Sao Tome and Principe HS Code

HS Code 290270: Cyclic hydrocarbons : Cumene in Sao Tome and Principe

Q: Is HS code 290270 the same across all countries?

Yes — up to the 6-digit level, HS code 290270 is the same in every WCO member country. Beyond 6 digits, each country extends the code for national tariff and statistical use. Sao Tome and Principe extends it under HS-ST.

Q: What system does Sao Tome and Principe use to classify HS code 290270?

Sao Tome and Principe classifies products under the Pauta Aduaneira (HS-ST; locally Pauta Aduaneira), which extends HS codes to 8 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 290270 in Sao Tome and Principe?

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

What is HS Code 290270 in Sao Tome and Principe

Under Sao Tome and Principe's Pauta Aduaneira (Pauta Aduaneira), HS Code 290270 is the WCO Harmonized System subheading for Cyclic hydrocarbons : Cumene. This is the most detailed internationally standardized level; Sao Tome and Principe extends classifications to 8 digits under its national tariff system. 290270 belongs to Section VI: Products of the chemical or allied industries, Chapter 29: Organic chemicals, Heading 2902: Cyclic hydrocarbons.

Explore more 2026 Latest Sao Tome and Principe import export trade data and shipment records for HS Code Cumene Compound on TradeInt global trade data platform

Classification Path of HS Code 290270 in Sao Tome and Principe

Section VI

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

Chapter 29

Organic chemicals

HS Code 2902

Cyclic hydrocarbons

HS Code 290270

Cyclic hydrocarbons : Cumene

HS Code 29027000

Hidrocarbonetos cíclicos: Cumeno

Sao Tome and Principe Tariff Classification: Pauta Aduaneira (HS-ST)

In Sao Tome and Principe, HS 290270 is classified under the Pauta Aduaneira (Pauta Aduaneira) — a 8-digit national extension of the WCO 6-digit Harmonized System.

Tariff schedule Pauta Aduaneira (HS-ST)

Local name Pauta Aduaneira

Digits 8

Official source https://www.alfandegas.gov.st/

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Related HS Code to Sao Tome and Principe Cumene Compound (290270)

HS Code 29027000

Hidrocarbonetos cíclicos: Cumeno

HS Code 290211

Cyclic hydrocarbons : Cyclanes, cyclenes and cycloterpenes : Cyclohexane

HS Code 290219

Cyclic hydrocarbons : Cyclanes, cyclenes and cycloterpenes : Other

HS Code 290220

Cyclic hydrocarbons : Benzene

HS Code 290230

Cyclic hydrocarbons : Toluene

HS Code 290241

Cyclic hydrocarbons : Xylenes : oXylene

HS Code 290242

Cyclic hydrocarbons : Xylenes : mXylene

HS Code 290243

Cyclic hydrocarbons : Xylenes : pXylene

HS Code 290244

Cyclic hydrocarbons : Xylenes : Mixed xylene isomers

HS Code 290250

Cyclic hydrocarbons : Styrene

Frequently Asked Questions

What is HS code 290270 in Sao Tome and Principe?

HS code 290270 covers Cyclic hydrocarbons : Cumene in Sao Tome and Principe. It sits in Chapter 29 (Organic chemicals), Heading 2902 of the Harmonized System, and is classified under HS-ST.

Is HS code 290270 the same across all countries?

What system does Sao Tome and Principe use to classify HS code 290270?

Where can I officially look up HS code 290270 in Sao Tome and Principe?