Harmonized System
Section V
MINERAL PRODUCTS
Chapter 25
Salt; sulphur; earths and stone; plastering materials, lime and cement
Heading 2506
Quartz (other than natural sands); quartzite, whether or not roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape.
2506.10
- Quartz
2506.20
- Quartzite
Section V
MINERAL PRODUCTS
Chapter 25
Salt; sulphur; earths and stone; plastering materials, lime and cement
Heading 2506
Quartz (other than natural sands); quartzite, whether or not roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape.
2506.10
- Quartz
2506.20