Harmonized System Code | HS Code

HS CODE	DESCRIPTION
25	SALT; SULPHUR; EARTHS AND STONE; PLASTERING MATERIALS, LIME AND CEMENT
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
2502	Unroasted iron pyrites
2503	Sulphur of all kinds, other than sublimed sulphur, precipitated sulphur and colloidal sulphur
2504	Natural graphite
2505	Natural sands of all kinds, whether or not coloured, other than metal-bearing sands of Chapter\|26
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
2507	Kaolin and other kaolinic clays, whether or not calcined
2508	Other clays (not including expanded clays of heading\|6806), andalusite, kyanite and sillimanite, whether or not calcined; mullite; chamotte or dinas earths
2509	Chalk
2510	Natural calcium phosphates, natural aluminium calcium phosphates and phosphatic chalk
2511	Natural barium sulphate (barytes); natural barium carbonate (witherite), whether or not calcined, other than barium oxide of heading\|2816
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
2513	Pumice stone; emery; natural corundum, natural garnet and other natural abrasives, whether or not heat-treated
2514	Slate, whether or not roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape
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 (inc
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
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 n
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
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
2520	Gypsum; anhydrite; plasters (consisting of calcined gypsum or calcium sulphate) whether or not coloured, with or without small quantities of accelerators or retarders
2521	Limestone flux; limestone and other calcareous stone, of a kind used for the manufacture of lime or cement
2522	Quicklime, slaked lime and hydraulic lime, other than calcium oxide and hydroxide of heading\|2825
2523	Portland cement, aluminous cement, slag cement, supersulphate cement and similar hydraulic cements, whether or not coloured or in the form of clinkers
2524	Asbestos
2525	Mica, including splittings; mica waste
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
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 H@3BO@3\|calculated on the dry weight
2529	Feldspar; leucite; nepheline and nepheline syenite; fluorspar
2530	Mineral substances not elsewhere specified or included

HS CODE 25