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United States tariff lines under HS 2904.10

Last updated

Landed cost with 2904.10Classify a product

Key facts

HS subheading
2904.10
National lines
7
Tariff
United States
Chapter
29: Organic chemicals

Summary

The United States tariff splits HS 2904.10 (derivatives containing only sulpho groups, their salts and ethyl esters) into 7 national lines: 2904.10.04.00 (2-Anthracenesulfonic acid), 2904.10.08.00 (benzenesulfonyl chloride), 2904.10.10.00 (m-Benzenedisulfonic acid, sodium salt; 1,5-Naphthalenedisulfonic acid; andp-Toluenesulfonyl chloride), 2904.10.15.00 (mixtures of 1,3,6-naphthalenetrisulfonic acid and 1,3,7-naphthalenetrisulfonic acid) and 3 others. The general (MFN) duty differs by line: 5.5% on 2904.10.04.00, 5.5% on 2904.10.08.00, 5.5% on 2904.10.10.00, 5.5% on 2904.10.15.00, 5.5% on 2904.10.32.00, 5.5% on 2904.10.37.00 and 4.2% on 2904.10.50.00.

United States lines under 2904.10

The United States tariff splits HS 2904.10 (derivatives containing only sulpho groups, their salts and ethyl esters) into 7 national lines: 2904.10.04.00 (2-Anthracenesulfonic acid), 2904.10.08.00 (benzenesulfonyl chloride), 2904.10.10.00 (m-Benzenedisulfonic acid, sodium salt; 1,5-Naphthalenedisulfonic acid; andp-Toluenesulfonyl chloride), 2904.10.15.00 (mixtures of 1,3,6-naphthalenetrisulfonic acid and 1,3,7-naphthalenetrisulfonic acid) and 3 others.

The general (MFN) duty differs by line: 5.5% on 2904.10.04.00, 5.5% on 2904.10.08.00, 5.5% on 2904.10.10.00, 5.5% on 2904.10.15.00, 5.5% on 2904.10.32.00, 5.5% on 2904.10.37.00 and 4.2% on 2904.10.50.00.

  • 2904.10.04.002-Anthracenesulfonic acidDuty: 5.5%
  • 2904.10.08.00Benzenesulfonyl chlorideDuty: 5.5%
  • 2904.10.10.00m-Benzenedisulfonic acid, sodium salt; 1,5-Naphthalenedisulfonic acid; andp-Toluenesulfonyl chlorideDuty: 5.5%
  • 2904.10.15.00Mixtures of 1,3,6-naphthalenetrisulfonic acid and 1,3,7-naphthalenetrisulfonic acidDuty: 5.5%
  • 2904.10.32.00Products described in additional U.S. note 3 to section VIDuty: 5.5%
  • 2904.10.37.00OtherDuty: 5.5%
  • 2904.10.50.00OtherDuty: 4.2%

In other countries

No other national tariff on border.bot has live lines under 2904.10 yet.

The Harmonized System text for 2904.10

Frequently asked questions

How many national tariff lines does the United States tariff have under HS 2904.10?

The United States tariff splits HS 2904.10 (derivatives containing only sulpho groups, their salts and ethyl esters) into 7 national lines: 2904.10.04.00 (2-Anthracenesulfonic acid), 2904.10.08.00 (benzenesulfonyl chloride), 2904.10.10.00 (m-Benzenedisulfonic acid, sodium salt; 1,5-Naphthalenedisulfonic acid; andp-Toluenesulfonyl chloride), 2904.10.15.00 (mixtures of 1,3,6-naphthalenetrisulfonic acid and 1,3,7-naphthalenetrisulfonic acid) and 3 others.

What is the duty on HS 2904.10 in the United States?

The general (MFN) duty differs by line: 5.5% on 2904.10.04.00, 5.5% on 2904.10.08.00, 5.5% on 2904.10.10.00, 5.5% on 2904.10.15.00, 5.5% on 2904.10.32.00, 5.5% on 2904.10.37.00 and 4.2% on 2904.10.50.00.

Sources and updates

The tariff lines for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

The duty rates for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

The trade programmes for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

This page was last updated on 9 October 2026.

Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling.

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