Harmonized System

Advanced search
Search history
Help
Help

Here you can type a keyword, INN or CAS numbers.

You can find your search history by clicking on the button on the left side of the search bar.

You can use the Advanced search by clicking on the Advanced search button, or you can use the following shortcuts:

  • @section
  • @chapter
  • @heading
  • @subheading
  • @legalnotes
  • @explanatorynotes
  • @classificationopinion
  • @hsnomenclature
  • @inn
  • @cas
Show last update onlyCorrelation Tables

Section V > Chapter 25 > 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.

Section V > Chapter 25 > Heading 2506 > 2506.20

Quartzite

Section V > Chapter 25 > Heading 2507

Kaolin and other kaolinic clays, whether or not calcined.

Section V > Chapter 25 > Heading 2507 > 2507.00

Kaolin and other kaolinic clays, whether or not calcined

Section V > Chapter 25 > 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.

Section V > Chapter 25 > Heading 2508 > 2508.10

Bentonite

Section V > Chapter 25 > Heading 2508 > 2508.30

Fire-clay

Section V > Chapter 25 > Heading 2508 > 2508.40

Other clays

Section V > Chapter 25 > Heading 2508 > 2508.50

Andalusite, kyanite and sillimanite

WCO Trade Tools provides essential information to support your trade activity.

Show Pricing