Limestone used to make lime or cement, or as a metallurgical flux

Compare the sibling codes

• 2501 Salt, herunder bordsalt og denatureret salt, og ren natriumchlorid, også opløst i vand eller tilsat stoffer, der modvirker sammenklumpning eller letter fordelingen, samt havvand 0.0%^*
• 2502 Naturlige jernsulfider, ikke brændte 0.0%^*
• 2503 Svovl af enhver art (undtagen sublimeret, fældet og kolloid svovl) 0.0–1.7%^*
• 2504 Natural graphite 0.0%^*
• 2505 Natural sands of all kinds, whether or not coloured (excl. gold- and platinum-bearing sands, zircon, rutile and ilmenite sands, monazite sands, and tar or asphalt sands) 0.0%^*
• 2506 Quartz (excl. natural sands); quartzite, whether or not roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a square or rectangular shape 0.0%^*
• 2507 Kaolin og andre kaolinholdige lerarter, også brændte 0.0%^*
• 2508 Clays, andalusite, kyanite and sillimanite, whether or not calcined; mullite; chamotte or dinas earths (excl. kaolin and other kaolinic clays, and expanded clay) 0.0%^*
• 2509 Kridt, rå, renset, knust el malet 0.0%^*
• 2510 Natural calcium phosphates and natural aluminium calcium phosphates, natural and phosphatic chalk 0.0%^*
• 2511 Natural barium sulphate "barytes"; natural barium carbonate "witherite", whether or not calcined (excl. barium oxide) 0.0%^*
• 2512 Fossilt kiselmel, f.eks. kiselgur, trippelse og diatomejord, og lignende kiselholdige jordarter, med en tilsyneladende densitet på <= 1.000 kg/m³, også brændt 0.0%^*
• 2513 Pumice stone; emery; natural corundum, natural garnet and other natural abrasives, whether or not heat-treated 0.0%^*
• 2514 Skifer, også groft tildannet eller kun tilskåret, ved savning eller på anden måde, til blokke eller plader af kvadratisk eller rektangulær form; skiferpulver og skiferaffald 0.0%^*
• 2515 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 (excl. in the form of granules, chippings or powder) 0.0%^*
• 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 square or rectangular shape (excl. 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) 0.0%^*
• 2517 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 0.0%^*
• 2518 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 (excl. broken or crushed dolomite for concrete aggregates, road metalling or railway or other ballast) 0.0%^*
• 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 0.0–1.7%^*
• 2520 Gypsum; anhydrite; plasters consisting of calcined gypsum or calcium sulphate, whether or not coloured, with or without small quantities of accelerators or retarders 0.0%^*
• 2521 Kalksten af den art der anvendes til fremstilling af kalk eller cement eller i metallurgien som flusmiddel you are here 0.0%^*
• 2522 Quicklime, slaked lime and hydraulic lime (excl. pure calcium oxide and calcium hydroxide) 1.7%^*
• 2523 Cement, incl. cement clinkers, whether or not coloured 1.7%^*
• 2524 Asbestos (excl. products made from asbestos) 0.0%^*
• 2525 Mica, whether or not rifted into sheets or splittings; mica waste 0.0%^*
• 2526 Natural steatite, whether or not roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a square or rectangular shape; talc 0.0%^*
• 2528 Borater, naturlige, og koncentrater deraf, også brændte, og naturlige borsyrer indeholder <= 85% af H3BO3 beregnet på grundlag af tørsubstansen (undtagen borater udvundet af naturligt forekommende saltopløsninger) 0.0%^*
• 2529 Feldspar; leucite, nepheline and nepheline syenite; fluorspar 0.0%^*
• 2530 Vermiculite, perlite and other mineral substances, n.e.s. 0.0%^*