HS 2903 — Halogenated derivatives of hydrocarbons

HS heading 2903 (Halogenated derivatives of hydrocarbons) spans 21 products in U.S. import records, with 91,033 bill-of-lading shipments. The most imported are Trifluoromethane (HFC-23), Ethylene dibromide (ISO) (1,2-dibromoethane), and Saturated fluorinated derivatives of acyclic hydrocarbons, 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/2903

Products under this heading

HS	Product	Shipments
290341	Trifluoromethane (HFC-23)	46,003
290362	Ethylene dibromide (ISO) (1,2-dibromoethane)	15,674
290349	Saturated fluorinated derivatives of acyclic hydrocarbons, other	11,783
290344	Pentafluoroethane (HFC-125), 1,1,1-trifluoroethane (HFC-143a) and 1,1,2-trifluoroethane (HFC-143)	4,314
290311	Chloromethane (Methyl chloride) and chloroethane (Ethyl chloride)	2,865
290329	Unsaturated chlorinated derivatives of acyclic hydrocarbons, other	2,536
290343	Fluoromethane (HFC-41), 1,2-difluoroethane (HFC-152) and 1,1-difluoroethane (HFC-152a)	2,004
290312	Dichloromethane (Methylene chloride)	1,117
290319	Saturated chlorinated derivatives of acyclic hydrocarbons, other	1,107
290369	Brominated or iodinated derivatives of acyclic hydrocarbons, other	702
290399	Halogenated derivatives of aromatic hydrocarbons, other	530
290361	Methyl bromide (bromomethane)	338
290314	Carbon tetrachloride	321
290379	Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens, other	321
290345	1,1,1,2-Tetrafluoroethane (HFC-134a) and 1,1,2,2-tetrafluoroethane (HFC-134)	312
290391	Chlorobenzene, o-dichlorobenzene and p-dichlorobenzene	303
290377	Other, perhalogenated only with fluorine and chlorine	220
290322	Unsaturated chlorinated derivatives of acyclic hydrocarbons, trichloroethylene	165
290374	Chlorodifluoroethanes (HCFC-142, 142b)	152
290342	Difluoromethane (HFC-32)	134
290351	2,3,3,3-Tetrafluoropropene (HFO-1234yf),1,3,3,3-tetrafluoropropene (HFO-1234ze) and (Z)-1,1,1,4,4,4-hexafluoro-2-butene (HFO-1336mzz)	132

Frequently asked questions about HS 2903

What is HS code 2903?

HS 2903 covers halogenated derivatives of hydrocarbons. It is a 4-digit heading in chapter 29 (Organic chemicals) of the Harmonized System, with 21 six-digit subheadings that appear in U.S. import records.

How many U.S. import shipments fall under HS 2903?

ImportDoor has 91,033 U.S. Customs bill-of-lading shipment records under HS heading 2903, updated monthly.

What is the most imported product under HS 2903?

Trifluoromethane (HS 290341) leads with 46,003 shipments, followed by Ethylene dibromide (HS 290362) and Saturated fluorinated derivatives of acyclic hydrocarbons (HS 290349).