What does 2901 cover?

Acyclic hydrocarbons:. This is a heading-level category with several subordinate codes — open one to see its full duty breakdown.

Where does this data come from?

Codes and MFN base rates come from the full USITC HTS 2026 Rev.11 export. Section 301/232/122 surcharge mappings are approximated pending code-level review. Every rate carries a source_url and effective_from, so you can trace it back to the controlling notice.

2901 — Acyclic hydrocarbons: | US duty

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2901 · Acyclic hydrocarbons:

This is a category heading rather than a rate line — pick one of the codes below to see its full duty stack.

Subordinate codes (6)

Code	Description
2901.10	Saturated:
2901.21.00.00	Ethylene
2901.22.00.00	Propene (Propylene)
2901.23.00.00	Butene (Butylene) and isomers thereof
2901.24	Buta-1,3-diene and isoprene:
2901.29	Other:

Frequently asked

What does 2901 cover?: Acyclic hydrocarbons:. This is a heading-level category with several subordinate codes — open one to see its full duty breakdown.
Where does this data come from?: Codes and MFN base rates come from the full USITC HTS 2026 Rev.11 export. Section 301/232/122 surcharge mappings are approximated pending code-level review. Every rate carries a source_url and effective_from, so you can trace it back to the controlling notice.