HS 281310 Carbon disulphide
Quick Answer: HS code 281310 specifically covers Carbon Disulphide (CS2), a colorless, volatile liquid with a distinctive odor, primarily used as a solvent in the manufacture of rayon, cellophane, and rubber chemicals, and as an intermediate in agricultural chemicals. For importers and exporters, understanding the varying duty rates is crucial. The UK Trade Tariff currently applies a 0.00% duty rate. The EU TARIC system levies a 5.50% ad valorem duty. In the United States, the general Most Favored Nation (MFN) duty rate is 3.7% ad valorem, though certain preferential programs like GSP (A), Australia (AU), Bahrain (BH), Chile (CL), Colombia (CO), Dominican Republic-Central America-United States Free Trade Agreement (D), El Salvador (E), Israel (IL), Jordan (JO), Korea (KR), Morocco (MA), Oman (OM), Panama (PA), Peru (PE), Singapore (SG), and other specific trade agreements may allow for duty-free entry. Always verify the specific country of origin and applicable trade agreements for accurate duty assessment.
What Are the Import Duty Rates?
🇬🇧 United Kingdom
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 2813100000 | 0.00 % | — | — |
🇪🇺 European Union (TARIC)
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 2813100000 | 5.50 % | — | — |
🇺🇸 United States (HTSUS)
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 2813100000 | 3.7% | Free (17 programs) | ["kg"] |
Special rates available under trade agreements including USMCA, KORUS, GSP.
Duty rates sourced from the USITC (US International Trade Commission) Harmonized Tariff Schedule (HTS) (accessed 2/22/2026), EU TARIC – DG TAXUD (Directorate-General for Taxation and Customs Union) (accessed 2/22/2026), and UK Trade Tariff – HMRC (His Majesty's Revenue and Customs) (accessed 2/22/2026).
Data compiled and presented by HSRates.
Which Trade Agreements Reduce Duties for HS 2813.10?
Imports of Carbon disulphide may qualify for reduced or zero duty rates under free trade agreements and preferential programs. The overview below shows available preferential arrangements by jurisdiction, compiled by HSRates from official tariff and trade agreement data.
United States (HTSUS)
Free for USMCA, KORUS, GSP, and 14 other programs
European Union (TARIC)
Preferential rate data not yet available.
United Kingdom
Preferential rate data not yet available.
Preferential rates require proof of origin and may be subject to quotas or conditions. Always verify eligibility with a licensed customs broker.
Data compiled by HSRates.
Which Preferential Rates Apply to Your Origin Country?
Select an origin country to see if preferential rates apply.
Preferential rates based on available trade agreements. Actual rates may vary.
How Has Trade Volume Developed?
How to Classify This HS Code?
What products does HS 281310 cover?
This subheading covers carbon disulphide (also known as carbon disulfide), a chemical compound with the formula CS₂. It is a colorless volatile liquid with an ether-like odor, commonly used as a solvent and as a building block in organic chemistry. The WCO Harmonized System Nomenclature for Chapter 28, specifically Heading 2813, identifies "Sulphides of non-metals; commercial phosphorus trisulphide" and its subheading 2813.10 explicitly details "Carbon disulphide." Official definitions from the USITC Harmonized Tariff Schedule (HTS) and the EU TARIC system align with this scope, confirming that pure or commercial grades of carbon disulphide fall precisely within this classification.
What falls outside HS 281310?
The following products are excluded from HS 281310: preparations containing carbon disulphide but formulated for specific end-uses where the carbon disulphide is not the principal constituent or where the preparation constitutes a distinct article. For example, insecticides or fungicides where carbon disulphide is an active ingredient but blended with other substances would typically be classified in Chapter 38. Similarly, mixtures or solutions where carbon disulphide is merely a solvent for another primary chemical, and that chemical dictates the character of the mixture, would be classified according to the dissolved substance, often in other chapters like 29 or 38, depending on the nature of the solute.
What are common classification mistakes for HS 281310?
A common error is misclassifying mixtures or solutions containing carbon disulphide under 281310 when the carbon disulphide is not the essential character-imparting component. Importers sometimes apply General Interpretative Rule (GRI) 1, which states that classification is determined according to the terms of the headings and any relative section or chapter notes, but fail to consider GRI 3(b) for mixtures. If carbon disulphide is present in a mixture, but another substance gives the mixture its essential character, then GRI 3(b) would direct classification to the heading appropriate for that other substance, not necessarily to 281310. For instance, a pesticide formulation with carbon disulphide as one component would not be classified here.
How should importers classify products under HS 281310?
The correct procedure for classifying products under HS 281310 involves first verifying that the product is indeed carbon disulphide (CS₂) and not a mixture or solution where it is a minor component. Importers and customs brokers should consult the WCO Explanatory Notes for Chapter 28 and Heading 2813 to confirm the chemical identity and purity. For the United States, reference the USITC HTS, which lists a duty rate of 3.5% ad valorem for carbon disulphide under 2813.10.00.00 for Most Favored Nation (MFN) countries. For the EU, the TARIC system confirms a 3.5% ad valorem duty rate. Always ensure the product's chemical name and CAS number (75-15-0) align with the description to avoid misclassification and potential penalties.
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FAQ
What is the Most Favored Nation (MFN) import duty rate for Carbon Disulphide (HS 2813.10) in the United States, and are there any significant preferential rates?
For imports into the United States, Carbon Disulphide classified under HTSUS subheading 2813.10.00.00 is subject to a Most Favored Nation (MFN) general duty rate of 3.7% ad valorem. However, significant preferential duty treatment is available under various U.S. free trade agreements and preference programs. For example, imports from countries designated as beneficiaries under agreements such as the Generalized System of Preferences (GSP), or Free Trade Agreements (FTAs) with Australia (AU), Bahrain (BH), Chile (CL), Colombia (CO), Israel (IL), Jordan (JO), Korea (KR), Morocco (MA), Oman (OM), Panama (PA), Peru (PE), and Singapore (SG) may be eligible for a 'Free' (0.00%) duty rate, provided all rules of origin and other program requirements are met. Importers should consult the latest USITC Harmonized Tariff Schedule of the United States (HTSUS) for the most current and specific rates applicable to their country of origin.
What are the key classification criteria for Carbon Disulphide under HS 2813.10, and what potential classification pitfalls should importers be aware of?
Carbon Disulphide is specifically provided for under HS subheading 2813.10. The primary classification criterion is the chemical identity of the substance itself. This subheading covers chemically pure carbon disulphide (CS2). Importers must ensure that the product being imported is indeed carbon disulphide and not a mixture where carbon disulphide is merely a component, or a different sulfur compound. If carbon disulphide is part of a mixture, its classification would depend on the nature and proportion of other components, and whether it constitutes the essential character of the mixture, potentially leading to classification elsewhere in Chapter 28 or 38. Accurate chemical analysis and product specifications are crucial to avoid misclassification.
What common trade agreements offer preferential duty rates for Carbon Disulphide (HS 2813.10) in major importing regions like the EU or UK?
In the European Union (EU) and the United Kingdom (UK), Carbon Disulphide (HS 2813.10.00) generally faces an MFN duty rate of 5.50% ad valorem. However, both regions have extensive networks of preferential trade agreements. For instance, under the EU's Generalized Scheme of Preferences (GSP), many developing countries may benefit from reduced or zero duties. Furthermore, Free Trade Agreements (FTAs) with countries like South Korea, Japan, Canada, and various Mediterranean countries often provide for 'Free' (0.00%) duty rates for originating products. Similarly, the UK Trade Tariff reflects similar preferential arrangements post-Brexit. Importers should verify the specific origin criteria and documentation requirements (e.g., EUR.1 certificate, origin declaration) under the relevant agreement using the EU TARIC database or the UK Trade Tariff database to claim preferential treatment.
Are there any specific documentation requirements or regulatory considerations for importing Carbon Disulphide (HS 2813.10) due to its hazardous nature?
Yes, due to Carbon Disulphide's flammability and toxicity, there are significant regulatory and documentation requirements beyond standard customs declarations. Importers must comply with international and national regulations concerning hazardous materials. Key documentation includes: a Safety Data Sheet (SDS) compliant with GHS (Globally Harmonized System of Classification and Labelling of Chemicals) standards, proper labeling and marking of packages, and compliance with transport regulations (e.g., IMDG Code for sea, IATA DGR for air, ADR for road). Depending on the country of import, additional permits or licenses from environmental or chemical control agencies may be required. For example, in the U.S., compliance with EPA and OSHA regulations is mandatory. Customs brokers and importers must ensure all safety and environmental regulations are met to avoid delays, penalties, or refusal of entry.