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HTS lookup › Chapter 38 › Heading 3817

HTS 3817.00 (3817.00.00) duty rate

3817.00.00 is not a rated tariff line. Subheading 3817.00 (Mixed alkylbenzenes and mixed alkylnaphthalenes, other than those of heading 2707 or 2902) is split into 3 tariff lines, and the duty rate depends on which one your product falls under:

LineDescriptionGeneralSection 301 (China)Exclusions
3817.00.10Mixed alkylbenzenes: Mixed linear alkylbenzenes6.5%List 3 +25%
3817.00.15Mixed alkylbenzenes: Other6.5%List 3 +25%
3817.00.20Mixed alkylbenzenes and mixed alkylnaphthalenes, other than those of heading 270…: Mixed alkyl…6.5%List 3 +25%

Open the line that matches your product for its full rate table, Section 301 actions, exclusions, statistical suffixes and a free duty calculator.

Official USITC HTS, 2026HTSRev22 · check on hts.usitc.gov

Subheading 3817.00 at a glance

Heading 3817 · Chapter 38 · HTS lookup

General information from the official US Harmonized Tariff Schedule (USITC); not legal or customs advice. Classification is decided by CBP.

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