Historical MFN averages (2020); not current shipment rates. HS6 descriptions use the UN Comtrade Combined HS reference; the original rate nomenclature remains unconfirmed. National special codes require destination-specific verification. No effective date is available. The data review on September 11, 2026 does not update the rates. Reference source.
Chapter 25:
67 total items67 with duty rates0 headings
| HS Code | Description | Arabic | Duty Rate |
|---|---|---|---|
| 2501.00 | Salt (including table salt and denatured salt); pure sodium chloride whether or not in aqueous solution; sea water | 6.66667% | |
| 2502.00 | Iron pyrites; unroasted | Exempted | |
| 2503.00 | Sulphur of all kinds; other than sublimed, precipitated and colloidal sulphur | Exempted | |
| 2504.10 | Graphite; natural, in powder or in flakes | Exempted | |
| 2504.90 | Graphite; natural, in other forms, excluding powder or flakes | Exempted | |
| 2505.10 | Sands; natural, silica and quartz sands, whether or not coloured | Exempted | |
| 2505.90 | Sands; natural, (other than silica and quartz sands), whether or not coloured, (other than metal-bearing sands of chapter 26) | Exempted | |
| 2506.10 | Quartz; other than natural sands | 5% | |
| 2506.20 | Quartzite; whether or not roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape | 5% | |
| 2507.00 | Kaolin and other kaolinic clays; whether or not calcined | Exempted | |
| 2508.10 | Clays (excluding expanded clays of heading no. 6806); bentonite, whether or not calcined | Exempted | |
| 2508.30 | Clays (excluding expanded clays of heading no. 6806); fireclay, whether or not calcined | Exempted | |
| 2508.40 | Clays (excluding expanded clays of heading no. 6806); n.e.c. in heading no. 2508, whether or not calcined | Exempted | |
| 2508.50 | Clays (excluding expanded clays of heading no. 6806); andalusite, kyanite and sillimanite, whether or not calcined | Exempted | |
| 2508.60 | Clays (excluding expanded clays of heading no. 6806); mullite | Exempted | |
| 2508.70 | Clays (excluding expanded clays of heading no. 6806); chamotte or dinas earths | Exempted | |
| 2509.00 | Chalk | 5% | |
| 2510.10 | Natural calcium phosphates, natural aluminium calcium phosphates and phosphatic chalk; unground | Exempted | |
| 2510.20 | Natural calcium phosphates, natural aluminium calcium phosphates and phosphatic chalk; ground | Exempted | |
| 2511.10 | Barium sulphate (barytes); natural | Exempted | |
| 2511.20 | Barium carbonate (witherite); natural, whether or not calcined, other than barium oxide of heading no. 2816 | Exempted | |
| 2512.00 | Siliceous 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 | Exempted | |
| 2513.10 | Pumice stone, whether or not heat treated | 5% | |
| 2513.20 | Emery, natural corundum, natural garnet and other natural abrasives, whether or not heat-treated | 5% | |
| 2514.00 | Slate; whether or not roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape | 5% | |
| 2515.11 | Marble and travertine; having a specific gravity of 2.5 or more, crude or roughly trimmed by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape | Exempted | |
| 2515.12 | Marble and travertine; merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape, having a specific gravity of 2.5 or more | 1.66667% | |
| 2515.20 | Ecaussine and other calcareous monumental or building stone; alabaster, having a specific gravity of 2.5 or more | 2.5% | |
| 2516.11 | Granite; crude or roughly trimmed | Exempted | |
| 2516.12 | Granite; merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape | 2.5% | |
| 2516.20 | Sandstone;. whether or not roughly trimmed, cut, by sawing etc, into blocks or slabs of a rectangular (including square) shape | 2.5% | |
| 2516.90 | Monumental or building stone; n.e.c. in heading no. 2516, whether or not roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape | 2.5% | |
| 2517.10 | 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 | Exempted | |
| 2517.20 | Macadam of slag, dross or similar industrial waste; whether or not incorporating the materials in Tariff item 2517.10.00 | Exempted | |
| 2517.30 | Tarred macadam | Exempted | |
| 2517.41 | Stones; of marble, in granules, chippings and powder, whether or not heat-treated | Exempted | |
| 2517.49 | Stones; of heading no. 2515 or 2516 (excluding marble), in granules, chippings and powder, whether or not heat-treated | Exempted | |
| 2518.10 | Dolomite, not calcined or sintered; including dolomite roughly trimmed, or merely cut by sawing or otherwise into blocks or slabs of rectangular (including square) shape | 5% | |
| 2518.20 | Dolomite, calcined or sintered; including dolomite roughly trimmed, or merely cut by sawing or otherwise into blocks or slabs of rectangular (including square) shape | 5% | |
| 2519.10 | Magnesium carbonate (magnesite); natural | Exempted | |
| 2519.90 | Magnesia, fused or dead-burned (sintered); whether or not containing small quantities of other oxides added before sintering, other magnesium oxide, whether or not pure, (not natural magnesium carbonate) | Exempted | |
| 2520.10 | Gypsum; anhydrite | Exempted | |
| 2520.20 | Plasters; (consisting of calcined gypsum or calcium sulphate), whether or not coloured, with or without small quantities of accelerators or retarders | 23% | |
| 2521.00 | Limestone flux; limestone and other calcareous stone, of a kind used for the manufacture of lime or cement | 5% | |
| 2522.10 | Quicklime; excluding calcium oxide and hydroxide of heading no. 2825 | 15% | |
| 2522.20 | Slaked lime; excluding calcium oxide and hydroxide of heading no. 2825 | 15% | |
| 2522.30 | Hydraulic lime; excluding calcium oxide and hydroxide of heading no. 2825 | 15% | |
| 2523.10 | Cement clinkers (whether or not coloured) | 75% | |
| 2523.21 | Cement; portland, white, whether or not artificially coloured | 25% | |
| 2523.29 | Cement; portland, other than white, whether or not artificially coloured | 75% | |
| 2523.30 | Cement; aluminous (ciment fondu), whether or not coloured or in the form of clinkers | 30% | |
| 2523.90 | Cement; hydraulic kinds n.e.c. in heading no. 2523 | 35% | |
| 2524.10 | Asbestos; crocidolite (blue asbestos) | Exempted | |
| 2524.90 | Asbestos; other than crocidolite (blue asbestos) | Exempted | |
| 2525.10 | Mica; crude and rifted into sheets or splittings | Exempted | |
| 2525.20 | Mica; powder | Exempted | |
| 2525.30 | Mica; waste | Exempted | |
| 2526.10 | Steatite; natural, (not crushed or powdered), whether or not roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape; talc | 2.5% | |
| 2526.20 | Steatite; natural, crushed, powdered, whether or not roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape; talc | 2.5% | |
| 2528.00 | 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 | Exempted | |
| 2529.10 | Feldspar | Exempted | |
| 2529.21 | Fluorspar; containing by weight 97% or less of calcium fluoride | Exempted | |
| 2529.22 | Fluorspar; containing by weight more than 97% of calcium fluoride | Exempted | |
| 2529.30 | Leucite; nepheline and nepheline syenite | Exempted | |
| 2530.10 | Vermiculite, perlite and chlorites; unexpanded | 5% | |
| 2530.20 | Kieserite, epsomite (natural magnesium sulphates) | 5% | |
| 2530.90 | Mineral substances; n.e.c. in chapter 25 | 5% |
Data source: WITS/UNCTAD TRAINS (MFN 2020). Values are indicative HS6 MFN averages, not shipment-specific applied rates. Import permission and restrictions are not assessed. Historical reference rates exclude VAT, excise and other national measures. Separate national entries preserve the columns printed by their source; these are not a complete shipment assessment. Full disclaimer.