For easy access, you can read Title 27 - Code of Federal Regulations and public laws relating to the nonbeverage products industry.
Laws and Regulations
Part 17 - Drawback on Taxpaid Distilled Spirits Used in Manufacturing Nonbeverage Products
Part 19 - Distilled Spirits Plants (Fuel Alcohol)
Part 20 - Distribution and Use of Denatured Alcohol and Rum
Part 21 - Formulas for Denatured Alcohol and Rum
Part 31 - Alcohol Beverage Dealers