HTS heading 2843
Colloidal precious metals; inorganic or organic compounds of precious metals, whether or not chemically defined; amalgams of precious metals — 6 codes under this heading, with the duty on each.
| Code | Description | General rate | Units |
|---|---|---|---|
| 2843 | Colloidal precious metals; inorganic or organic compounds of precious metals, whether or not chemically defined; amalgams of precious metals + Ch. 99 | not stated | — |
| 2843.10.00.00 | Colloidal precious metals + Ch. 99 | 5.5% | g |
| 2843.21.00.00 | Silver nitrate + Ch. 99 | 3.7% | kg |
| 2843.29.01.00 | Other + Ch. 99 | 3.7% | kg |
| 2843.30.00.00 | Gold compounds + Ch. 99 | 5% | kg |
| 2843.90.00.00 | Other compounds; amalgams + Ch. 99 | 3.7% | kg |
Additional duties may apply
6 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.