Other slag and ash, including seaweed ash (kelp); ash and residues from the incineration of municipal waste:
| Subheading | Description | General | Special | Other |
|---|---|---|---|---|
| 2621.10 | Other slag and ash, including seaweed ash (kelp); ash and residues from the incineration of municipal waste | — | — | — |
| 2621.90 | Other slag and ash, including seaweed ash (kelp); ash and residues from the incineration of municipal waste | — | — | — |