HTS CHAPTER

Chapter 25: Salt, Sulphur, Earths, Stone

Chapter 25 of the Harmonized Tariff Schedule (HTS) covers a diverse range of products, primarily focusing on natural and industrial materials essential for various applications. This chapter includes categories such as salt, sulphur, earths, stones, plastering materials, lime, and cement. Common examples of products imported under this chapter are table salt, gypsum, limestone, quicklime, and sulfuric acid. Industries that frequently import these goods include construction, agriculture, and chemical manufacturing, where these materials are vital for production processes and infrastructure development. Importers should be aware of specific regulatory considerations, such as compliance with environmental regulations and safety standards, particularly for hazardous materials like sulphur and certain earths. Additionally, importers must ensure accurate tariff classification to avoid potential fines or delays in customs clearance. Understanding Chapter 25 is crucial for businesses looking to navigate the complexities of international trade and optimize their supply chains effectively.

144
Total HS Codes
0.3%
Avg. Duty Rate

Heading 2501

Category Group
2501.00.00.00 Salt (including table salt and denatured salt) and pure sodi...
0.0000% 🧮

Heading 2502

Category Group
2502.00.00.00 Unroasted iron pyrites...
0.0000% 🧮

Heading 2503

Category Group
2503.00.00 Sulfur of all kinds, other than sublimed sulfur, precipitate...
0.0000% 🧮
2503.00.00.10 Crude or unrefined sulfur...
Var% 🧮
Var% 🧮

Heading 2504

Category Group
2504 Natural graphite:...
Var% 🧮
2504.10 In powder or in flakes:...
Var% 🧮
2504.10.10.00 Crystalline flake (not including flake dust)...
0.0000% 🧮
0.0000% 🧮
0.0000% 🧮

Heading 2505

Category Group
2505 Natural sands of all kinds, whether or not colored, other th...
Var% 🧮
2505.10 Silica sands and quartz sands:...
Var% 🧮
2505.10.10.00 Sand containing by weight 95 percent or more of silica and n...
0.0000% 🧮
0.0000% 🧮
0.0000% 🧮

Heading 2506

Category Group
2506 Quartz (other than natural sands); quartzite, whether or not...
Var% 🧮
2506.10.00 Quartz...
0.0000% 🧮
2506.10.00.10 Sands (other than natural) containing by weight 95 percent o...
Var% 🧮
Var% 🧮
2506.20.00 Quartzite...
0.0000% 🧮
2506.20.00.10 Crude or roughly trimmed...
Var% 🧮
Var% 🧮

Heading 2507

Category Group
2507.00.00.00 Kaolin and other kaolinic clays, whether or not calcined...
0.0000% 🧮

Heading 2508

Category Group
2508 Other clays (not including expanded clays of heading 6806), ...
Var% 🧮
2508.10.00.00 Bentonite...
0.0000% 🧮
2508.30.00.00 Fire-clay...
0.0000% 🧮
2508.40.01 Other clays...
0.0000% 🧮
2508.40.01.10 Common blue clay and other ball clays...
Var% 🧮
2508.40.01.20 Decolorizing earths and fuller's earth...
Var% 🧮
Var% 🧮
2508.50.00.00 Andalusite, kyanite and sillimanite...
0.0000% 🧮
2508.60.00.00 Mullite...
0.0000% 🧮
2508.70.00.00 Chamotte or dinas earth...
0.0000% 🧮

Heading 2509

Category Group
2509.00 Chalk:...
Var% 🧮
0.0000% 🧮
0.0000% 🧮

Heading 2510

Category Group
2510 Natural calcium phosphates, natural aluminum calcium phospha...
Var% 🧮
2510.10.00.00 Unground...
0.0000% 🧮
2510.20.00.00 Ground...
0.0000% 🧮

Heading 2511

Category Group
2511 Natural barium sulfate (barytes); natural barium carbonate (...
Var% 🧮
2511.10 Natural barium sulfate (barytes):...
Var% 🧮
2511.10.10.00 Ground...
0.0000% 🧮
Var% 🧮
2511.20.00.00 Natural barium carbonate (witherite)...
0.0000% 🧮

Heading 2512

Category Group
2512.00.00.00 Siliceous fossil meals (for example, kieselguhr, tripolite a...
0.0000% 🧮

Heading 2513

Category Group
2513 Pumice; emery; natural corundum, natural garnet and other na...
Var% 🧮
2513.10.00 Pumice stone...
0.0000% 🧮
2513.10.00.10 Crude or in irregular pieces, including crushed pumice...
Var% 🧮
Var% 🧮
2513.20 Emery, natural corundum, natural garnet and other natural ab...
Var% 🧮
2513.20.10.00 Crude or in irregular pieces...
0.0000% 🧮
0.0000% 🧮

Heading 2514

Category Group
2514.00.00.00 Slate, whether or not roughly trimmed or merely cut, by sawi...
0.0000% 🧮

Heading 2515

Category Group
2515 Marble, travertine and other calcareous monumental or buildi...
Var% 🧮
2515.11.00.00 Crude or roughly trimmed...
0.0000% 🧮
2515.12 Merely cut, by sawing or otherwise, into blocks or slabs of ...
Var% 🧮
2515.12.10.00 Marble...
0.0000% 🧮
2515.12.20.00 Travertine...
3.0000% 🧮
2515.20.00.00 Other calcareous monumental or building stone; alabaster...
3.0000% 🧮

Heading 2516

Category Group
2516 Granite, porphyry, basalt, sandstone and other monumental or...
Var% 🧮
2516.11.00.00 Crude or roughly trimmed...
0.0000% 🧮
2516.12.00 Merely cut, by sawing or otherwise, into blocks or slabs of ...
2.8000% 🧮
2516.12.00.30 Having a thickness of 7.5 cm or more...
Var% 🧮
Var% 🧮
2516.20 Sandstone:...
Var% 🧮
2516.20.10.00 Crude or roughly trimmed...
0.0000% 🧮
2516.20.20.00 Merely cut, by sawing or otherwise, into blocks or slabs of ...
3.0000% 🧮
2516.90.00 Other monumental or building stone...
3.0000% 🧮
2516.90.00.30 Having a thickness of 7.5 cm or more...
Var% 🧮
Var% 🧮

Heading 2517

Category Group
2517 Pebbles, gravel, broken or crushed stone, of a kind commonly...
Var% 🧮
2517.10.00 Pebbles, gravel, broken or crushed stone, of a kind commonly...
0.0000% 🧮
2517.10.00.15 Pebbles and gravel...
Var% 🧮
2517.10.00.20 Limestone, except pebbles and gravel...
Var% 🧮
Var% 🧮
2517.20.00.00 Macadam of slag, dross or similar industrial waste, whether ...
0.0000% 🧮
2517.30.00.00 Tarred macadam...
0.0000% 🧮
2517.41.00.00 Of marble...
0.0000% 🧮
0.0000% 🧮

Heading 2518

Category Group
2518 Dolomite, whether or not calcined or sintered, including dol...
Var% 🧮
2518.10.00.00 Dolomite, not calcined or sintered...
0.0000% 🧮
2518.20.00.00 Calcined or sintered dolomite...
3.0000% 🧮

Heading 2519

Category Group
2519 Natural magnesium carbonate (magnesite); fused magnesia; dea...
Var% 🧮
2519.10.00.00 Natural magnesium carbonate (magnesite)...
0.0000% 🧮
2519.90 Other:...
Var% 🧮
2519.90.10.00 Fused magnesia and dead-burned (sintered) magnesia...
0.0000% 🧮
2519.90.20.00 Caustic calcined magnesite...
0.0000% 🧮
0.0000% 🧮

Heading 2520

Category Group
2520 Gypsum; anhydrite; plasters (consisting of calcined gypsum o...
Var% 🧮
2520.10.00.00 Gypsum; anhydrite...
0.0000% 🧮
2520.20.00.00 Plasters...
0.0000% 🧮

Heading 2521

Category Group
2521.00.00.00 Limestone flux; limestone and other calcareous stone, of a k...
0.0000% 🧮

Heading 2522

Category Group
2522 Quicklime, slaked lime and hydraulic lime, other than calciu...
Var% 🧮
2522.10.00.00 Quicklime...
0.0000% 🧮
2522.20.00.00 Slaked lime...
0.0000% 🧮
2522.30.00.00 Hydraulic lime...
0.0000% 🧮

Heading 2523

Category Group
2523 Portland cement, aluminous cement, slag cement, supersulfate...
Var% 🧮
2523.10.00.00 Cement clinkers...
0.0000% 🧮
2523.21.00.00 White cement, whether or not artificially colored...
0.0000% 🧮
0.0000% 🧮
2523.30.00.00 Aluminous cement...
0.0000% 🧮
2523.90.00.00 Other hydraulic cements...
0.0000% 🧮

Heading 2524

Category Group
2524 Asbestos:...
Var% 🧮
2524.10.00.00 Crocidolite (Blue)...
0.0000% 🧮
2524.90.00 Other...
0.0000% 🧮
2524.90.00.10 Amosite...
Var% 🧮
2524.90.00.30 Crudes...
Var% 🧮
2524.90.00.40 Milled fibers, group 3 grades (spinning fibers or equivalent...
Var% 🧮
2524.90.00.45 Milled fibers, group 4 and 5 grades...
Var% 🧮
Var% 🧮
Var% 🧮

Heading 2525

Category Group
2525 Mica, including splittings; mica waste:...
Var% 🧮
2525.10.00 Crude mica and mica rifted into sheets or splittings...
0.0000% 🧮
2525.10.00.10 Split block mica...
Var% 🧮
2525.10.00.20 Mica splittings...
Var% 🧮
Var% 🧮
2525.20.00.00 Mica powder...
0.0000% 🧮
2525.30.00.00 Mica waste...
0.0000% 🧮

Heading 2526

Category Group
2526 Natural steatite, whether or not roughly trimmed or merely c...
Var% 🧮
2526.10.00.00 Not crushed, not powdered...
0.0000% 🧮
2526.20.00.00 Crushed or powdered...
0.0000% 🧮

Heading 2528

Category Group
2528.00.00 Natural borates and concentrates thereof (whether or not cal...
0.0000% 🧮
2528.00.00.05 Natural sodium borates and concentrates thereof (whether or ...
Var% 🧮
2528.00.00.10 Natural calcium borates...
Var% 🧮
Var% 🧮

Heading 2529

Category Group
2529 Feldspar; leucite, nepheline and nepheline syenite; fluorspa...
Var% 🧮
2529.10.00.00 Feldspar...
0.0000% 🧮
2529.21.00.00 Containing by weight 97 percent or less of calcium fluoride...
0.0000% 🧮
2529.22.00.00 Containing by weight more than 97 percent of calcium fluorid...
0.0000% 🧮
2529.30.00 Leucite; nepheline and nepheline syenite...
0.0000% 🧮
2529.30.00.10 Nepheline syenite...
Var% 🧮
Var% 🧮

Heading 2530

Category Group
2530 Mineral substances not elsewhere specified or included:...
Var% 🧮
2530.10.00.00 Vermiculite, perlite and chlorites, unexpanded...
0.0000% 🧮
2530.20 Kieserite, epsom salts (natural magnesium sulfates):...
Var% 🧮
2530.20.10.00 Kieserite...
0.0000% 🧮
2530.20.20.00 Epsom salts...
0.0000% 🧮
2530.90 Other:...
Var% 🧮
2530.90.10.00 Natural cryolite; natural chiolite...
0.0000% 🧮
2530.90.20.00 Natural micaceous iron oxides...
2.9000% 🧮
2530.90.80 Other...
0.0000% 🧮
2530.90.80.10 Celestite...
Var% 🧮
2530.90.80.15 Earth colors...
Var% 🧮
Var% 🧮

🚢 Importing goods from Chapter 25?

Check shipping rates for Salt, Sulphur, Earths, Stone... instantly.

Get Freight Quotes →