From Chapter 28: Chapter 28
| HTS Code | Description | General Duty |
|---|---|---|
| 2843100000 | Colloidal precious metals; inorganic or organic compounds of precious metals, whether or not chemically defined; amalgams of precious metals Colloidal precious metals | 5.5% |
| 2843210000 | Silver compounds Silver nitrate | 3.7% |
| 2843290100 | Silver compounds Other | 3.7% |
| 2843300000 | Colloidal precious metals; inorganic or organic compounds of precious metals, whether or not chemically defined; amalgams of precious metals Gold compounds | 5% |
| 2843900000 | Colloidal precious metals; inorganic or organic compounds of precious metals, whether or not chemically defined; amalgams of precious metals Other compounds; amalgams | 3.7% |