Chapter 25 · Salt; sulphur; earths and stone; lime and cement · Section 5
HS Code 2507.00
Kaolin and other kaolinic clays, whether or not calcined
US HTS + UK Tariff v4.0.1633 · updated 2026-10-21 · sources
Rates on this page are the official published schedule rates, shown for information. This is not a customs ruling: preference programs, Section 232/301 surcharges and per-shipment fees can change what you actually pay.
United States - HTS lines under 2507.00
Source: official Harmonized Tariff Schedule (USITC). "General" is the normal-trade-relations rate; "Special" lists preference programs; "Other" is the column-2 rate. Additional Section 232/301 duties may apply on top.
| HTS code | Description | General | Special | Other | Unit |
|---|---|---|---|---|---|
| 2507.00.00 | Kaolin and other kaolinic clays, whether or not calcined | Free | - | $2.46/t | t |
Estimate the US duty runs in your browser · no caps
Enter the customs value (and quantity, when a rate is per-unit) to estimate the general-rate duty per HTS line. Estimates exclude Section 232/301 surcharges, MPF/HMF and fees. Not a customs ruling.
European Union - CN codes under 2507.00
Source: EU Combined Nomenclature (Eurostat, © European Union, reused per Decision 2011/833/EU). Duty rates and measures live in TARIC; each code links to the official consultation.
| CN code | Description | |
|---|---|---|
| 2507 00 80 | Other kaolinic clays | EU duty (TARIC) → |
| 2507 00 20 | Kaolin | EU duty (TARIC) → |
| 2507 00 00 | 2507 00 Kaolin and other kaolinic clays, whether or not calcined | EU duty (TARIC) → |
United Kingdom - commodity codes under 2507.00
Source: UK Integrated Online Tariff (Open Government Licence v3.0). Declarable 10-digit codes go on the customs declaration; check the official page for the current duty and VAT measures.
| Commodity code | Description | |
|---|---|---|
| 2507 00 00 00 | Kaolin and other kaolinic clays, whether or not calcined | UK duty & VAT → |
| 2507 00 20 00 | Kaolin | UK duty & VAT → |
| 2507 00 80 00 | Other kaolinic clays | UK duty & VAT → |
| 2507 00 80 20 | Non-calcined | UK duty & VAT → |
| 2507 00 80 80 | Other | UK duty & VAT → |
Sources: U.S. International Trade Commission, Harmonized Tariff Schedule (public domain) · EU Combined Nomenclature © European Union, Eurostat (Decision 2011/833/EU) · UK Integrated Online Tariff, contains public sector information licensed under the Open Government Licence v3.0. Data refreshed weekly. Details on About & Data Sources.
Frequently asked questions
Common questions about HS code 2507.00.
What is HS code 2507.00?
HS code 2507.00 covers: Kaolin and other kaolinic clays, whether or not calcined. It belongs to chapter 25 (Salt; sulphur; earths and stone; lime and cement) of the Harmonized System.
What is the US import duty for HS code 2507.00?
The US general (normal trade relations) rate is: Free. Preference programs and Section 232/301 surcharges can change the effective rate; see the HTS lines for detail.
What is the UK commodity code for 2507.00?
The UK extends 2507.00 to 5 declarable 10-digit commodity codes, starting with 2507000000. The full code goes on the UK customs declaration.