Dominican Republic HS Code

HS Code 391231: Cellulose and its chemical derivatives, not elsewhere specified or included, in primary forms : Cellulose ethers : Carboxymethylcellulose and its salts in Dominican Republic

Q: Is HS code 391231 the same across all countries?

Yes — up to the 6-digit level, HS code 391231 is the same in every WCO member country. Beyond 6 digits, each country extends the code for national tariff and statistical use. Dominican Republic extends it under HS-DO.

Q: What system does Dominican Republic use to classify HS code 391231?

Dominican Republic classifies products under the Arancel de Aduanas de la República Dominicana (HS-DO; locally Arancel de Aduanas), 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 391231 in Dominican Republic?

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

What is HS Code 391231 in Dominican Republic

Under Dominican Republic's Arancel de Aduanas de la República Dominicana (Arancel de Aduanas), HS Code 391231 is the WCO Harmonized System subheading for Cellulose and its chemical derivatives, not elsewhere specified or included, in primary forms : Cellulose ethers : Carboxymethylcellulose and its salts. This is the most detailed internationally standardized level; Dominican Republic extends classifications to 8 digits under its national tariff system. 391231 belongs to Section VII: Plastics and articles thereof; rubber and articles thereof, Chapter 39: Plastics and articles thereof, Heading 3912: Cellulose and its chemical derivatives, not elsewhere specified or included, in primary forms.

Explore more 2026 Latest Dominican Republic import export trade data and shipment records for HS Code Carboxymethyl Cellulose (CMC) on TradeInt global trade data platform

Classification Path of HS Code 391231 in Dominican Republic

Section VII

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

Chapter 39

Plastics and articles thereof

HS Code 3912

Cellulose and its chemical derivatives, not elsewhere specified or included, in primary forms

HS Code 391231

Cellulose and its chemical derivatives, not elsewhere specified or included, in primary forms : Cellulose ethers : Carboxymethylcellulose and its salts

HS Code 39123110

Celulosa y sus derivados químicos, no expresados ni comprendidos en otra parte, en formas primarias: Éteres de celulosa: Carboximetilcelulosa y sus sales: Carboximetilcelulosa

HS Code 39123120

Celulosa y sus derivados químicos, no expresados ni comprendidos en otra parte, en formas primarias: Éteres de celulosa: Carboximetilcelulosa y sus sales: Sales

Dominican Republic Tariff Classification: Arancel de Aduanas de la República Dominicana (HS-DO)

In Dominican Republic, HS 391231 is classified under the Arancel de Aduanas de la República Dominicana (Arancel de Aduanas) — a 8-digit national extension of the WCO 6-digit Harmonized System.

Tariff schedule Arancel de Aduanas de la República Dominicana (HS-DO)

Local name Arancel de Aduanas

Digits 8

Official source https://www.aduanas.gob.do/

You know what 391231 means. Now see 2026 latest real trade activity for Carboxymethyl Cellulose (CMC) in Dominican Republic.

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

Search 2026 Latest Dominican Republic Import Data Search 2026 Latest Dominican Republic Export Data

Top Trading Product of HS Code 3912

Top Dominican Republic import Product Under HS Code 3912

1 391239: Cellulose ethers : Other $7.2M 2 391231: Cellulose ethers : Carboxymethylcellulose and its salts $3.9M 3 391290: Other $2.8M

Figures shown for 2025.

For more 2026 recent data, search for Dominican Republic import trade records

Top Dominican Republic export Product Under HS Code 3912

1 391239: Cellulose ethers : Other $420.7K 2 391231: Cellulose ethers : Carboxymethylcellulose and its salts $84.1K 3 391290: Other $16.9K

Figures shown for 2025.

For more 2026 recent data, search for Dominican Republic export trade records

Related HS Code to Dominican Republic Carboxymethyl Cellulose (CMC) (391231)

HS Code 39123110

Celulosa y sus derivados químicos, no expresados ni comprendidos en otra parte, en formas primarias: Éteres de celulosa: Carboximetilcelulosa y sus sales: Carboximetilcelulosa

HS Code 39123120

Celulosa y sus derivados químicos, no expresados ni comprendidos en otra parte, en formas primarias: Éteres de celulosa: Carboximetilcelulosa y sus sales: Sales

HS Code 391211

Cellulose and its chemical derivatives, not elsewhere specified or included, in primary forms : Cellulose acetates : Nonplasticised

HS Code 391212

Cellulose and its chemical derivatives, not elsewhere specified or included, in primary forms : Cellulose acetates : Plasticised

HS Code 391220

Cellulose and its chemical derivatives, not elsewhere specified or included, in primary forms : Cellulose nitrates (including collodions)

HS Code 391239

Cellulose and its chemical derivatives, not elsewhere specified or included, in primary forms : Cellulose ethers : Other

HS Code 391290

Cellulose and its chemical derivatives, not elsewhere specified or included, in primary forms : Other

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

Frequently Asked Questions

What is HS code 391231 in Dominican Republic?

HS code 391231 covers Cellulose and its chemical derivatives, not elsewhere specified or included, in primary forms : Cellulose ethers : Carboxymethylcellulose and its salts in Dominican Republic. It sits in Chapter 39 (Plastics and articles thereof), Heading 3912 of the Harmonized System, and is classified under HS-DO.

Is HS code 391231 the same across all countries?

What system does Dominican Republic use to classify HS code 391231?

Where can I officially look up HS code 391231 in Dominican Republic?