HS code · 6-digit subheading
HS Code 2922.11 – Amino-alcohols, other than those containing more than one kind of oxygen function; their ethers and esters; salts thereof, monoethanolamine and its salts
HS code 2922.11 is the 6-digit subheading for amino-alcohols, other than those containing more than one kind of oxygen function, their ethers and esters, salts thereof, monoethanolamine and its salts. It is used for monoethanolamine, MEA, 2-aminoethanol, colamine and ethanolamine.
What HS 2922.11 covers
Monoethanolamine (MEA) is a foundational chemical in various industrial processes, primarily known for its role in gas sweetening, where it removes acidic gases like CO2 and H2S from natural gas and refinery streams. This makes it crucial for the energy sector and petrochemical industries. Beyond gas treatment, MEA is a key intermediate in the production of detergents, emulsifiers, polishes, and pharmaceuticals. It's also used in textile processing, as a corrosion inhibitor, and in the formulation of cutting fluids. Major importers and exporters include countries with significant oil and gas production, large chemical manufacturing bases, and robust agricultural sectors (for herbicide production). Key things to know include its corrosive nature, requiring careful handling and storage, and its environmental impact, as it can contribute to air pollution if not properly managed. Its demand is closely tied to global energy consumption and industrial growth, making it a bellwether for certain segments of the chemical market.
- Covers
- Monoethanolamine
- MEA
- 2-aminoethanol
- Colamine
- Ethanolamine
- Β-aminoethanol
- Glycinol
- O-aminoethanol
- Examples
- Dow Chemical's MEA
- BASF's Monoethanolamine
- Huntsman's JEFFAMINE MEA
Codes often confused with 2922.11
Common mistake. This code might be confused with other amino-alcohols like diethanolamine (292212) or triethanolamine (292215) due to their similar chemical structures and applications, but MEA specifically refers to the mono-form.
Top exporters and importers of HS code 292211, 2025
In 2025, the largest exporter of HS code 292211 in UN Comtrade data was the United States, with 28% of world exports; the largest importer in UN Comtrade data was Canada, with 16% of world imports. Countries that did not report 2025 data are estimated from partner records, which can understate them.
Top exporters 2025 · share of world exports
- 1 United States $91M 28% of world exports
- 2 Saudi Arabia $74M 23% of world exports
- 3 China $42M 13% of world exports
World total: $322M Reported figures on UN Comtrade ↗
Top importers 2025 · share of world imports
- 1 Canada $63M 16% of world imports
- 2 India $28M 7.2% of world imports
- 3 United Kingdom $27M 6.9% of world imports
World total: $391M Reported figures on UN Comtrade ↗
How these figures are built
109 countries reported 2025 trade to UN Comtrade in HS 2022, and their own totals are used. Countries that did not report are estimated from what other countries recorded trading with them. Those estimates miss trade with other non-reporting countries, so they can be low, and a non-reporting country can rank higher than shown or be missing from the list. World totals add both and leave out trade between two non-reporting countries. Figures are in current US dollars; reported imports are mostly valued CIF and exports FOB, and exports include re-exports. The UN Comtrade links show the underlying records; they can also list a few reporters left out here (regional groups and older HS editions).
Source: UN Comtrade (United Nations Statistics Division), 2025 annual data.
Brazil NCM code for 2922.11
Brazil does not split HS 2922.11: its NCM code is 2922.11.00.
All Brazil NCM codes in heading 29.22 →
Source: Siscomex NCM table, updated Oct 2026. The Portuguese text is official; the English is our translation.
Questions about HS 2922.11
What is HS code 292211?
HS code 292211 is a 6-digit subheading in the Harmonized System that covers: Amino-alcohols, other than those containing more than one kind of oxygen function; their ethers and esters; salts thereof, monoethanolamine and its salts. Monoethanolamine (MEA) is a foundational chemical in various industrial processes, primarily known for its role in gas sweetening, where it removes acidic gases like CO2 and H2S from natural gas and refinery streams. This makes it crucial for the energy sector and petrochemical industries. Beyond gas treatment, MEA is a key intermediate in the production of detergents, emulsifiers, polishes, and pharmaceuticals. It's also used in textile processing, as a corrosion inhibitor, and in the formulation of cutting fluids. Major importers and exporters include countries with significant oil and gas production, large chemical manufacturing bases, and robust agricultural sectors (for herbicide production). Key things to know include its corrosive nature, requiring careful handling and storage, and its environmental impact, as it can contribute to air pollution if not properly managed. Its demand is closely tied to global energy consumption and industrial growth, making it a bellwether for certain segments of the chemical market.
What products fall under HS code 292211?
Monoethanolamine, MEA, 2-aminoethanol, Colamine, Ethanolamine, β-aminoethanol, Glycinol, O-aminoethanol
What are common misclassifications for HS code 292211?
This code might be confused with other amino-alcohols like diethanolamine (292212) or triethanolamine (292215) due to their similar chemical structures and applications, but MEA specifically refers to the mono-form.
Which countries are the top exporters of goods under HS code 292211?
In 2025, the top exporters of HS code 292211 in UN Comtrade data were the United States ($91M, 28% of world exports), Saudi Arabia ($74M) and China ($42M). World exports came to about $322M, adding countries' reported figures and partner-based estimates for those that did not report (UN Comtrade data). Countries that did not report 2025 data are estimated from partner records, which can understate them.
Which countries are the top importers of goods under HS code 292211?
In 2025, the top importers of HS code 292211 in UN Comtrade data were Canada ($63M, 16% of world imports), India ($28M) and the United Kingdom ($27M). World imports came to about $391M, adding countries' reported figures and partner-based estimates for those that did not report (UN Comtrade data). Countries that did not report 2025 data are estimated from partner records, which can understate them.
How is HS code 292211 structured?
HS code 292211 is a 6-digit subheading under the Harmonized System. The first 2 digits (29) identify the chapter, digits 3-4 (22) identify the heading, and digits 5-6 (11) specify the subheading. This code is standardized globally by the World Customs Organization.
What is the Brazil NCM code for HS code 292211?
In Brazil, HS code 292211 is NCM 2922.11.00. The last two digits are 00 because Brazil does not split this HS code further.