HS 292211 Amino-alcohols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof

Quick Answer: HS code 292211 covers monoethanolamine and its salts, a primary amino-alcohol. This classification specifically includes compounds with a single oxygen function (hydroxyl group) and an amine group, but excludes those with multiple types of oxygen functions (e.g., both a hydroxyl and an ether group). For importers, duty rates vary significantly: the UK and EU apply a 0.00% ad valorem duty. In contrast, the US imposes a 6.5% ad valorem Most Favored Nation (MFN) duty, though many Free Trade Agreement (FTA) partners (e.g., Australia, Korea, Mexico) benefit from a 0.00% rate. Importers should verify origin to leverage preferential tariffs. Exporters must ensure accurate classification for compliance and to facilitate smooth customs clearance.

What Are the Import Duty Rates?

🇬🇧 United Kingdom

Code MFN Preferential Unit
2922110000 0.00 % — —

🇪🇺 European Union (TARIC)

Code MFN Preferential Unit
2922110000 0.00 % — —

🇺🇸 United States (HTSUS)

Code MFN Preferential Unit
2922110000 6.5% Free (18 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 2922.11?

Imports of Amino-alcohols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof 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 15 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 to Classify This HS Code?

What products does HS 292211 cover?

This subheading covers monoethanolamine and its salts, which are amino-alcohols containing only one kind of oxygen function (the hydroxyl group). As defined by the World Customs Organization's Harmonized System Nomenclature and reflected in the USITC Harmonized Tariff Schedule of the United States (HTSUS) and the EU TARIC, this specific classification is for 2-aminoethanol, commonly known as monoethanolamine (MEA). It is a primary amine and a primary alcohol, used extensively in gas sweetening, detergents, and emulsifiers. The scope is strictly limited to this particular chemical compound and its corresponding salts, ensuring precise classification within Chapter 29's organic chemical provisions.

What falls outside HS 292211?

The following products are excluded from HS 292211: diethanolamine (DEA) and triethanolamine (TEA), which are classified under HS 292212 and 292213 respectively, as they are distinct chemical compounds despite being related amino-alcohols. Furthermore, amino-alcohols containing more than one kind of oxygen function, such as an additional ether or ester group within the same molecule, would be excluded from the broader heading 29221 and classified elsewhere, potentially under other subheadings of 2922 or even different chapters depending on their specific functional groups. Products that are not amino-alcohols at all, or those that are mixtures rather than pure compounds, also fall outside this specific classification.

What are common classification mistakes for HS 292211?

A common error is misclassifying other ethanolamines, such as diethanolamine (DEA) or triethanolamine (TEA), under HS 292211. Importers sometimes overlook the specific chemical distinction, leading to incorrect tariff assignments. This mistake violates General Interpretative Rule (GRI) 1, which mandates classification according to the terms of the headings and any relative section or chapter notes. Another frequent mistake involves classifying mixtures containing monoethanolamine under this subheading, when in fact, mixtures should be classified according to GRI 3, often leading to a different heading or subheading based on the essential character or the component with the highest weight or value.

How should importers classify products under HS 292211?

The correct procedure for classifying products under HS 292211 involves first verifying the precise chemical identity of the product. Importers and customs brokers must ensure the product is unequivocally monoethanolamine (2-aminoethanol) or one of its salts, and that it contains only one type of oxygen function (the hydroxyl group). This requires reviewing the product's chemical name, CAS number, and structural formula against the WCO HS Explanatory Notes, the USITC HTSUS, or the EU TARIC. If there is any doubt regarding the chemical composition or the presence of additional oxygen functions, a laboratory analysis or a binding ruling request from the relevant customs authority (e.g., CBP in the US, HMRC in the UK) should be pursued to ensure compliance and avoid penalties.

Which HS Codes Are Related?

HS 292221 HS 292241 HS 292231 HS 292212 HS 292218 HS 292250

Not the right code? Search all HS codes to find the correct tariff classification.

FAQ

What is the Most Favored Nation (MFN) import duty rate for products classified under HS 2922.11 in the United States?

For products classified under Harmonized System (HS) subheading 2922.11 ('Monoethanolamine and its salts') imported into the United States, the Most Favored Nation (MFN) duty rate, also known as the 'General' rate under Column 1, is 6.5% ad valorem. This rate applies to goods from countries without specific preferential trade agreements with the U.S. or that do not qualify for other special programs. Importers should verify the current rates via the United States International Trade Commission (USITC) Harmonized Tariff Schedule (HTS) online.

Are there any preferential duty rates available for HS 2922.11, and which trade agreements offer them?

Yes, preferential duty rates are available for HS 2922.11 under various U.S. free trade agreements and special programs. For eligible goods originating from countries such as 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), the duty rate is 'Free' (0.00% ad valorem). Additionally, countries designated under programs like the Generalized System of Preferences (GSP), Caribbean Basin Initiative (CBI), or African Growth and Opportunity Act (AGOA) may also qualify for duty-free treatment, provided all rules of origin requirements are met. Importers must claim these preferences at the time of entry and provide valid Certificates of Origin or other required documentation.

What are the key classification criteria for determining if a product falls under HS 2922.11?

HS 2922.11 specifically covers 'Monoethanolamine and its salts.' The primary classification criterion is the chemical structure of the compound. Monoethanolamine (MEA) is an organic chemical compound with the formula HOCH₂CH₂NH₂. It is an amino alcohol, meaning it contains both an amine group (-NH₂) and a hydroxyl group (-OH). For a product to be classified under this subheading, it must be precisely monoethanolamine or one of its chemically defined salts. Products that are isomers, derivatives with additional functional groups (beyond those specified in the parent heading 2922), or mixtures where monoethanolamine is not the predominant or essential character-imparting component, would likely fall under other subheadings within Chapter 29 or elsewhere in the HTS. Referencing the WCO Explanatory Notes for Chapter 29 and heading 2922 is crucial for accurate classification.

What documentation is typically required by U.S. Customs and Border Protection (CBP) for imports of HS 2922.11?

For imports of HS 2922.11 into the U.S., standard import documentation is required, including a commercial invoice, packing list, and bill of lading or air waybill. If claiming preferential duty rates under a free trade agreement (e.g., USMCA, KORUS), a Certificate of Origin (or equivalent declaration) is mandatory to substantiate the claim. For chemical products, a Safety Data Sheet (SDS) may be requested by CBP or other Partner Government Agencies (PGAs) for risk assessment or to confirm the chemical identity. Importers should also be prepared to provide detailed chemical specifications or analytical reports if CBP requires further verification of the product's composition and classification.