Sierra Leone HS Code

HS Code 391190: Petroleum resins, coumaroneindene resins, polyterpenes, polysulphides, polysulphones and other products specified in note 3 to this chapter, not elsewhere specified or included, in primary forms : Other in Sierra Leone

Q: Is HS code 391190 the same across all countries?

Yes — up to the 6-digit level, HS code 391190 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 391190?

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 391190 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 391190 in Sierra Leone

Under Sierra Leone's ECOWAS Common External Tariff (ECOWAS CET), HS Code 391190 is the WCO Harmonized System subheading for Petroleum resins, coumaroneindene resins, polyterpenes, polysulphides, polysulphones and other products specified in note 3 to this chapter, not elsewhere specified or included, in primary forms : Other. This is the most detailed internationally standardized level; Sierra Leone extends classifications to 10 digits under its national tariff system. 391190 belongs to Section VII: Plastics and articles thereof; rubber and articles thereof, Chapter 39: Plastics and articles thereof, Heading 3911: Petroleum resins, coumaroneindene resins, polyterpenes, polysulphides, polysulphones and other products specified in note 3 to this chapter, not elsewhere specified or included, in primary forms.

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

Classification Path of HS Code 391190 in Sierra Leone

Section VII

Chapters (39-40) Plastics and articles thereof; rubber and articles thereof

Chapter 39

Plastics and articles thereof

HS Code 3911

Petroleum resins, coumaroneindene resins, polyterpenes, polysulphides, polysulphones and other products specified in note 3 to this chapter, not elsewhere specified or included, in primary forms

HS Code 391190

Petroleum resins, coumaroneindene resins, polyterpenes, polysulphides, polysulphones and other products specified in note 3 to this chapter, not elsewhere specified or included, in primary forms : Other

HS Code 3911900000

Petroleum resins, coumarone-indene resins, polyterpenes, polysulphides, polysulphones and other products specified in Note 3 to this Chapter, not elsewhere specified or included, in primary forms: Other

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

In Sierra Leone, HS 391190 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 391190 means. Now see 2026 latest real trade activity for Polysulphides and Polysulphones in Sierra Leone.

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

Search 2026 Latest Sierra Leone Import Data Search 2026 Latest Sierra Leone Export Data

Top Trading Product of HS Code 3911

Top Sierra Leone import Product Under HS Code 3911

1 391110: Petroleum resins, coumarone, indene, polyterpenes $49.6K

Figures shown for 2020.

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

Related HS Code to Sierra Leone Polysulphides and Polysulphones (391190)

HS Code 3911900000

HS Code 391110

HS Code 390110

Polymers of ethylene, in primary forms : Polyethylene having a specific gravity of less than 0,94

HS Code 390120

Polymers of ethylene, in primary forms : Polyethylene having a specific gravity of 0,94 or more

HS Code 390130

Polymers of ethylene, in primary forms : Ethylenevinyl acetate copolymers

HS Code 390140

Polymers of ethylene, in primary forms : Ethylenealphaolefins copolymers, having a specific gravity of less than 0,94

HS Code 390190

Polymers of ethylene, in primary forms : Other

HS Code 390210

Polymers of propylene or of other olefins, in primary forms : Polypropylene

HS Code 390220

Polymers of propylene or of other olefins, in primary forms : Polyisobutylene

HS Code 390230

Polymers of propylene or of other olefins, in primary forms : Propylene copolymers

Frequently Asked Questions

What is HS code 391190 in Sierra Leone?

HS code 391190 covers Petroleum resins, coumaroneindene resins, polyterpenes, polysulphides, polysulphones and other products specified in note 3 to this chapter, not elsewhere specified or included, in primary forms : Other in Sierra Leone. It sits in Chapter 39 (Plastics and articles thereof), Heading 3911 of the Harmonized System, and is classified under ECOWAS CET.

Is HS code 391190 the same across all countries?

What system does Sierra Leone use to classify HS code 391190?

Where can I officially look up HS code 391190 in Sierra Leone?