] by the method listed under Brucine Sulfate, N.F. IX. § 21.95 Alpha terpineol. NOTE. If the brucine contains as much as (a) Boiling point at 752mm 218.8–219.4 0.05 percent strychnine, a clear distinctive °C. violet color, characteristic of strychnine, (b) Density at 15° 0.9386. will be obtained. (c) Refractive index at 20° 1.4831. (d) Sulfate test. No white precipitate is formed that is not dissolved by hy- [T.D. ATF–442, 66 FR 12854, Mar. 1, 2001] drochloric acid when several drops of a 1 N barium chloride solution are added § 21.96 Ammonia, aqueous. to 10 mL of a solution of the alkaloid. (a) Alkalinity. Strongly alkaline to litmus. [T.D. ATF–133, 48 FR 24673, June 2, 1983. Re- designated by T.D. ATF–442, 66 FR 12854, (b) Ammonia content. 27 to 30 percent Mar. 1, 2001] by weight. Accurately weigh a glass- stoppered flask containing 25 mL of § 21.100 n-Butyl alcohol. water, add about 2 mL of the sample, (a) Acidity (as acetic acid). 0.03 percent stopper, and weigh again. Add methyl by weight maximum. red indicator, and titrate with 1 N sul- (b) Color. Colorless. furic acid. Each mL of 1 N sulfuric acid (c) Dryness at 20 °C. Miscible without is equivalent to 17.03 mg of NH3 turbidity with 10 volumes of 60° Be´1. (c) Color. Colorless liquid. gasoline. (d) Non-volatile residue. 2 mg max- (d) Odor. Characteristic odor. imum. Dilute a portion of the sample (e) Specific gravity at 20 °/20 °C. 0.810 to with 11⁄2 times its volume of distilled 0.815. water. Evaporate 10 mL of this product to dryness in a tared platinum or por- [T.D. ATF–133, 48 FR 24673, June 2, 1983. Re- ° designated by T.D. ATF–442, 66 FR 12854, celain dish. Dry residue at 105 C. for 1 Mar. 1, 2001] hour, cool and weigh. (e) Odor. Characteristic (exceedingly § 21.101 tert-Butyl alcohol. pungent). (a) Acidity (as acetic acid). 0.003 per- ° ° (f) Specific gravity at 20 /4 C. 0.8920 to cent by weight maximum. 0.9010. (b) Color. Colorless. [T.D. ATF–133, 48 FR 24673, June 2, 1983. Re- (c) Distillation range. When 100 mL of designated by T.D. ATF–442, 66 FR 12854, tertiary butyl alcohol are distilled, Mar. 1, 2001] none should distill below 78 °C. and

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none above 85 °C. More than 95 percent to neutralize the sample of diluted 73 percent should distill between 81 °¥83 °C. caustic soda. (d) Dryness at 20 °C. Miscible without One mL of 0.25 N hydrochloric acid equals turbidity with 19 volumes of 60° Be´1. 0.01 gram of sodium hydroxide (anhydrous). gasoline. [T.D. ATF–133, 48 FR 24673, June 2, 1983. Re- (e) Freezing point (first needle). Above designated by T.D. ATF–442, 66 FR 12854, 20 °C. Mar. 1, 2001] (f) Identification test. Place five drops §§ 21.103–21.104 [Reserved] of a solution containing approximately 0.1 percent tertiary butyl alcohol in § 21.105 Citronella oil, natural. ethyl alcohol in a test tube. Add 2 mL (a) Java type: of Denige’s reagent (dissolve 5 grams of (1) Alcohol content (as Geraniol). Not red mercuric oxide in 20 mL of con- less than 85 percent by weight. centrated sulfuric acid; add this solu- (2) Aldehyde content (as Citronellal). tion to 80 mL of distilled water, and fil- Not less than 30 percent by weight. ter when cool). Heat the mixture just (3) Refractive index at 20 °C. 1.4660 to to the boiling point and remove from 1.4745. the flame. A yellow precipitate forms (4) Specific gravity at 25 °/25 °C. 0.875 to within a few seconds. 0.893. (g) Nonvolatile matter. Less than 0.005 (5) Odor. Characteristic odor. percent by weight. (b) Ceylon type: (h) Odor. Characteristic odor. (1) Alcohol content (as Geraniol). Not (i) Residual odor after evaporation. less than 55 percent by weight. None. (2) Aldehyde content (as Citronellal). ° ° (j) Specific gravity at 25 /25 C. 0.780 to Not less than 7 percent by weight. 0.786. (3) Refractive index at 20 °C. 1.4790 to [T.D. ATF–133, 48 FR 24673, June 2, 1983. Re- 1.4850. designated by T.D. ATF–442, 66 FR 12854, (4) Specific gravity at 25 °/25 °C. 0.891 to Mar. 1, 2001] 0.904. (5) Odor. Characteristic odor. § 21.102 Caustic soda, liquid. [T.D. ATF–133, 48 FR 24673, June 2, 1983. Re- (a) The liquid caustic soda may con- designated by T.D. ATF–442, 66 FR 12854, sist of either 50 percent or 73 percent Mar. 1, 2001] by weight sodium hydroxide in aqueous solution. The amount of caustic soda § 21.105–T1 Cornmint oil (Mentha used shall be such that each 100 gallons arvensis and Mentha canadensis). of alcohol will contain not less than (a) Specific gravity at 25 °C. 0.895 to 8.76 pounds of sodium hyroxide, anhy- 0.905. drous basis. (b) Refractive index at 20 °C. 1.4580 to (b) Color. A 2 percent solution of the 1.4590. sodium hydroxide in water shall be (c) Optical rotation at 20 °C. ¥18° to water-white. ¥36°. (c) Assay. The sodium hydroxide con- (d) Alcohol content (as menthol). 65 tent of the caustic soda solution shall percent minimum. be determined by the following proce- (e) Ketone content (as menthone). 5 dure: percent minimum. Accurately weigh 2 grams of liquid caustic [T.D. TTB–140, 81 FR 59462, Aug. 30, 2016] soda into a 100 mL volumetric flask, dissolve, and dilute to the mark with distilled § 21.105–T2 Cyclohexane. water at room temperature. Transfer a 25 (a) Specific gravity at 20 °C. 0.75 to 0.80. mL aliquot of the solution to a titration flask, add 10 mL of 1 percent barium chloride (b) Odor. Characteristic odor. solution, 0.2 mL of 1 percent phenolphthalein [T.D. TTB–140, 81 FR 59462, Aug. 30, 2016] indicator, and 50 mL of distilled water. Ti- trate with 0.25 N hydrochloric acid to the § 21.106 Diethyl phthalate. disappearance of the pink color. Not less ° than 25 mL of the hydrochloric acid shall be (a) Refractive index at 25 C. 1.497 to required to neutralize the sample of diluted 1.502. 50 percent caustic soda, and not less than 36.5 (b) Color. Colorless. mL of the hydrochloric acid shall be required (c) Odor. Practically odorless.

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(d) Solubility. Soluble in 20 parts of 60 (6) Distillation range. (For applicable percent alcohol. ASTM method, see 1980 Annual Book of (e) Specific gravity at 25 °/25 °C. 1.115 to ASTM Standards, Part 29, page 433, 1.118. Standard No. D 3127–77; for incorpora- (f) Ester content (as diethyl phthalate). tion by reference, see § 21.6(b).) When Not less than 99 percent by weight. 100 mL of ethyl acetate are distilled by NOTE. The sample taken for ester deter- this method, not more than 2 mL shall mination should be approximately 0.8 gram. distill below 75 °C., and none above 80 The number of mL of 0.5 N potassium hy- °C. (760 mm). droxide used in saponification multiplied by 0.05555 indicates the number of grams of [T.D. ATF–133, 48 FR 24673, June 2, 1983. Re- ester in the sample taken for assay. designated by T.D. ATF–442, 66 FR 12854, [T.D. ATF–133, 48 FR 24673, June 2, 1983. Re- Mar. 1, 2001] designated by T.D. ATF–442, 66 FR 12854, Mar. 1, 2001] § 21.108 Ethyl ether. (a) Odor. Characteristic odor. § 21.106–T Distilled lime oil (Citrus (b) Specific gravity at 15.56 °/15.56 °C. aurantifolia). Not more than 0.728. (a) Specific gravity at 25 °C. 0.850 to 0.870. [T.D. ATF–133, 48 FR 24673, June 2, 1983. Re- (b) Refractive index at 20 °C. 1.4740 to designated by T.D. ATF–442, 66 FR 12854, 1.4780. Mar. 1, 2001] (c) Optical rotation at 20 °C. +30° to +50°. § 21.108–T Ethyl tertiary butyl ether. (d) Aldehyde content (as citral). 0.5 to (a) Purity. ≥95.0 percent. 3.0 percent. (b) Color. Colorless to light yellow. (e) Terpene content (as limonene). 45 (c) Odor. Terpene-like. percent minimum. (d) Specific gravity at 20 °C. 0.70 to 0.80. [T.D. TTB–140, 81 FR 59462, Aug. 30, 2016] (e) Boiling point ( °C). 73.

§ 21.107 Ethyl acetate. [T.D. TTB–140, 81 FR 59462, Aug. 30, 2016] (a) 85 percent ester: § 21.109 Gasoline. (1) Acidity (as acetic acid). Not more than 0.015 percent by weight. (a) Distillation range. When 100 mL of (2) Color. Colorless. gasoline are distilled, none shall distill (3) Odor. Characteristic odor. below 90 °F. Not more than 5 mL shall (4) Ester content. Not less than 85 per- be collected below 140 °F., and not less cent by weight. than 50 mL shall distill below 230 °F. (5) Specific gravity at 20 °/20 °C. Not (b) Odor. Characteristic odor. less than 0.882. (6) Distillation range. (For applicable [T.D. ATF–133, 48 FR 24673, June 2, 1983. Re- ASTM method, see 1980 Annual Book of designated by T.D. ATF–442, 66 FR 12854, ASTM Standards, Part 29, page 70, Mar. 1, 2001] Standard No. D 302–58 (1975); for incor- § 21.110 Gasoline, unleaded. poration by reference, see § 21.6(b).) When 100 mL of ethyl acetate are dis- Conforms to specifications as estab- tilled by this method, none shall distill lished by the American Society for below 70 °C., not more than 10 mL shall Testing and Materials (ASTM) in the distill below 72 °C., and none above 80 1980 Annual Book of ASTM Standards, °C. Part 23, page 229, Standard No. D 439– (b) 100 percent ester: 79. Any of the ‘‘seasonal and geo- (1) Acidity (as acetic acid). Not more graphical’’ volatility classes for un- than 0.010 percent by weight. leaded gasoline are considered suitable (2) Color. Colorless. as a denaturant. (For incorporation by (3) Odor. Characteristic odor. reference, see § 21.6(b).) (4) Ester content. Not less than 99 percent by weight. [T.D. ATF–133, 48 FR 24673, June 2, 1983. Re- (5) Specific gravity at 20 °/20 °C. Not designated by T.D. ATF–442, 66 FR 12854, less than 0.899. Mar. 1, 2001]

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§ 21.111 [Reserved] § 21.113 Isopropyl alcohol. Specific gravity at 15.56 °/15.56 °C. 0.810 § 21.112 Heptane. maximum. (a) Distillation range. No distillate should come over below 200 °F. and [T.D. ATF–133, 48 FR 24673, June 2, 1983. Re- none above 211 °F. designated by T.D. ATF–442, 66 FR 12854, Mar. 1, 2001] (b) Odor. Characteristic odor. [T.D. ATF–133, 48 FR 24673, June 2, 1983. Re- § 21.114 Kerosene. designated by T.D. ATF–442, 66 FR 12854, (a) Distillation range. (For applicable Mar. 1, 2001] ASTM method, see 1980 Annual Book of ASTM Standards, Part 25, page 395, § 21.112–T1 Hexane (mixed isomers). Standard No. D 3699–78 for burner fuel; (a) General. Minimum 55 percent n- see Part 23, page 849, Standard Nos. D hexane. 1655–80a for aviation turbine fuels and (b) Distillation range. No distillate D 86–78 for distillation of petroleum should come over below 150 °F and none products; for incorporation by ref- above 160 °F. erence, see § 21.6(b).) No distillate (c) Odor. Characteristic odor. should come over below 340 °F. and none above 570 °F. [T.D. TTB–140, 81 FR 59462, Aug. 30, 2016] (b) Flash point. 115 °F. minimum. § 21.112–T2 n-Hexane. (c) Odor. Characteristic odor. (a) General. Minimum 97 percent pu- [T.D. ATF–133, 48 FR 24673, June 2, 1983. Re- rity. designated by T.D. ATF–442, 66 FR 12854, Mar. 1, 2001] (b) Distillation range. No distillate ° should come over below 150 F and none § 21.115 Kerosene (deodorized). above 160 °F. (c) Odor. Characteristic odor. (a) Distillation range. No distillate should come over below 340 °F. and [T.D. TTB–140, 81 FR 59462, Aug. 30, 2016] none above 570 °F. (b) Flash point. 155 °F. minimum. § 21.112–T3 High octane denaturant blend. [T.D. ATF–133, 48 FR 24673, June 2, 1983. Re- ° designated by T.D. ATF–442, 66 FR 12854, (a) API Gravity at 60 F. 40 to 65. Mar. 1, 2001] (b) Reid Vapor Pressure (PSI). 6 to 15. (c) Isopropyl alcohol. 24 to 40 percent § 21.115–T1 Lemon oil (Citrus volume. limonium). (d) Methyl alcohol. 1.6 to 9.6 percent (a) Specific gravity at 25 °C. 0.850 to volume. 0.860. (e) Diisopropyl ether (DIPE). 4 to 12 (b) Refractive index at 20 °C. 1.4570 to percent volume. 1.4580. (f) tert-Butyl alcohol. 4 to 12 percent (c) Optical rotation at 20 °C. +55° to volume. +65°. (g) Iso-pentane. 4 to 9 percent volume. (d) Terpene content (as limonene). 65 (h) Pentane. 4 to 9 percent volume. percent minimum. (i) Pentene. 0 to 2.4 percent volume. [T.D. TTB–140, 81 FR 59462, Aug. 30, 2016] (j) Hexane. 2 to 6 percent volume. (k) Heptane. 1 to 3 percent volume. § 21.115–T2 L(–)–Carvone. (l) Sulfur (ppm). 0 to 120. (a) Specific gravity at 25 °C. 0.955 to (m) Benzene (% vol.). 0 to 1.1. 0.965. (n) Distillation ( °F): (b) Refractive index at 20 °C. 1.495 to (i) 10 percent. 80 to 168. 1.500. (ii) 50 percent. 250. (c) Angular rotation. –57° to –62°. (iii) End point distillation. 437. (d) Assay. Not less than 97.0 percent. [T.D. TTB–140, 81 FR 59462, Aug. 30, 2016] [T.D, TTB–140, 81 FR 59462, Aug. 30, 2016]

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§ 21.116 Methyl alcohol. (i) I.B.P. 85 maximum. Specific gravity at 15.56 °/15.56 °C. 0.810 (ii) 10 percent. 130 maximum. maximum. (iii) 50 percent. 250 maximum. (iv) 90 percent. 340 maximum. [T.D. ATF–133, 48 FR 24673, June 2, 1983. Re- (e) End point distillation. 380 max- designated by T.D. ATF–442, 66 FR 12854, imum. Mar. 1, 2001] (f) Copper corrosion. One (1). § 21.117 Methyl isobutyl ketone. (g) Sabolt color. 28 minimum. (a) Acidity (as acetic acid). 0.02 percent [T.D. TTB–140, 81 FR 59462, Aug. 30, 2016] by weight, maximum. (b) Color. Colorless. § 21.118–T3 Natural gasoline. (c) Distillation range. (For applicable Natural gasoline is a mixture of var- ASTM method, see 1980 Annual Book of ious alkanes including butane, pen- ASTM Standards, Part 29, page 147, tane, and hexane hydrocarbons ex- Standard No. D 1153–77; for incorpora- tracted from natural gas. It has a dis- tion by reference, see § 21.6(b).) No distillation range wherein no more than tillate should come over below 111 °C. ° 10 percent by volume of the sample and none above 117 C. may distill below 97 °F; at least 50 per- (d) Characteristic odor. Odor. cent by volume shall distill at or below (e) Specific gravity at 20 °/20 °C. 0.799 to 156 °F; and at least 90 percent by vol- 0.804. ume shall distill at or below 209 °F. [T.D. ATF–133, 48 FR 24673, June 2, 1983. Re- designated by T.D. ATF–442, 66 FR 12854, [T.D. TTB–140, 81 FR 59462, Aug. 30, 2016] Mar. 1, 2001] § 21.119 Nicotine solution. § 21.118 Methyl n-butyl ketone. (a) Composition. Five gallons of an (a) Acidity (as acetic acid). 0.02 percent aqueous solution containing 40 percent by weight, maximum. nicotine; 3.6 avoirdupois ounces of (b) Color. Colorless. methylene blue, U.S.P.; water suffi- (c) Odor. Characteristic odor. cient to make 100 gallons. (d) Refractive index at 20 °C. 1.396 to (b) Color. One mL of the nicotine so- 1.404. lution (previously agitated in the pres- (e) Specific gravity at 20 °/20 °C. 0.800 to ence of air) is measured into 100 mL of 0.835. water and thoroughly mixed. Fifty mL (f) Distillation range. No distillate of this colored solution is compared, should come over below 123 °C. and using Nessler tubes, with 50 mL of a none above 129 °C. standard color solution containing 5 [T.D. ATF–133, 48 FR 24673, June 2, 1983. Re- grams of CuSO4·5H2 O, C.P. in 100 mL of designated by T.D. ATF–442, 66 FR 12854, water. The color intensity of the solu- Mar. 1, 2001] tion tested should be equal to or greater than that of the standard solution. § 21.118–T1 Methyl tertiary butyl (c) Nicotine content. The above solu- ether. tion must contain not less than 1.88 (a) Purity. ≥ 97.0 percent. percent of nicotine determined by the (b) Color. Clear, colorless. following process: 20 mL of the solution (c) Odor. Turpentine-like. are measured into a 500 mL Kjeldahl (d) Specific Gravity at 20 °C. 0.70 to flask provided with a suitable bulb 0.80. tube, 50 mL of 0.1 N NaOH added and (e) Boiling Point ( °C). 55. the mixture distilled in a current of [T.D. TTB–140, 81 FR 59462, Aug. 30, 2016] steam until the distillate is no longer alkaline (about 500 mL). The distillate § 21.118–T2 Naphtha. is then titrated with 0.1 N H2SO4 using (a) API Gravity at 60 °F. 30 to 85. rosolic acid or methyl red as indicator. (b) Reid Vapor Pressure (PSI). 8 max- Not less than 23.2 mL should be re- imum. quired for neutralization. (c) Specific Gravity at 20 °C. 0.70 to [T.D. ATF–133, 48 FR 24673, June 2, 1983. Re- 0.80. designated by T.D. ATF–442, 66 FR 12854, (d) Distillation ( °F): Mar. 1, 2001]

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§ 21.120 Nitropropane, mixed isomers by the Alcohol and Tobacco Tax and Trade of. Bureau to chemists authorized to examine samples of denaturants. (a) Nitropropane content. A minimum of 94 percent by weight. [T.D. ATF–133, 48 FR 24673, June 2, 1983. Re- designated by T.D. ATF–442, 66 FR 12854, (b) Total nitroparaffin content. A min- Mar. 1, 2001] imum of 99 percent by weight. (c) Distillation range. 119° to 113 °C. § 21.124 Quassin. (d) ° ° 0.992 to Specific gravity at 20 /20 C. (a) Quassin is the bitter principle of 1.003. quassia wood (occurring as a mixture [T.D. ATF–133, 48 FR 24673, June 2, 1983. Re- of two isomeric forms). It shall be a designated by T.D. ATF–442, 66 FR 12854, good commercial grade of purified Mar. 1, 2001] amorphous quassin, standardized as to bitterness. § 21.121 Peppermint oil, Terpeneless. (b) Bitterness. An aqueous solution of (a) Specific gravity at 25 °C. 0.890 to quassin shall be distinctly bitter at a 1 0.910. to 250,000 dilution. To test: Dissolve 0.1 (b) Refractive index at 20 °C. 1.455 to gram of quassin in 100 mL of 95 percent 1.465. alcohol, then dilute 4 mL of the solu- (c) Esters as menthyl acetate. 5 percent tion to 1,000 mL with distilled water, minimum. mix well and taste. (d) Menthol (free and esters). 5 percent (c) Identification test. Dissolve about minimum. 0.5 gram of quassin in 10 mL of 95 percent alcohol and filter. To 5 mL of the [T.D. TTB–140, 81 FR 59462, Aug. 30, 2016] filtrate, add 5 mL of concentrated hy- § 21.122 Potassium Hydroxide. drochloric acid and 1 mg of phloro- glucinol and mix well. A red color de- (a) Color. White or yellow. velops. (b) Specific gravity at 20 °C. 1.95 to 2.10. (d) Optical assay. When 1 gram of (c) Melting point. 360 °C. quassin (in solution in a small amount (d) Boiling point. 1320 °C. of 95 percent alcohol) is dissolved in (e) pH (0.1M solution). 13.5. 10,000 mL of water, the absorbance of [T.D. TTB–140, 81 FR 59462, Aug. 30, 2016] the solution in a 1 cm cell at a wave- length of 258 millimicrons shall not be § 21.123 Pyronate. less than 0.400. Pyronate is a product of the destruc- (e) Solubility. When 0.5 gram of tive distillation of hardwood meeting quassin is added to 25 mL of 190 proof the following requirements: alcohol, it shall dissolve completely. (a) Acidity (as acetic acid). Not more [T.D. ATF–133, 48 FR 24673, June 2, 1983. Re- than 0.1 percent by weight, determined designated by T.D. ATF–442, 66 FR 12854, as follows: Mar. 1, 2001] Add 5.0 mL sample to 100 mL distilled water in an Erlenmeyer flask and ti- § 21.124–T Raffinate. trate with 0.1 N NaOH to a bromthymol (a) API Gravity at 60 °F. 30 to 85. blue endpoint. (b) Reid Vapor Pressure (PSI). 5 to 11. (b) Color. The color shall be no darker (c) Octane (R+M/2). 66 to 70. than the color produced by 2.0 grams of (d) Distillation ( °F): potassium dichromate in 1 liter of (i) 10 percent. 120 to 150. water. The comparision shall be made (ii) 50 percent. 144 to 180. in 4-ounce oil sample bottles viewed (iii) 90 percent. 168 to 200. crosswise. (iv) End point distillation. 216 to 285. (c) Distillation range. When 100 mL are [T.D. TTB–140, 81 FR 59462, Aug. 30, 2016] distilled not more than 5 mL shall distill below 70 °C., not less than 50 mL § 21.125 Rubber hydrocarbon solvent. below 160 °C., and not less than 90 mL (a) Rubber hydrocarbon solvent is a below 205 °C. petroleum derivative. NOTE. Any material submitted as pyronate (b) Distillation range. When 10 percent must agree in color, odor, taste and denatur- of the sample has been distilled into a ing value with a standard sample furnished graduated receiver, the thermometer

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shall not read more than 170 °F. nor § 21.128 [Reserved] less than 90 °F. When 90 percent has been recovered in the receiver the ther- § 21.129 Spearmint oil, terpeneless. mometer shall not read more than 250 (a) Carvone content. Not less than 85 °F. percent by weight. (b) Refractive index at 20 °C. 1.4930 to [T.D. ATF–133, 48 FR 24673, June 2, 1983. Re- designated by T.D. ATF–442, 66 FR 12854, 1.4980. Mar. 1, 2001; T.D. TTB–140, 81 FR 59462, Aug. (c) Specific gravity at 25 °/25 °C. 0.949 to 30, 2016] 0.956. (d) Odor. Characteristic odor. § 21.126 Safrole. [T.D. ATF–133, 48 FR 24673, June 2, 1983. Re- (a) Congealing point. 10.0° to 11.2 °C. designated by T.D. ATF–442, 66 FR 12854, (b) Refractive index at 20 °C. 1.5363 to Mar. 1, 2001] 1.5385. § 21.130 Spike lavender oil, natural. (c) Specific gravity at 15 °/15 °C. 1.100 to 1.107. (a) Alcohol content (as borneol). Not (d) Odor. Characteristic odor. less than 30 percent by weight. (b) Esters (as bornyl acetate). Not less [T.D. ATF–133, 48 FR 24673, June 2, 1983. Re- than 1.5 percent by weight. designated by T.D. ATF–442, 66 FR 12854, (c) Refractive index at 20 °C. 1.4630 to Mar. 1, 2001] 1.4680. (d) Specific gravity at 25 °/25 °C. 0.893 to § 21.127 Shellac (refined). 0.909. (a) Arsenic content. Not more than 1.4 (e) Odor. Characteristic odor. parts per million as determined by the [T.D. ATF–133, 48 FR 24673, June 2, 1983. Re- Gutzeit Method (AOAC method 25.020; designated by T.D. ATF–442, 66 FR 12854, for incorporation by reference, see Mar. 1, 2001] § 21.6(c)). (b) Color. White or orange. § 21.130–T Straight run gasoline. (c) Rosin content. None when tested (a) General. Straight run gasoline is a by the following method: Add 20 mL of mixture consisting predominantly absolute alcohol or glacial acetic acid (greater than 60 percent by volume) of (m. p. 13° to 15 °C.) to 2 grams of the C4, C5, C6, C7 and/or C8 hydrocarbons, shellac and thoroughly dissolve. Add and is either: 100 mL of petroleum ether and mix (1) A petroleum distillate coming thoroughly. Add approximately 2 liters straight from an atmospheric distilla- of water and separate a portion of the tion unit without being cracked or re- ether layer (at least 50 mL) and filter if formed, or cloudy. Evaporate the petroleum ether (2) A condensate coming directly and test as follows: Solution A—5 mL from an oil/gas recovery operation. ° ° of phenol dissolved in 10 mL of carbon (b) API gravity. 72 minimum, 85 tetrachloride. Solution B—1 mL of bro- maximum. (c) Reid vapor pressure (PSI). 15 max- mine dissolved in 4 mL of carbon tetra- imum. chloride. To the residue obtained above (d) Sulfur. 120 ppm maximum. add 2 mL of Solution A and transfer (e) Benzene. 1.1 percent by volume the mixture to a porcelain spot plate, maximum. filling one cavity. Immediately fill an (f) Distillation ( °F): adjacent cavity with solution B. Cover (1) 10 percent. 97 minimum, 158 max- the plate with a watch glass and ob- imum. serve any color formation in Solution (2) 50 percent. 250 maximum. A. A decided purple or deep indigo blue (3) Final boiling point. 437 maximum. color is an indication of the presence of rosin. [T.D. TTB–140, 81 FR 59462, Aug. 30, 2016] [T.D. ATF–133, 48 FR 24673, June 2, 1983. Re- § 21.131 Sucrose octaacetate. designated by T.D. ATF–442, 66 FR 12854, (a) Sucrose octaacetate is an organic Mar. 1, 2001] acetylation product occurring as a

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white or cream-colored powder having Subpart F—Uses of Specially De- an intensely bitter taste. natured Alcohol and Spe- (b) Free acid (as acetic acid). Max- cially Denatured Rum imum percentage 0.15 by weight when determined by the following procedure: § 21.141 List of products and processes Dissolve 1.0 gram of sample in 50 mL of using specially denatured alcohol neutralized ethyl alcohol (or S.D.A. No. and rum, and formulas authorized 3–A, No. 3–C, or No. 30) and titrate with therefor. 0.1 N sodium hydroxide using phenol- This section lists, alphabetically by phthalein indicator. product or process, formulas of specially denatured alcohol authorized for Percent acid as acetic acid = mL NaOH used use in those products or processes, and × 0.6 / weight of sample lists the code numbers assigned there- (c) Insoluble matter. 0.30 percent by to. Specially denatured rum, as well as weight maximum. specially denatured alcohol, may be (d) Melting point. Not less than 78.0 used in tobacco sprays and flavors, °C. Code No. 460, under Formula No. 4. (e) Purity. Sucrose octaacetate 98 per- 1 cent minimum by weight when deter- USES OF SPECIALLY DENATURED ALCOHOL mined by the following procedure: Code Transfer a weighed 1.50 grams sample Product or process No. Formulas authorized to a 500 mL Erlenmeyer flask con- Acetaldehyde ...... 551 1, 2ÐB, 29. taining 100 mL of neutral ethyl alcohol Acetic acid ...... 512 29, 35ÐA. (or S.D.A. No. 3–A, No. 3–C, or No. 30) Adhesives and binders 036 1, 3ÐA, 3ÐC, 23ÐA, 30. Aldehydes, miscella- 552 1, 2ÐB, 29. and exactly 50.0 mL of 0.5 N sodium hy- neous. droxide. Reflux for 1 hour on a steam Alkaloids (processing) .. 344 1, 2ÐB, 3ÐA, 3ÐC, 13ÐA, bath, cool and titrate the excess so- 23ÐA, 30, 32, 35ÐA. dium hydroxide with 0.5 N sulfuric acid Animal feed supple- 910 35ÐA. ments. using phenolphthalein indicator. Antibiotics (processing) 343 1, 2ÐB, 3ÐA, 3ÐC, 13ÐA, 23ÐA, 30, 32, 35ÐA. Percent sucrose octaacetate = (mL NaOH ¥ Antifreeze, proprietary .. 760 1. mL H2SO4) × 4.2412 / weight of sample Antiseptic solutions, 244 23ÐA, 37, 38ÐB, 38ÐF. U.S.P. or N.F. [T.D. ATF–133, 48 FR 24673, June 2, 1983. Re- Bath preparations ...... 142 1, 3ÐA, 3ÐC, 23ÐA, 30, 36, designated by T.D. ATF–442, 66 FR 12854, 38ÐB, 39ÐB, 39ÐC, 40, Mar. 1, 2001] 40ÐA, 40ÐB, 40ÐC. Bay rum ...... 112 23ÐA, 37, 38ÐB, 39ÐB, § 21.132 Toluene. 39ÐD, 40, 40ÐA, 40ÐB, 40ÐC. (a) Specific Gravity at 15.56°/15.56 °C. Biocides, miscellaneous 410 1, 3ÐA, 3ÐC, 23ÐA, 23ÐH, 30, 37, 38ÐB, 39ÐB, 40, 0.80 to 0.90. 40ÐA, 40ÐB, 40ÐC. (b) Boiling point ( °C). 110.6. Blood and blood prod- 345 1, 3ÐA, 3ÐC, 13ÐA, 23ÐA, (c) Distillation range ( °C). Not more ucts (processing). 30. Brake fluids ...... 720 1, 3ÐA, 3ÐC. than 1 percent by volume should distill Candy glazes ...... 015 13ÐA, 23ÐA, 35ÐA, 45. below 109, and not less than 99 percent Cellulose coatings ...... 011 1, 3ÐA, 3ÐC, 23ÐA, 30. by volume below 112. Cellulose compounds 311 1, 2ÐB, 3ÐA, 3ÐC, 32. (dehydration). (d) Odor. Characteristic odor. Cellulose intermediates 034 1, 3ÐA, 3ÐC, 13ÐA, 19, 23ÐA, 32. [T.D. TTB–140, 81 FR 59463, Aug. 30, 2016] Chemicals (miscella- 579 1, 2ÐB, 3ÐA, 3ÐC, 13ÐA, neous). 29, 30, 32, 36. § 21.133 Vinegar. Cleaning solutions ...... 450 1, 3ÐA, 3ÐC, 23ÐA, 23ÐH, 30, 36, 39ÐB, 40, 40ÐA, (a) Vinegar, 90-grain: 40ÐB, 40ÐC. Acidity (as acetic acid). 9.0 percent by Coatings, miscellaneous 016 1, 3ÐA, 3ÐC, 23ÐA. Collodions, industrial .... 034 1, 3ÐA, 3ÐC, 13ÐA, 19, weight, minimum. 23ÐA, 32. (b) Vinegar, 60-grain: Collodion, U.S.P...... 241 13ÐA, 19, 32. Acidity (as acetic acid). 6.0 percent by Colognes ...... 122 38ÐB, 39ÐB, 39ÐC, 40, 40ÐA, 40ÐB, 40ÐC. weight, minimum. Crude drugs (proc- 341 1, 2ÐB, 3ÐA, 3ÐC, 23ÐA, essing). 30. [T.D. ATF–133, 48 FR 24673, June 2, 1983. Re- Cutting oils ...... 730 1, 3ÐA, 3ÐC. designated by T.D. ATF–442, 66 FR 12854, Dehydration products, 315 1, 2ÐB, 3ÐA, 3ÐC. Mar. 1, 2001] miscellaneous.

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USES OF SPECIALLY DENATURED ALCOHOL 1— USES OF SPECIALLY DENATURED ALCOHOL 1— Continued Continued

Product or process Code Formulas authorized Code No. Product or process No. Formulas authorized

Dentifrices ...... 131 31ÐA, 37, 38ÐB, 38ÐD. Iodine solutions (includ- 230 25, 25ÐA. Deodorants (body) ...... 114 23ÐA, 38ÐB, 39ÐB, 39ÐC, ing U.S.P. and N.F. 40, 40ÐA, 40ÐB, 40ÐC. tinctures). Detergents, household 450 1, 3ÐA, 3ÐC, 23ÐA, 23ÐH, Laboratory reagents (for 811 3ÐA, 3ÐC, 30. 30, 36, 39ÐB, 40, 40ÐA, sale). 40ÐB, 40ÐC. Laboratory uses, gen- 810 3ÐA, 3ÐC, 30. Detergents, industrial ... 440 1, 3ÐA, 3ÐC, 23ÐA, 30. eral (own use only). Detonators ...... 574 1. Lacquer thinners ...... 042 1, 23ÐA. Disinfectants ...... 410 1, 3ÐA, 3ÐC, 23ÐA, 23ÐH, Liniments, U.S.P. or 243 38ÐB. 30, 37, 38ÐB, 39ÐB, 40, N.F. 40ÐA, 40ÐB, 40ÐC. Lotions and creams 113 23ÐA, 23ÐH, 31ÐA, 37, Drugs and medicinal 575 1, 2ÐB, 3ÐA, 3ÐC, 13ÐA, (body, face, and 38ÐB, 39ÐB, 39ÐC, 40, chemicals. 29, 30, 32. hand). 40ÐA, 40ÐB, 40ÐC. Drugs, miscellaneous 349 1, 2ÐB, 3ÐA, 3ÐC, 13ÐA, Medicinal chemicals 344 1, 2ÐB, 3ÐA, 3ÐC, 13ÐA, (processing). 23ÐA, 30, 35ÐA, 38ÐB. (processing). 23ÐA, 30, 32, 35ÐA. Duplicating fluids ...... 485 1, 3ÐA, 3ÐC, 30. Miscellaneous chemi- 358 1, 2ÐB, 3ÐA, 3ÐC, 13ÐA, Dyes and intermediates 540 1, 2ÐB, 3ÐA, 3ÐC, 29, 36. cals (processing). 23ÐA, 30, 35ÐA. Dyes and intermediates 351 1, 2ÐB, 3ÐA, 3ÐC. Miscellaneous products 359 1, 2ÐB, 3ÐA, 3ÐC, 13ÐA, (processing). (processing). 23ÐA, 30, 35ÐA. Dye solutions, miscella- 482 1, 3ÐA, 3ÐC, 23ÐA, 30. Mouth washes ...... 132 37, 38ÐB, 38ÐD, 38ÐF. neous. Organo-silicone prod- 576 2ÐB, 3ÐA, 3ÐC, 30. Embalming fluids, etc ... 420 1, 3ÐA, 3ÐC, 23ÐA. ucts. Esters, ethyl (miscella- 523 1, 2ÐB, 13ÐA, 29, 32, 35Ð Pectin (processing) ...... 331 1, 2ÐB, 3ÐA, 3ÐC, 13ÐA, neous). A. 23ÐA, 30, 35ÐA. Ether, ethyl ...... 561 1, 2ÐB, 13ÐA, 29, 32. Perfume materials 352 1, 2ÐB, 3ÐA, 3ÐC, 13ÐA, Ethers, miscellaneous .. 562 1, 2ÐB, 13ÐA, 29, 32. (processing). 30. Ethyl acetate ...... 521 1, 2ÐB, 29, 35ÐA. Perfumes and perfume 121 38ÐB, 39ÐB, 39ÐC, 40, Ethylamines ...... 530 1, 2ÐB, 3ÐA, 3ÐC, 29, 36. tinctures. 40ÐA, 40ÐB, 40ÐC. Ethyl chloride ...... 522 1, 2ÐB, 29, 32. Petroleum products ...... 320 1, 2ÐB, 3ÐA, 3ÐC. Ethylene dibromide ...... 571 1, 2ÐB, 29, 32. Photoengraving dyes 481 1, 3ÐA, 3ÐC, 13ÐA, 30, 32. Ethylene gas ...... 572 1, 2ÐB, 29, 32. and solutions. Explosives ...... 033 1, 2ÐB, 3ÐA, 3ÐC. Photographic chemicals 353 1, 2ÐB, 3ÐA, 3ÐC, 13ÐA, External pharma- 210 23ÐA, 23ÐH, 36, 37, 38ÐB, (processing). 30. ceuticals, not U.S.P. 38ÐF, 39ÐB, 40, 40ÐA, or N.F. 40ÐB, 40ÐC. Photographic film and 031 1, 2ÐB, 3ÐA, 3ÐC, 13ÐA, External pharma- 249 23ÐA, 25, 25ÐA, 38ÐB, emulsions. 19, 30, 32. ceuticals, miscella- 40ÐB. Pill and tablet manufac- 349 1, 2ÐB, 3ÐA, 3ÐC, 13ÐA, neous, U.S.P. or N.F. ture. 23ÐA, 30, 35ÐA, 38ÐB. Fluid uses, miscella- 750 1, 3ÐA, 3ÐC, 23ÐA, 30. Plastics, cellulose ...... 021 1, 2ÐB, 3ÐA, 3ÐC, 13ÐA, neous. 30. Food products, mis- 332 1, 2ÐB, 3ÐA, 3ÐC, 13ÐA, Plastics, non-cellulose 022 1, 2ÐB, 3ÐA, 3ÐC, 13ÐA, cellaneous (proc- 23ÐA, 30, 32, 35ÐA. (including resins). 30. essing). Polishes ...... 051 1, 3ÐA, 3ÐC, 30. Fuel uses, miscella- 630 1, 3ÐA, 3ÐC, 28ÐA. Preserving solutions ..... 430 1, 3ÐA, 3ÐC, 13ÐA, 23ÐA, neous. 30, 32, 37, 38ÐB, 44. Fuels, airplane and sup- 612 1, 3ÐA, 3ÐC, 28ÐA. Product development 812 All formulas. plementary. and pilot plant (own Fuels, automobile and 611 1, 3ÐA, 3ÐC, 28ÐA. use only). supplementary. Proprietary solvents ...... 041 1, 3ÐA. Fuels, proprietary heat- 620 1, 3ÐA, 3ÐC, 28ÐA. Refrigerating uses ...... 740 1, 3ÐA, 3ÐC, 23ÐA, 30. ing. Resin coatings, natural 014 1, 23ÐA. Fuels, rocket and jet ..... 613 1, 3ÐA, 3ÐC, 28ÐA. Resin coatings, syn- 012 1, 3ÐA, 3ÐC, 23ÐA, 30. Fungicides ...... 410 1, 3ÐA, 3ÐC, 23ÐA, 23ÐH, thetic. 30, 37, 38ÐB, 39ÐB, 40, Resins, synthetic ...... 590 3ÐA, 3ÐC, 29, 30, 35ÐA. 40ÐA, 40ÐB, 40ÐC. Room deodorants ...... 470 3ÐA, 3ÐC, 37, 38ÐB, 39Ð Glandular products 342 1, 2ÐB, 3ÐA, 3ÐC, 13ÐA, B, 39ÐC, 40, 40ÐA, 40Ð (processing). 23ÐA, 30, 32, 35ÐA. B, 40ÐC. Hair and scalp prepara- 111 23ÐA, 23ÐH, 37, 38ÐB, Rosin (processing) ...... 354 1, 3ÐA, 3ÐC, tions. 39ÐB, 39ÐC, 39ÐD, 40, Rotogravure dyes and 481 1, 3ÐA, 3ÐC, 13ÐA, 30, 32. 40ÐA, 40ÐB, 40ÐC. solutions. Hormones (processing) 342 1, 2ÐB, 3ÐA, 3ÐC, 13ÐA, Rubber (latex) (proc- 355 1, 3ÐA, 3ÐC. 23ÐA, 30, 32, 35ÐA. essing). Incense ...... 470 3ÐA, 3ÐC, 37, 38ÐB, 39Ð Rubber, synthetic ...... 580 29, 32. B, 39ÐC, 40, 40ÐA, 40Ð Rubbing alcohol ...... 220 23ÐH. B, 40ÐC. Scientific instruments ... 710 1, 3ÐA, 3ÐC. Inks ...... 052 1, 3ÐA, 3ÐC, 13ÐA, 23ÐA, Shampoos ...... 141 1, 3ÐA, 3ÐC, 23ÐA, 31ÐA, 30, 32, 35ÐA, 40ÐB. 36, 38ÐB, 39ÐB, 40, 40Ð Insecticides ...... 410 1, 3ÐA, 3ÐC, 23ÐA, 23ÐH, A, 40ÐB, 40ÐC. 30, 37, 38ÐB, 39ÐB, 40, Shellac coatings ...... 013 1, 23ÐA. 40ÐA, 40ÐB, 40ÐC. Soaps, industrial ...... 440 1, 3ÐA, 3ÐC, 23ÐA, 30.

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USES OF SPECIALLY DENATURED ALCOHOL 1— DENATURANTS AUTHORIZED FOR COMPLETELY Continued DENATURED ALCOHOL (C.D.A), SPECIALLY DENATURED ALCOHOL (S.D.A.), AND SPE- Code Product or process No. Formulas authorized CIALLY DENATURED RUM (S.D.R.)—Contin- ued Soaps, toilet ...... 142 1, 3ÐA, 3ÐC, 23ÐA, 30, 36, Acetone, U.S.P ...... S.D.A. 23ÐA, 23ÐH. 38ÐB, 39ÐB, 39ÐC, 40, Acetaldol ...... C.D.A. 18. 40ÐA, 40ÐB, 40ÐC. Alkylate ...... C.D.A. 20. Sodium ethylate, anhy- 524 2ÐB. Almond oil, bitter, N.F.X ...... S.D.A. 38ÐB. drous (restricted). Alpha Terpineol ...... S.D.A. 38ÐB. Sodium hydrosulfite 312 1, 2ÐB, 3ÐA, 3ÐC. Ammonia, aqueous ...... S.D.A. 36. (dehydration). Ammonia solution, strong, N.F ... S.D.A. 36. Soldering flux ...... 035 1, 3ÐA, 3ÐC, 23ÐA, 30. Anethole, N.F ...... S.D.A. 38ÐB. Solutions, miscella- 485 1, 3ÐA, 3ÐC, 13ÐA, 23ÐA, Anise oil, N.F ...... S.D.A. 38ÐB. neous. 30, 32, 35ÐA, 40ÐB, 40Ð Bay oil (myrcia oil), N.F.XI ...... S.D.A. 38ÐB, 39ÐD. C. Benzaldehyde, N.F ...... S.D.A. 38ÐB. Solvents and thinners 042 1, 23ÐA, 30. Bergamot oil, N.F.XI ...... S.D.A. 38ÐB. (other than propri- Boric acid, N.F ...... S.D.A. 38ÐF. etary solvents or spe- Brucine alkaloid ...... S.D.A. 40. cial industrial sol- Brucine sulfate, N.F.IX ...... S.D.A. 40. vents). n-Butyl alcohol ...... S.D.A. 44. Solvents, special (re- 043 1, 3ÐA, 3ÐC. tert-Butyl alcohol ...... S.D.A. 39ÐB, 40, 40ÐA, stricted sale). 40ÐB, 40ÐC. Stains (wood) ...... 053 1, 3ÐA, 3ÐC, 23ÐA, 30. Camphor, U.S.P ...... S.D.A. 38ÐB. Sterilizing solutions ...... 430 1, 3ÐA, 3ÐC, 13ÐA, 23ÐA, Caustic soda, liquid ...... S.D.A. 36. 30, 32, 37, 38ÐB, 44. Cedar leaf oil, U.S.P.XIII ...... S.D.A. 38ÐB. Theater sprays ...... 470 3ÐA, 3ÐC, 37, 38ÐB, 39Ð Chlorothymol, N.F.XII ...... S.D.A. 38ÐB, 38ÐF. B, 39ÐC, 40, 40ÐA, 40Ð Cinnamic aldehyde S.D.A. 38ÐB. B, 40ÐC. (cinnamaldehyde), N.F.IX. Tobacco sprays and fla- 460 4. Cinnamon oil, N.F ...... S.D.A. 38ÐB. vors. Citronella oil, natural ...... S.D.A. 38ÐB. Toilet waters ...... 122 38ÐB, 39ÐB, 39ÐC, 40, Clove oil, N.F ...... S.D.A. 38ÐB. 40ÐA, 40ÐB, 40ÐC. Coal tar, U.S.P ...... S.D.A. 38ÐB. Transparent sheetings .. 032 1, 2ÐB, 3ÐA, 3ÐC, 13ÐA, Cornmint oil ...... S.D.A. 38ÐB. 23ÐA. Cyclohexane ...... S.D.A. 3ÐA. Unclassified uses 2 ...... 900 1, 3ÐA, 3ÐC. Denatonium benzoate, N.F...... S.D.A. 1, 40ÐB. Vaccine (processing) .... 343 1, 2ÐB, 3ÐA, 3ÐC, 13ÐA, Diethyl phthalate ...... S.D.A. 39ÐB, 39ÐC. 23ÐA, 30, 32, 35ÐA. Distilled lime oil ...... S.D.A. 38ÐB. Vinegar ...... 511 18, 29, 35ÐA. Ethyl acetate ...... C.D.A. 35; S.D.A. 29, 35Ð Vitamins (processing) ... 342 1, 2ÐB, 3ÐA, 3ÐC, 13ÐA, A. 23ÐA, 30, 32, 35ÐA. Ethyl ether ...... S.D.A. 13ÐA, 19, 32. Xanthates ...... 573 1, 2ÐB, 29. Ethyl tertiary butyl ether ...... C.D.A. 20. Yeast (processing) ...... 342 1, 2ÐB, 3ÐA, 3ÐC, 13ÐA, Eucalyptol, N.F.XII ...... S.D.A. 37, 38ÐB. 23ÐA, 30, 32, 35ÐA. Eucalyptus oil, N.F ...... S.D.A. 38ÐB. 1 Other products or processes may be authorized under Eugenol, U.S.P ...... S.D.A. 38ÐB. ¤ 21.31(c). Formaldehyde solution, U.S.P .... S.D.A. 38ÐD. 2 Persons desiring other formulas for this use should indi- Gasoline ...... C.D.A. 18, 19; S.D.A. 28Ð cate the fact in the space provided for this purpose on TTB A. Form 5150.19. Gasoline, unleaded ...... C.D.A. 18, 19, 20; S.D.A 28ÐA. [T.D. ATF–133, 48 FR 24673, June 2, 1983, as Glycerin (Glycerol), U.S.P ...... S.D.A. 31ÐA. amended by T.D. ATF–199, 50 FR 9183, Mar. 6, Green soap, U.S.P ...... S.D.A. 1985; T.D. ATF–435, 66 FR 5475, Jan. 19, 2001; Guaiacol, N.F.X ...... S.D.A. 38ÐB. T.D. ATF–442, 66 FR 11854, Mar. 1, 2001; T.D. Heptane ...... C.D.A. 18, 19; S.D.A. 2ÐB, TTB–140, 81 FR 59463, Aug. 30, 2016] 28ÐA. Hexane ...... S.D.A. 2ÐB. n-Hexane ...... S.D.A. 2ÐB. Subpart G—Denaturants High octane denaturant blend .... C.D.A. 20. Hydrochloric acid, N.F ...... S.D.A. 38ÐF. Authorized for Denatured Spirits Iodine, U.S.P ...... S.D.A. 25, 25ÐA. Isopropyl alcohol ...... S.D.A. 3ÐC. § 21.151 List of denaturants authorized Kerosene ...... C.D.A. 18, 19, 20. for denatured spirits. Kerosene (deodorized) ...... C.D.A. 18, 19, 20. L(Ð)ÐCarvone ...... S.D.A. 38ÐB. Following is an alphabetical listing Lavender oil, N.F ...... S.D.A. 38ÐB. of denaturants authorized for use in de- Lemon oil ...... S.D.A. 38ÐB. natured spirits: Menthol, U.S.P ...... S.D.A. 37, 38ÐB, 38ÐD, 38ÐF. Methyl alcohol ...... S.D.A. 1, 3ÐA, 30. DENATURANTS AUTHORIZED FOR COMPLETELY Methylene blue, U.S.P ...... S.D.A. 4; S.D.R. 4. DENATURED ALCOHOL (C.D.A), SPECIALLY Methyl isobutyl ketone ...... C.D.A. 18, 19; S.D.A. 1, DENATURED ALCOHOL (S.D.A.), AND SPE- 23ÐH. Methyl n-butyl ketone ...... C.D.A. 18, 19; S.D.A. 1. CIALLY DENATURED RUM (S.D.R.) Methyl salicylate, N.F ...... S.D.A. 38ÐB Acetaldehyde ...... S.D.A. 29. Methyl tertiary butyl ether ...... C.D.A. 20. 644

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DENATURANTS AUTHORIZED FOR COMPLETELY DENATURANTS AUTHORIZED FOR COMPLETELY DENATURED ALCOHOL (C.D.A), SPECIALLY DENATURED ALCOHOL (C.D.A), SPECIALLY DENATURED ALCOHOL (S.D.A.), AND SPE- DENATURED ALCOHOL (S.D.A.), AND SPE- CIALLY DENATURED RUM (S.D.R.)—Contin- CIALLY DENATURED RUM (S.D.R.)—Contin- ued ued Mustard oil, volatile (allyl S.D.A. 38ÐB. Sucrose octaacetate ...... S.D.A. 40ÐA. isothiocyanate), U.S.P.XII. Thyme oil, N.F.XII ...... S.D.A. 38ÐB. Naphtha ...... C.D.A. 20. Thymol, N.F ...... S.D.A. 37, 38ÐB, 38ÐF. Natural gasoline ...... C.D.A. 20. Tolu balsam, U.S.P ...... S.D.A. 38ÐB. Nicotine solution ...... S.D.A. 4; S.D.R. 4. Toluene ...... C.D.A. 12ÐA; S.D.A. 2ÐB. Nitropropane, mixed isomers of C.D.A. 18, 19; S.D.A. 1. Turpentine oil, N.F.XI ...... S.D.A. 38ÐB. Peppermint oil, N.F ...... S.D.A. 38ÐB. Vinegar ...... S.D.A. 18. Peppermint oil, terpeneless ...... S.D.A. 38ÐB. Zinc chloride, U.S.P ...... S.D.A. 38ÐF. Phenol, U.S.P ...... S.D.A. 38ÐB. Phenyl salicylate (salol), N.F.XI S.D.A. 38ÐB. [T.D. ATF–133, 48 FR 24673, June 2, 1983, as Pine needle oil, dwarf, N.F...... S.D.A. 38ÐB. amended by T.D. ATF–442, 66 FR 12854, Mar. Pine oil, N.F...... S.D.A. 38ÐB. Poloxamer 407, N.F...... S.D.A. 38ÐF. 1, 2001; T.D. TTB–140, 81 FR 59463, Aug. 30, Polysorbate 80, N.F ...... S.D.A. 38ÐF. 2016] Potassium hydroxide ...... S.D.A. 36. Potassium iodide, U.S.P ...... S.D.A. 25, 25ÐA. Pyronate ...... C.D.A. 18. Subpart H—Weights and Specific Quassin ...... S.D.A. 40. Gravities of Specially Dena- Quinine bisulfate, N.F.XI ...... S.D.A. 39ÐD. Quinine sulfate, U.S.P ...... S.D.A. 39ÐD. tured Alcohol Raffinate ...... C.D.A. 20. Rosemary oil, N.F. XII ...... S.D.A. 38ÐB. § 21.161 Weights and specific gravities Rubber hydrocarbon solvent ...... C.D.A. 18, 19, 20; S.D.A. of specially denatured alcohol. 2ÐB, 28ÐA. Safrole ...... S.D.A. 38ÐB. The weight of one gallon of each for- Sassafras oil, N.F.XI ...... S.D.A. 38ÐB. mula of specially denatured alcohol at Shellac (refined) ...... S.D.A. 45. 15.56 °C. (60 °F.) is as listed in this sec- Soap, hard, N.F.XI ...... S.D.A. 31ÐA. tion. The specific gravity of each for- Sodium iodide, U.S.P ...... S.D.A. 25, 25ÐA. Sodium salicylate, U.S.P ...... S.D.A. 39ÐD. mula of specially denatured alcohol at Spearmint oil, N.F ...... S.D.A. 38ÐB. 15.56 °C./15.56 °C. (60 °F./60 °F.) in air is Spearmint oil, terpeneless ...... S.D.A. 38ÐB. as listed in this section. (Weight of 1 Spike lavender oil, natural ...... S.D.A. 38ÐB. ° ° Storax, U.S.P ...... S.D.A. 38ÐB. gallon of water at 15.56 C. (60 F.) is Straight run gasoline ...... C.D.A. 20. 8.32823 pounds in air.) WEIGHTS AND SPECIFIC GRAVITIES OF SPECIALLY DENATURED ALCOHOL 1 [Slight deviations from this table may occur due to variations in specific gravities of authorized denaturants. Values for 190 proof determined experimentally in air. Other values calculated from these gravities.]

Finished 190 proof 192 proof 200 proof S.D.A. Formula No. formula Wt./gal. in Sp. gr. in Wt./gal. in Sp. gr. in Wt./gal. in Sp. gr. in (gals) air (lbs) air air (lbs) air air (lbs) air

1 ...... 104 .0 6 .788 0.8151 6 .756 0.8112 6 .611 0.7938 2ÐB ...... 100 .5 6 .795 .8159 6 .762 .8119 6 .612 .7939 3ÐA ...... 105 .0 6 .787 .8149 6 .755 .8111 6 .611 .7938 3ÐC ...... 105.0 6 .784 .8146 6.752 .8107 6 .608 .7935 4 ...... 100 .8 6 .823 .8193 6 .791 .8154 6 .640 .7973 13ÐA ...... 109.7 6.740 .8093 6 .710 .8057 6 .572 .7891 18 ...... 195 .4 7 .802 .9368 7 .785 .9348 7 .708 .9255 19 ...... 197 .9 6 .468 .7766 6 .452 .7747 6 .375 .7655 23ÐA ...... 107.9 6.788 .8151 6 .758 .8115 6 .619 .7948 23ÐH ...... 109.45 6 .785 .8147 6 .755 .8111 6 .617 .7945 25 ...... 100 .9 7 .080 .8501 7 .047 .8462 6 .897 .8282 25 2 ...... 100 .9 7 .083 .8505 7 .050 .8465 6 .900 .8285 25ÐA ...... 102.5 7.119 .8548 7 .087 .8510 6 .939 .8332 25ÐA 2 ...... 102.5 7.117 .8546 7 .085 .8507 6 .938 .8331 28ÐA ...... 101.0 6.786 .8148 6 .753 .8109 6 .603 .7929 29 ...... 100 .76 6.808 .8175 6 .775 .8135 6 .624 .7954 30 ...... 110 .0 6 .785 .8147 6 .755 .8111 6 .617 .7945 31ÐA ...... 111.5 7.167 .8606 7 .138 .8571 7 .002 .8408 32 ...... 104 .8 6 .769 .8128 6 .737 .8089 6 .593 .7916 35ÐA 3 ...... 105.0 6.817 .8185 6 .785 .8147 6 .641 .7974 35ÐA 4 ...... 104.25 6 .826 .8196 6.794 .8158 6 .649 .7984 36 ...... 102 .7 6 .837 .8209 6 .804 .8170 6 .657 .7993 37 ...... 100 .9 6 .794 .8158 6 .762 .8119 6 .612 .7939 38ÐB ...... 101.3 6.804 .8170 6 .772 .8131 6 .622 .7951 38ÐD ...... 102.7 6 .863 .8241 6 .830 .8201 6.682 .8023

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WEIGHTS AND SPECIFIC GRAVITIES OF SPECIALLY DENATURED ALCOHOL 1—Continued [Slight deviations from this table may occur due to variations in specific gravities of authorized denaturants. Values for 190 proof determined experimentally in air. Other values calculated from these gravities.]

Finished 190 proof 192 proof 200 proof S.D.A. Formula No. formula Wt./gal. in Sp. gr. in Wt./gal. in Sp. gr. in Wt./gal. in Sp. gr. in (gals) air (lbs) air air (lbs) air air (lbs) air

38ÐF ...... 100 .9 6 .828 .8199 6 .796 .8160 6 .646 .7980 39ÐB ...... 102.7 6.857 .8233 6 .825 .8195 6 .677 .8017 39ÐC ...... 101.0 6 .819 .8188 6 .792 .8155 6.642 .7975 39ÐD ...... 101.3 6 .819 .8188 6 .787 .8149 6.637 .7969 40 ...... 100 .1 6 .795 .8159 6 .762 .8119 6 .611 .7938 40ÐA ...... 100.2 6.798 .8163 6 .765 .8123 6 .613 .7941 40ÐB ...... 100.1 6.794 .8158 6 .761 .8118 6 .610 .7937 40ÐC ...... 103.0 6 .788 .8151 6 .756 .8112 6.609 .7936 44 ...... 110 .0 6 .790 .8153 6 .760 .8117 6 .622 .7951 45 ...... 129 .8 7 .545 .9060 7 .520 .9030 7 .403 .8889 1 Where alternate denaturants are permitted, the above weights are based on the first denaturant or combination listed in the formula. 2 With sodium iodide. 3 Calculated on the basis of 85 percent ethyl acetate. 4 Calculated on the basis of 100 percent ethyl acetate.

[T.D. ATF–133, 48 FR 24673, June 2, 1983, as Subpart Ca [Reserved] amended by T.D. TTB–140, 81 FR 59463, Aug. 30, 2016] Subpart D—Qualification PART 22—DISTRIBUTION AND USE APPLICATION FOR PERMIT, FORM 5150.22 OF TAX-FREE ALCOHOL 22.41 Application for industrial alcohol user permit. 22.42 Data for application, Form 5150.22. Subpart A—Scope 22.43 Exceptions to application requirements. Sec. 22.44 Disapproval of application. 22.1 General. 22.45 Organizational documents. 22.2 Territorial extent. 22.3 Related regulations. INDUSTRIAL ALCOHOL USER PERMIT, FORM 5150.9 Subpart B—Definitions 22.48 Conditions of permits. 22.11 Meaning of terms. 22.49 Duration of permits. 22.50 Correction of permits. Subpart C—Administrative Provisions 22.51 Suspension or revocation of permits. 22.52 Rules of practice in permit pro- AUTHORITIES ceedings. 22.53 Powers of attorney. 22.20 Delegations of the Administrator. 22.54 Photocopying of permits. 22.21 Forms prescribed. 22.55 Posting of permits. 22.22 Alternate methods or procedures; and emergency variations from require- CHANGES AFTER ORIGINAL QUALIFICATION ments. 22.57 Changes affecting applications and 22.23 Allowance of claims. permits. 22.24 Permits. 22.58 Automatic termination of permits. 22.25 Right of entry and examination. 22.59 Adoption of documents by a fiduciary. 22.26 Detention of containers. 22.60 Continuing partnerships. LIABILITY FOR TAX 22.61 Change in name of permittee. 22.62 Change in trade name. 22.31 Persons liable for tax. 22.63 Change in location. 22.64 Return of permits. DESTRUCTION OF MARKS AND BRANDS 22.33 Time of destruction of marks and REGISTRY OF STILLS brands. 22.66 Registry of stills.

DOCUMENT REQUIREMENTS PERMANENT DISCONTINUANCE OF USE OF TAX- FREE ALCOHOL 22.35 Execution under penalties of perjury. 22.36 Filing of qualifying documents. 22.68 Notice of permanent discontinuance.

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