HS 2904 — Sulfonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated

HS heading 2904 (Sulfonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated) spans 3 products in U.S. import records, with 2,816 bill-of-lading shipments. The most imported are Derivatives containing only sulfo groups, their salts and ethyl esters, Derivatives containing only nitro or only nitroso groups, and Sulfonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated, other.

Part of Chapter 29: Organic chemicals

Sourced from U.S. Customs bill of lading data · Updated monthly · Data through August 2026Cite as: ImportDoor, U.S. Customs bill of lading data (data through August 2026), https://www.importdoor.com/products/heading/2904

Products under this heading

HS	Product	Shipments
290410	Derivatives containing only sulfo groups, their salts and ethyl esters	1,768
290420	Derivatives containing only nitro or only nitroso groups	736
290499	Sulfonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated, other	312

Frequently asked questions about HS 2904

What is HS code 2904?

HS 2904 covers sulfonated. It is a 4-digit heading in chapter 29 (Organic chemicals) of the Harmonized System, with 3 six-digit subheadings that appear in U.S. import records.

How many U.S. import shipments fall under HS 2904?

ImportDoor has 2,816 U.S. Customs bill-of-lading shipment records under HS heading 2904, updated monthly.

What is the most imported product under HS 2904?

Derivatives containing only sulfo groups (HS 290410) leads with 1,768 shipments, followed by Derivatives containing only nitro or only nitroso groups (HS 290420) and Sulfonated (HS 290499).