Formula No. 3-A.

§ 21.35 Formula No. 3–A. (a) Formula. To every 100 gallons of alcohol add: Five gallons of cyclohexane or methyl alcohol. (b) Authorized uses. (1) As a solvent: 011. Cellulose coatings. 012. Synthetic resin coatings. 016. Other coatings. 021. Cellulose plastics. 022. Non-cellulose plastics, including resins. 031. Photographic film and emulsions. 032. Transparent sheeting. 033. Explosives. 034. Cellulose intermediates and industrial collodions. 035. Soldering flux. 036. Adhesives and binders. 041. Proprietary solvents. 043. Solvents, special (restricted sale). 051. Polishes. 052. Inks (including meat branding inks). 053. Stains (wood, etc.). 141. Shampoos. 142. Soap and bath preparations. 311. Cellulose compounds (dehydration). 312. Sodium hydrosulfite (dehydration). 315. Other dehydration products. 320. Petroleum products. 331. Processing pectin. 332. Processing other food products. 341. Processing crude drugs. 342. Processing glandular products, vitamins, hormones, and yeasts. 343. Processing antibiotics and vaccines. 344. Processing medicinal chemicals (including alkaloids). 345. Processing blood and blood products. 349. Miscellaneous drug processing (including manufacture of pills). 351. Processing dyes and intermediates. 352. Processing perfume materials and fixatives. 353. Processing photographic chemicals. 354. Processing rosin. 355. Processing rubber (latex). 358. Processing other chemicals. 359. Processing miscellaneous products. 410. Disinfectants, insecticides, fungicides, and other biocides. 420. Embalming fluids and related products. 430. Sterilizing and preserving solutions. 440. Industrial detergents and soaps. 450. Cleaning solutions (including household detergents). 470. Theater sprays, incense, and room deodorants. 481. Photoengraving and rotogravure dyes and solutions. 482. Other dye solutions. 485. Miscellaneous solutions (including duplicating fluids). (2) As a raw material: 530. Ethylamines. 540. Dyes and intermediates. 575. Drugs and medicinal chemicals. 576. Organo-silicone products. 579. Other chemicals. 590. Synthetic resins. (3) As a fuel: 611. Automobile and supplementary fuels. 612. Airplane and supplementary fuels. 613. Rocket and jet fuels. 620. Proprietary heating fuels. 630. Other fuel uses. (4) As a fluid: 710. Scientific instruments. 720. Brake fluids. 730. Cutting oils. 740. Refrigerating uses. 750. Other fluid uses. (5) Miscellaneous uses: 810. General laboratory and experimental use (own use only). 811. Laboratory reagents for sale. 812. Product development and pilot plant uses (own use only). 900. Specialized uses (unclassified). [T.D. ATF–133, 48 FR 24673, June 2, 1983, as amended by T.D. ATF–199, 50 FR 9183, Mar. 6, 1985; T.D. TTB–140, 81 FR 59461, Aug. 30, 2016]