Sierra Leone HS Code

HS Code 381800: Chemical elements doped for use in electronics, in the form of discs, wafers or similar forms; chemical compounds doped for use in electronics in Sierra Leone

Q: Is HS code 381800 the same across all countries?

Yes — up to the 6-digit level, HS code 381800 is the same in every WCO member country. Beyond 6 digits, each country extends the code for national tariff and statistical use. Sierra Leone extends it under ECOWAS CET.

Q: What system does Sierra Leone use to classify HS code 381800?

Sierra Leone classifies products under the ECOWAS Common External Tariff (ECOWAS CET; locally ECOWAS CET), which extends HS codes to 10 digits. The first 6 digits align with the WCO Harmonized System, and the rest cover national tariff and statistical needs.

Q: Where can I officially look up HS code 381800 in Sierra Leone?

The official source is https://www.nra.gov.sl/. For faster cross-country lookups, TradeInt's HS Code Tool consolidates classifications across all major countries in one place.

What is HS Code 381800 in Sierra Leone

Under Sierra Leone's ECOWAS Common External Tariff (ECOWAS CET), HS Code 381800 is the WCO Harmonized System subheading for Chemical elements doped for use in electronics, in the form of discs, wafers or similar forms; chemical compounds doped for use in electronics. This is the most detailed internationally standardized level; Sierra Leone extends classifications to 10 digits under its national tariff system. 381800 belongs to Section VI: Products of the chemical or allied industries, Chapter 38: Miscellaneous chemical products, Heading 3818: Chemical elements doped for use in electronics, in the form of discs, wafers or similar forms; chemical compounds doped for use in electronics.

Explore more 2026 Latest Sierra Leone import export trade data and shipment records for HS Code Doped Semiconductor Wafers on TradeInt global trade data platform

Classification Path of HS Code 381800 in Sierra Leone

Section VI

Chapters (28-38) Products of the chemical or allied industries

Chapter 38

Miscellaneous chemical products

HS Code 3818

Chemical elements doped for use in electronics, in the form of discs, wafers or similar forms; chemical compounds doped for use in electronics

HS Code 381800

Chemical elements doped for use in electronics, in the form of discs, wafers or similar forms; chemical compounds doped for use in electronics

HS Code 3818000000

Chemical elements doped for use in electronics, in the form of discs, wafers or similar forms; chemical compounds doped for use in electronics

Sierra Leone Tariff Classification: ECOWAS Common External Tariff (ECOWAS CET)

In Sierra Leone, HS 381800 is classified under the ECOWAS Common External Tariff (ECOWAS CET) — a 10-digit national extension of the WCO 6-digit Harmonized System.

Tariff schedule ECOWAS Common External Tariff (ECOWAS CET)

Local name ECOWAS CET

Digits 10

Official source https://www.nra.gov.sl/

You know what 381800 means. Now see 2026 latest real trade activity for Doped Semiconductor Wafers in Sierra Leone.

Buyers, suppliers, origin and destination countries, shipment dates, and quantities direct from customs records.

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Top Trading Product of HS Code 3818

Top Sierra Leone export Product Under HS Code 3818

1 381800: Chemical element/compound wafers doped for electronic $475

Figures shown for 2020.

For more 2026 recent data, search for Sierra Leone export trade records

Related HS Code to Sierra Leone Doped Semiconductor Wafers (381800)

HS Code 3818000000

Chemical elements doped for use in electronics, in the form of discs, wafers or similar forms; chemical compounds doped for use in electronics

HS Code 380110

Artificial graphite; colloidal or semicolloidal graphite; preparations based on graphite or other carbon in the form of pastes, blocks, plates or other semimanufactures : Artificial graphite

HS Code 380120

Artificial graphite; colloidal or semicolloidal graphite; preparations based on graphite or other carbon in the form of pastes, blocks, plates or other semimanufactures : Colloidal or semicolloidal graphite

HS Code 380130

Artificial graphite; colloidal or semicolloidal graphite; preparations based on graphite or other carbon in the form of pastes, blocks, plates or other semimanufactures : Carbonaceous pastes for electrodes and similar pastes for furnace linings

HS Code 380190

Artificial graphite; colloidal or semicolloidal graphite; preparations based on graphite or other carbon in the form of pastes, blocks, plates or other semimanufactures : Other

HS Code 380210

Activated carbon; activated natural mineral products; animal black, including spent animal black : Activated carbon

HS Code 380290

Activated carbon; activated natural mineral products; animal black, including spent animal black : Other

HS Code 380300

Tall oil, whether or not refined

HS Code 380400

Residual lyes from the manufacture of wood pulp, whether or not concentrated, desugared or chemically treated, including lignin sulphonates, but excluding tall oil of heading 3803

HS Code 380510

Gum, wood or sulphate turpentine and other terpenic oils produced by the distillation or other treatment of coniferous woods; crude dipentene; sulphite turpentine and other crude paracymene; pine oil containing alphaterpineol as the main constituent : Gum, wood or sulphate turpentine oils

Frequently Asked Questions

What is HS code 381800 in Sierra Leone?

HS code 381800 covers Chemical elements doped for use in electronics, in the form of discs, wafers or similar forms; chemical compounds doped for use in electronics in Sierra Leone. It sits in Chapter 38 (Miscellaneous chemical products), Heading 3818 of the Harmonized System, and is classified under ECOWAS CET.

Is HS code 381800 the same across all countries?

What system does Sierra Leone use to classify HS code 381800?

Where can I officially look up HS code 381800 in Sierra Leone?