From Chapter 26: Chapter 26
| HTS Code | Description | General Duty |
|---|---|---|
| 2621100000 | Other slag and ash, including seaweed ash (kelp); ash and residues from the incineration of municipal waste Ash and residues from the incineration of municipal waste | Free |
| 2621900000 | Other slag and ash, including seaweed ash (kelp); ash and residues from the incineration of municipal waste Other | Free |