2508.50.00.00
| Heading/ Subheading |
Stat Suffix | Article Description | Unit of Quantity | General (column 1) | Special (column 1) | Column 2 |
|---|---|---|---|---|---|---|
| 2508 | Other clays (not including expanded clays of heading 6806), andalusite, kyanite and sillimanite,whether or not calcined; mullite; chamotte or dinas earths: | n/a | n/a | n/a | n/a | |
| 2508 50 00 | 00 | Andalusite, kyanite and sillimanite | t | Free | n/a | Free |