| 25.01 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. |
2501.00.10 |
– Table salt |
| 25.01 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. |
2501.00.20 |
– Unprocessed rock salt |
| 25.01 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. |
2501.00.50 |
– Sea water |
| 25.01 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. |
2501.00.91 |
– Other : – – With sodium chloride content more than 60 % but less than 97 %, calculated on a dry basis, fortified with iodine |
| 25.01 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. |
2501.00.92 |
– Other : – – Other, with sodium chloride content 97 % or more but less than 99.9 %, calculated on a dry basis |
| 25.01 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. |
2501.00.99 |
– Other : – – Other |
| 25.02 |
2502.00.00 |
Unroasted iron pyrites. |
| 25.03 |
2503.00.00 |
Sulphur of all kinds, other than sublimed sulphur, precipitated sulphur and colloidal sulphur. |
| 25.04 Natural graphite. |
2504.10.00 |
– In powder or in flakes |
| 25.04 Natural graphite. |
2504.90.00 |
– Other |
| 25.05 Natural sands of all kinds, whether or not coloured, other than metal-bearing sands of Chapter 26. |
2505.10.00 |
– Silica sands and quartz sands |
| 25.05 Natural sands of all kinds, whether or not coloured, other than metal-bearing sands of Chapter 26. |
2505.90.00 |
– Other |
| 25.06 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. |
2506.10.00 |
– Quartz |
| 25.06 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. |
2506.20.00 |
– Quartzite |
| 25.07 |
2507.00.00 |
Kaolin and other kaolinic clays, whether or not calcined. |
| 25.08 Other clays (not including expanded clays of heading 68.06), andalusite, kyanite and sillimanite, whether or not calcined; mullite; chamotte or dinas earths. |
2508.10.00 |
– Bentonite |
| 25.08 Other clays (not including expanded clays of heading 68.06), andalusite, kyanite and sillimanite, whether or not calcined; mullite; chamotte or dinas earths. |
2508.30.00 |
– Fire-clay |
| 25.08 Other clays (not including expanded clays of heading 68.06), andalusite, kyanite and sillimanite, whether or not calcined; mullite; chamotte or dinas earths. |
2508.40.10 |
– Other clays : – – Fuller’s earth |
| 25.08 Other clays (not including expanded clays of heading 68.06), andalusite, kyanite and sillimanite, whether or not calcined; mullite; chamotte or dinas earths. |
2508.40.90 |
– Other clays : – – Other |
| 25.08 Other clays (not including expanded clays of heading 68.06), andalusite, kyanite and sillimanite, whether or not calcined; mullite; chamotte or dinas earths. |
2508.50.00 |
– Andalusite, kyanite and sillimanite |
| 25.08 Other clays (not including expanded clays of heading 68.06), andalusite, kyanite and sillimanite, whether or not calcined; mullite; chamotte or dinas earths. |
2508.60.00 |
– Mullite |
| 25.08 Other clays (not including expanded clays of heading 68.06), andalusite, kyanite and sillimanite, whether or not calcined; mullite; chamotte or dinas earths. |
2508.70.00 |
– Chamotte or dinas earths |
| 25.09 |
2509.00.00 |
Chalk. |
| 25.11 Natural barium sulphate (barytes); natural barium carbonate (witherite), whether or not calcined, other than barium oxide of heading 28.16. |
2511.10.00 |
– Natural barium sulphate (barytes) |
| 25.11 Natural barium sulphate (barytes); natural barium carbonate (witherite), whether or not calcined, other than barium oxide of heading 28.16. |
2511.20.00 |
– Natural barium carbonate (witherite) |
| 25.13 Pumice stone; emery; natural corundum, natural garnet and other natural abrasives, whether or not heat-treated. |
2513.10.00 |
– Pumice stone |
| 25.13 Pumice stone; emery; natural corundum, natural garnet and other natural abrasives, whether or not heat-treated. |
2513.20.00 |
– Emery, natural corundum, natural garnet and other natural abrasives |
| 25.14 |
2514.00.00 |
Slate, whether or not roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape. |
| 25.15 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. |
2515.11.00 |
– – Crude or roughly trimmed |
| 25.15 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. |
2515.12.10 |
– – Merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape : – – – Blocks |
| 25.15 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. |
2515.12.20 |
– – Merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape : – – – Slabs |
| 25.16 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. |
2516.11.00 |
– – Crude or roughly trimmed |
| 25.16 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. |
2516.12.10 |
– – Merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape : – – – Blocks |
| 25.16 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. |
2516.12.20 |
– – Merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape : – – – Slabs |
| 25.16 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. |
2516.20.10 |
– Sandstone : – – Crude or roughly trimmed |
| 25.16 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. |
2516.20.20 |
– Sandstone : – – Merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape |
| 25.16 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. |
2516.90.00 |
– Other monumental or building stone |
| 25.17 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. |
2517.10.00 |
– 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 |
| 25.18 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. |
2518.10.00 |
– Dolomite, not calcined or sintered |
| 25.18 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. |
2518.20.00 |
– Calcined or sintered dolomite |
| 25.18 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. |
2518.30.00 |
– Dolomite ramming mix |
| 25.19 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. |
2519.10.00 |
– Natural magnesium carbonate (magnesite) |
| 25.20 Gypsum; anhydrite; plasters (consisting of calcined gypsum or calcium sulphate) whether or not coloured, with or without small quantities of accelerators or retarders. |
2520.10.00 |
– Gypsum; anhydrite |
| 25.20 Gypsum; anhydrite; plasters (consisting of calcined gypsum or calcium sulphate) whether or not coloured, with or without small quantities of accelerators or retarders. |
2520.20.10 |
– Plasters : – – Of a kind suitable for use in dentistry |
| 25.20 Gypsum; anhydrite; plasters (consisting of calcined gypsum or calcium sulphate) whether or not coloured, with or without small quantities of accelerators or retarders. |
2520.20.90 |
– Plasters : – – Other |
| 25.21 |
2521.00.00 |
Limestone flux; limestone and other calcareous stone, of a kind used for the manufacture of lime or cement. |
| 25.22 Quicklime, slaked lime and hydraulic lime, other than calcium oxide and hydroxide of heading 28.25. |
2522.10.00 |
– Quicklime |
| 25.22 Quicklime, slaked lime and hydraulic lime, other than calcium oxide and hydroxide of heading 28.25. |
2522.20.00 |
– Slaked lime |
| 25.22 Quicklime, slaked lime and hydraulic lime, other than calcium oxide and hydroxide of heading 28.25. |
2522.30.00 |
– Hydraulic lime |
| 25.23 Portland cement, aluminous cement, slag cement, supersulphate cement and similar hydraulic cements, whether or not coloured or in the form of clinkers. |
2523.10.10 |
– Cement clinkers : – – Of a kind used in the manufacture of white cement |
| 25.23 Portland cement, aluminous cement, slag cement, supersulphate cement and similar hydraulic cements, whether or not coloured or in the form of clinkers. |
2523.10.90 |
– Cement clinkers : – – Other |
| 25.23 Portland cement, aluminous cement, slag cement, supersulphate cement and similar hydraulic cements, whether or not coloured or in the form of clinkers. |
2523.21.00 |
‑ Portland cement : – – White cement, whether or not artificially coloured |
| 25.23 Portland cement, aluminous cement, slag cement, supersulphate cement and similar hydraulic cements, whether or not coloured or in the form of clinkers. |
2523.29.10 |
‑ Portland cement : – – Other : – – – Coloured cement |
| 25.23 Portland cement, aluminous cement, slag cement, supersulphate cement and similar hydraulic cements, whether or not coloured or in the form of clinkers. |
2523.29.90 |
‑ Portland cement : – – Other : – – – Other |
| 25.23 Portland cement, aluminous cement, slag cement, supersulphate cement and similar hydraulic cements, whether or not coloured or in the form of clinkers. |
2523.30.00 |
– Aluminous cement |
| 25.23 Portland cement, aluminous cement, slag cement, supersulphate cement and similar hydraulic cements, whether or not coloured or in the form of clinkers. |
2523.90.00 |
– Other hydraulic cements |
| 25.24 Asbestos. |
2524.10.00 |
– Crocidolite |
| 25.24 Asbestos. |
2524.90.00 |
– Other |
| 25.25 Mica, including splittings; mica waste. |
2525.10.00 |
– Crude mica and mica rifted into sheets or splitting |
| 25.25 Mica, including splittings; mica waste. |
2525.20.00 |
– Mica powder |
| 25.25 Mica, including splittings; mica waste. |
2525.30.00 |
– Mica waste |
| 25.26 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. |
2526.10.00 |
– Not crushed, not powdered |
| 25.26 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. |
2526.20.10 |
– Crushed or powdered : – – Talc powder |
| 25.26 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. |
2526.20.90 |
– Crushed or powdered : – – Other |
| 25.28 |
2528.00.00 |
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. |
| 25.29 Feldspar; leucite; nepheline and nepheline syenite; fluorspar. |
2529.10.10 |
– Feldspar : – – Potash feldspar; soda feldspar |
| 25.29 Feldspar; leucite; nepheline and nepheline syenite; fluorspar. |
2529.10.90 |
– Feldspar : – – Other |
| 25.29 Feldspar; leucite; nepheline and nepheline syenite; fluorspar. |
2529.21.00 |
– Fluorspar : – – Containing by weight 97 % or less of calcium fluoride |
| 25.29 Feldspar; leucite; nepheline and nepheline syenite; fluorspar. |
2529.22.00 |
– Fluorspar : – – Containing by weight more than 97 % of calcium fluoride |
| 25.29 Feldspar; leucite; nepheline and nepheline syenite; fluorspar. |
2529.30.00 |
– Leucite; nepheline and nepheline syenite |
| 25.30 Mineral substances not elsewhere specified or included. |
2530.10.00 |
– Vermiculite, perlite and chlorites, unexpanded |
| 25.30 Mineral substances not elsewhere specified or included. |
2530.20.10 |
– Kieserite, epsomite (natural magnesium sulphates) : – – Kieserite |
| 25.30 Mineral substances not elsewhere specified or included. |
2530.20.20 |
– Kieserite, epsomite (natural magnesium sulphates) : – – Epsomite (natural magnesium sulphates) |
| 25.30 Mineral substances not elsewhere specified or included. |
2530.90.10 |
– Other : – – Micronized zircon sand (zirconium silicate) of a kind used as an opacifier |
| 25.30 Mineral substances not elsewhere specified or included. |
2530.90.90 |
– Other : – – Other |
