WoT
25Level 2

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

GET/api/v1/systems/hs_2022/nodes/25

Hierarchy Explorer

Hierarchy Explorer
2501Salt (including table salt and denatured salt); pure sodium chloride whether or not in aqueous solution; sea water
2502Iron pyrites; unroasted
2503Sulphur of all kinds; other than sublimed, precipitated and colloidal sulphur
2504Graphite; natural
2505Sands of all kinds; natural, whether or not coloured, other than metal-bearing sands of chapter 26
2506Quartz; (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
2507Kaolin and other kaolinic clays; whether or not calcined
2508Clays; (not including expanded clays of heading no. 6806), andalusite kyanite and sillimanite, whether or not calcined; mullite; chamotte or dinas earth
2509Chalk
2510Natural calcium phosphates; natural aluminium calcium phosphates and phosphatic chalk
2511Natural barium sulphate (barytes); natural barium carbonate, (witherite) whether or not calcined, other than barium oxide of heading no. 2816
2512Siliceous fossil meals (e.g. kieselguhr, tripolite and diatomite) and similar siliceous earths; whether or not calcined, of an apparent specific gravity of 1 or less
2513Pumice stone; emery; natural corundum, natural garnet and other natural abrasives, whether or not heat treated
2514Slate, whether or not roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape
2515Marble, travertine, ecaussine and other calcareous stone; of an apparent specific gravity of less than 2.5, alabaster, whether cut by sawing etc, into blocks, slabs of a rectangular (square) shape
2516Granite, porphyry, basalt, sandstone, other monumental and building stone, whether or not roughly trimmed, cut, by sawing etc, into blocks or slabs of a rectangular (including square) shape
2517Pebbles, gravel, crushed stone for concrete aggregates for road or railway ballast, shingle or flint; macadam of slag, dross etc tarred granules, chippings, powder of stones of heading no. 2515 and 2516
2518Dolomite, 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
2519Natural magnesium carbonate (magnesite); fused magnesia; dead-burned (sintered) magnesia, whether or not containing small quantities of other oxides added before sintering; magnesium oxide, pure or not
2520Gypsum; anhydrite; plasters (consisting of calcined gypsum or calcium sulphate), coloured or not, with or without small quantities of accelerators or retarders
2521Limestone flux; limestone and other calcareous stone, of a kind used for the manufacture of lime or cement
2522Quicklime, slaked lime and hydraulic lime; other than calcium oxide and hydroxide of heading no. 2825
2523Portland cement, aluminous cement (ciment fondu), slag cement, supersulphate cement and similar hydraulic cements, whether or not coloured or in the form of clinkers
2524Asbestos
2525Mica, including splittings; mica waste
2526Natural steatite; whether or not roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape; talc
2528Natural 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
2529Feldspar; leucite; nepheline and nepheline syenite; fluorspar
2530Mineral substances not elsewhere specified or included

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