21 CFR
| 73, Subpart A: Color additives for direct food contact exempt from batch certification |
| 74, Subpart A: Color additives for direct food contact subject to batch certification |
| 170 Food additives |
| 171 Food additive petitions |
| 172 Food additives permitted for direct addition to food for human consumption |
| 173 Secondary direct food additives permitted in food for human consumption |
| 174 Indirect food additives: General |
| 175 Indirect food additives: Adhesives and components of coatings |
| 176 Indirect food additives: Paper and paperboard components |
| 177 Indirect food additives: Polymers |
| 178 Indirect food additives: Adjuvants, production aids, and sanitizers |
| 179 Irradiation in the production, processing and handling of food |
| 180 Food additives permitted in food or in contact with food on an interim basis pending additional study |
| 181 Prior-sanctioned food ingredients |
| 182 Substances generally recognized as safe |
| 184 Direct food substances affirmed as generally recognized as safe |
| 186 Indirect food substances affirmed as generally recognized as safe |
| 189 Substances prohibited from use in human food |
| 190 Dietary supplements |