HTS heading 2936
Provitamins and vitamins, natural or reproduced by synthesis (including natural concentrates), derivatives thereof used primarily as vitamins, and intermixtures of the foregoing, whether or not in any solvent — 23 codes under this heading, with the duty on each.
| Code | Description | General rate | Units |
|---|---|---|---|
| 2936 | Provitamins and vitamins, natural or reproduced by synthesis (including natural concentrates), derivatives thereof used primarily as vitamins, and intermixtures of the foregoing, whether or not in any solvent + Ch. 99 | not stated | — |
| 2936.21.00.00 | Vitamins A and their derivatives + Ch. 99 | Free | kg |
| 2936.22.00.00 | Vitamin B1 (Thiamine) and its derivatives + Ch. 99 | Free | kg |
| 2936.23.00.00 | Vitamin B2 (Riboflavin) and its derivatives + Ch. 99 | Free | kg |
| 2936.24.01.00 | D- or DL-Pantothenic acid (Vitamin B5) and its derivatives + Ch. 99 | Free | kg |
| 2936.25.00.00 | Vitamin B6 (Pyridoxine and related compounds with Vitamin B6 activity) and its derivatives + Ch. 99 | Free | kg |
| 2936.26.00.00 | Vitamin B12 (Cyanocobalamin and related compounds with Vitamin B12 activity) and its derivatives + Ch. 99 | Free | kg |
| 2936.27.00.00 | Vitamin C (Ascorbic acid) and its derivatives + Ch. 99 | Free | kg |
| 2936.28.00.00 | Vitamin E (Tocopherols and related compounds with Vitamin E activity) and its derivatives + Ch. 99 | Free | kg |
| 2936.29 | Other vitamins and their derivatives + Ch. 99 | not stated | — |
| 2936.29.10.00 | Folic acid + Ch. 99 | Free | kg |
| 2936.29.16 | Niacin and niacinamide + Ch. 99 | Free | — |
| 2936.29.16.10 | Pharmaceutical grade + Ch. 99 | Free (inherited from 2936.29.16) | kg |
| 2936.29.16.20 | Other + Ch. 99 | Free (inherited from 2936.29.16) | kg |
| 2936.29.16.30 | Niacinamide + Ch. 99 | Free (inherited from 2936.29.16) | kg |
| 2936.29.20.00 | Aromatic or modified aromatic + Ch. 99 | Free | kg |
| 2936.29.50 | Other + Ch. 99 | Free | — |
| 2936.29.50.20 | Vitamins D and their derivatives + Ch. 99 | Free (inherited from 2936.29.50) | kg |
| 2936.29.50.30 | Biotin + Ch. 99 | Free (inherited from 2936.29.50) | kg |
| 2936.29.50.50 | Other + Ch. 99 | Free (inherited from 2936.29.50) | kg |
| 2936.90.01 | Other, including provitamins and natural concentrates + Ch. 99 | Free | — |
| 2936.90.01.10 | Provitamins + Ch. 99 | Free (inherited from 2936.90.01) | kg |
| 2936.90.01.50 | Other + Ch. 99 | Free (inherited from 2936.90.01) | kg |
8 of these lines state no rate of their own and inherit one from the line above, which is how the schedule is read. Each says which line it came from.
Additional duties may apply
23 lines here reference Chapter 99, where Section 301, Section 232 and other additional duties live. Those are charged on top of the general rate and depend on where the goods were made. What those provisions are.
Source: Harmonized Tariff Schedule of the United States, U.S. International Trade Commission (public domain). Classification and the duties that finally apply to a shipment are a licensed customs broker's call.