WCO Trade Tools ofrece información esencial para apoyar su actividad comercial.
Sistema armonizado
Section V
MINERAL PRODUCTS
Chapter 25
Salt; sulphur; earths and stone; plastering materials, lime and cement
Heading 2508
Other clays (not including expanded clays of heading 68.06), andalusite, kyanite and sillimanite, whether or not calcined; mullite; chamotte or dinas earths.
2508.10
- Bentonite
2508.30
- Fire-clay
2508.40
- Other clays
2508.50
- Andalusite, kyanite and sillimanite
2508.60
- Mullite
2508.70