HS code · 6-digit subheading

HS Code 2910.30 – Epoxides, epoxyalcohols, epoxyphenols and epoxyethers; with a three-membered ring and their halogenated, sulphonated, nitrated or nitrosated derivatives, 1-chloro-2,3-epoxypropane (epichlorohydrin)

HS code 2910.30 is the 6-digit subheading for epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring and their halogenated, sulphonated, nitrated or nitrosated derivatives, 1-chloro-2,3-epoxypropane (epichlorohydrin). It is used for epoxy resins, synthetic glycerol, epichlorohydrin rubber, water treatment chemicals and paper strengthening agents.

What HS 2910.30 covers

This HS code specifically covers 1-chloro-2,3-epoxypropane, commonly known as epichlorohydrin (ECH), a crucial intermediate in the specialty chemicals market. ECH is predominantly used in the production of epoxy resins, which are vital for coatings, adhesives, composites, and electronics due to their excellent strength and chemical resistance. It also finds applications in synthetic glycerol, elastomers, and water treatment chemicals. Key players in its trade include chemical giants like Olin and Dow. Importers are typically manufacturers of these downstream products, seeking high-purity ECH. Its corrosive and hazardous nature mandates careful handling and strict regulatory compliance in international trade.

Covers
  • Epoxy resins
  • Synthetic glycerol
  • Epichlorohydrin rubber
  • Water treatment chemicals
  • Paper strengthening agents
  • Ion-exchange resins
Examples
  • Olin Epichlorohydrin
  • Dow Epichlorohydrin
  • Aditya Birla Epichlorohydrin

Codes often confused with 2910.30

Common mistake. Can be mistaken for other chlorinated organic compounds (e.g., 2903.29) or other epoxides (2910.90) if its specific chloro-epoxy structure is not accurately identified.

2903.29Unsaturated chlorinated derivatives of acyclic hydrocarbons; n.e.c. in item no. 2903.22910.90Epoxides, epoxyalcohols, epoxyphenols and epoxyethers; with a three-membered ring and their halogenated, sulphonated, nitrated or nitrosated derivatives, n.e.c. in heading no. 2910

Top exporters and importers of HS code 291030, 2025

In 2025, the largest exporter of HS code 291030 in UN Comtrade data was Thailand, with 20% of world exports; the largest importer in UN Comtrade data was South Korea, with 22% 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. 1 Thailand $124M
  2. 2 Germany $98M
  3. 3 China $96M

World total: $632M Reported figures on UN Comtrade ↗

Top importers 2025 · share of world imports

  1. 1 South Korea $137M
  2. 2 India $98M
  3. 3 Netherlands $92M

World total: $630M 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 2910.30

Brazil does not split HS 2910.30: its NCM code is 2910.30.00.

  1. 2910.30.00 Epichlorohydrin (1-chloro-2,3-epoxypropane)1-Cloro-2,3-epoxipropano (epicloridrina)

All Brazil NCM codes in heading 29.10 →

Source: Siscomex NCM table, updated Oct 2026. The Portuguese text is official; the English is our translation.

Questions about HS 2910.30

What is HS code 291030?

HS code 291030 is a 6-digit subheading in the Harmonized System that covers: Epoxides, epoxyalcohols, epoxyphenols and epoxyethers; with a three-membered ring and their halogenated, sulphonated, nitrated or nitrosated derivatives, 1-chloro-2,3-epoxypropane (epichlorohydrin). This HS code specifically covers 1-chloro-2,3-epoxypropane, commonly known as epichlorohydrin (ECH), a crucial intermediate in the specialty chemicals market. ECH is predominantly used in the production of epoxy resins, which are vital for coatings, adhesives, composites, and electronics due to their excellent strength and chemical resistance. It also finds applications in synthetic glycerol, elastomers, and water treatment chemicals. Key players in its trade include chemical giants like Olin and Dow. Importers are typically manufacturers of these downstream products, seeking high-purity ECH. Its corrosive and hazardous nature mandates careful handling and strict regulatory compliance in international trade.

What products fall under HS code 291030?

Epoxy resins, synthetic glycerol, epichlorohydrin rubber, water treatment chemicals, paper strengthening agents, ion-exchange resins

What are common misclassifications for HS code 291030?

Can be mistaken for other chlorinated organic compounds (e.g., 2903.29) or other epoxides (2910.90) if its specific chloro-epoxy structure is not accurately identified.

Which countries are the top exporters of goods under HS code 291030?

In 2025, the top exporters of HS code 291030 in UN Comtrade data were Thailand ($124M, 20% of world exports), Germany ($98M) and China ($96M). World exports came to about $632M, 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 291030?

In 2025, the top importers of HS code 291030 in UN Comtrade data were South Korea ($137M, 22% of world imports), India ($98M) and the Netherlands ($92M). World imports came to about $630M, 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 291030 structured?

HS code 291030 is a 6-digit subheading under the Harmonized System. The first 2 digits (29) identify the chapter, digits 3-4 (10) identify the heading, and digits 5-6 (30) specify the subheading. This code is standardized globally by the World Customs Organization.

What is the Brazil NCM code for HS code 291030?

In Brazil, HS code 291030 is NCM 2910.30.00. The last two digits are 00 because Brazil does not split this HS code further.