HTS Code Lookup – Find Tariff Codes by Product or Number
Search the Harmonized Tariff Schedule by entering a product name or HTS code to get duty rates, descriptions, and classification details.
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Chapter 25 - HTS Codes for Salt; sulphur; earths and stone; plastering materials, lime and cement
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
Sulfur of all kinds, other than sublimed sulfur, precipitated sulfur and colloidal sulfur
Sand containing by weight 95 percent or more of silica and not more than 0.6 percent of oxide of iron
Sands (other than natural) containing by weight 95 percent or more of silica and not more than 0.6 percent of oxide of iron
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
Slate, whether or not roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape
Marble, travertine, ecaussine and other calcareous monumental or building stone of an apparent specific gravity of >= 2,5, and alabaster, whether or not roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a square or rectangular shape (excluding in the form of granules, chippings or powder)
Ecaussine and other calcareous monumental or building stone of an apparent specific gravity of >= 2,5, and alabaster, whether or not roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a square or rectangular shape (excluding in the form of granules, chippings or powder, and marble and travertine)
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 square or rectangular shape (excluding in the form of granules, chippings or powder, or already with the characteristics of setts, curbstones and flagstones, and monumental or building stone of an apparent specific gravity of >= 2,5)
Merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape
Merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape
Porphyry, basalt and other monumental or building stone, whether or not roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a square or rectangular shape (excluding in the form of granules, chippings or powder, or already with the characteristics of setts, curbstones and flagstones, monumental or building stone of an apparent specific gravity of >= 2,5, granite and sandstone)
Pebbles, gravel, broken or crushed stone, for concrete aggregates, for road metalling or for railway 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 2515 and 2516, whether or not heat-treated
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 subheading 2517.10
Dolomite, whether or not calcined or sintered, incl. dolomite roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a rectangular "incl. square" shape, and dolomite ramming mix (excluding broken or crushed dolomite for concrete aggregates, road metalling or railway or other ballast)
Limestone flux; limestone and other calcareous stone, of a kind used for the manufacture of lime or cement
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 percent of h<sub>3</sub>bo<sub>3</sub> calculated on the dry weight