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
Section V

MINERAL PRODUCTS

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Chapter 25

Salt; sulphur; earths and stone; plastering materials, lime and cement

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2501

Salt (including table salt and denatured salt) and pure sodium chloride, whether or not in aqueous solution or containing added anti-caking or free-flowing agents; sea water.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2502

Unroasted iron pyrites.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2503

Sulphur of all kinds, other than sublimed sulphur, precipitated sulphur and colloidal sulphur.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2504

Natural graphite.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2505

Natural sands of all kinds, whether or not coloured, other than metalbearing sands of Chapter 26.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
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.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2507

Kaolin and other kaolinic clays, whether or not calcined.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
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.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2509

Chalk.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2510

Natural calcium phosphates, natural aluminium calcium phosphates and phosphatic chalk.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2511

Natural barium sulphate (barytes); natural barium carbonate (witherite), whether or not calcined, other than barium oxide of heading 28.16.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2512

Siliceous fossil meals (for example, kieselguhr, tripolite and diatomite) and similar siliceous earths, whether or not calcined, of an apparent specific gravity of 1 or less.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2513

Pumice stone; emery; natural corundum, natural garnet and other natural abrasives, whether or not heat-treated.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2514

Slate, whether or not roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2515

Marble, travertine, ecaussine and other calcareous monumental or building stone of an apparent specific gravity of 2.5 or more, and alabaster, whether or not roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2516

Granite, porphyry, basalt, sandstone and other monumental or building stone, whether or not roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2517

Pebbles, gravel, broken or crushed stone, of a kind commonly used for concrete aggregates, for road metalling or for railway or other ballast, shingle and flint, whether or not heat-treated; macadam of slag, dross or similar industrial waste, whether or not incorporating the materials cited in the first part of the heading; tarred macadam; granules, chippings and powder, of stones of heading 25.15 or 25.16, whether or not heat-treated.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2518

Dolomite, whether or not calcined or sintered, including dolomite roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape; dolomite ramming mix.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2519

Natural magnesium carbonate (magnesite); fused magnesia; dead-burned (sintered) magnesia, whether or not containing small quantities of other oxides added before sintering; other magnesium oxide, whether or not pure.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2520

Gypsum; anhydrite; plasters (consisting of calcined gypsum or calcium sulphate) whether or not coloured, with or without small quantities of accelerators or retarders.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2521

Limestone flux; limestone and other calcareous stone, of a kind used for the manufacture of lime or cement.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2522

Quicklime, slaked lime and hydraulic lime, other than calcium oxide and hydroxide of heading 28.25.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2523

Portland cement, aluminous cement, slag cement, supersulphate cement and similar hydraulic cements, whether or not coloured or in the form of clinkers.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2524

Asbestos.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2525

Mica, including splittings; mica waste.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2526

Natural steatite, whether or not roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape; talc.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2527

(deleted)

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2528

Natural borates and concentrates thereof (whether or not calcined), but not including borates separated from natural brine; natural boric acid containing not more than 85 % of H3BO3 calculated on the dry weight.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2529

Feldspar; leucite, nepheline and nepheline syenite; fluorspar.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2530

Mineral substances not elsewhere specified or included.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Section V

MINERAL PRODUCTS

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Chapter 25

Salt; sulphur; earths and stone; plastering materials, lime and cement

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2501

Salt (including table salt and denatured salt) and pure sodium chloride, whether or not in aqueous solution or containing added anti-caking or free-flowing agents; sea water.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2502

Unroasted iron pyrites.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2503

Sulphur of all kinds, other than sublimed sulphur, precipitated sulphur and colloidal sulphur.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2504

Natural graphite.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2505

Natural sands of all kinds, whether or not coloured, other than metalbearing sands of Chapter 26.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
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.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2507

Kaolin and other kaolinic clays, whether or not calcined.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
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.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2509

Chalk.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2510

Natural calcium phosphates, natural aluminium calcium phosphates and phosphatic chalk.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2511

Natural barium sulphate (barytes); natural barium carbonate (witherite), whether or not calcined, other than barium oxide of heading 28.16.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2512

Siliceous fossil meals (for example, kieselguhr, tripolite and diatomite) and similar siliceous earths, whether or not calcined, of an apparent specific gravity of 1 or less.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2513

Pumice stone; emery; natural corundum, natural garnet and other natural abrasives, whether or not heat-treated.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2514

Slate, whether or not roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2515

Marble, travertine, ecaussine and other calcareous monumental or building stone of an apparent specific gravity of 2.5 or more, and alabaster, whether or not roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2516

Granite, porphyry, basalt, sandstone and other monumental or building stone, whether or not roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2517

Pebbles, gravel, broken or crushed stone, of a kind commonly used for concrete aggregates, for road metalling or for railway or other ballast, shingle and flint, whether or not heat-treated; macadam of slag, dross or similar industrial waste, whether or not incorporating the materials cited in the first part of the heading; tarred macadam; granules, chippings and powder, of stones of heading 25.15 or 25.16, whether or not heat-treated.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2518

Dolomite, whether or not calcined or sintered, including dolomite roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape; dolomite ramming mix.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2519

Natural magnesium carbonate (magnesite); fused magnesia; dead-burned (sintered) magnesia, whether or not containing small quantities of other oxides added before sintering; other magnesium oxide, whether or not pure.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2520

Gypsum; anhydrite; plasters (consisting of calcined gypsum or calcium sulphate) whether or not coloured, with or without small quantities of accelerators or retarders.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2521

Limestone flux; limestone and other calcareous stone, of a kind used for the manufacture of lime or cement.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2522

Quicklime, slaked lime and hydraulic lime, other than calcium oxide and hydroxide of heading 28.25.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2523

Portland cement, aluminous cement, slag cement, supersulphate cement and similar hydraulic cements, whether or not coloured or in the form of clinkers.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2524

Asbestos.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2525

Mica, including splittings; mica waste.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2526

Natural steatite, whether or not roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape; talc.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2527

(deleted)

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2528

Natural borates and concentrates thereof (whether or not calcined), but not including borates separated from natural brine; natural boric acid containing not more than 85 % of H3BO3 calculated on the dry weight.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2529

Feldspar; leucite, nepheline and nepheline syenite; fluorspar.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing
Heading 2530

Mineral substances not elsewhere specified or included.

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

You must log in to see this content and use many features.

Sign in

No account yet? Learn more about our subscription offers.

Pricing

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

Show Pricing