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HTS 2908.99Chapter 29

HTS 2908.99Other: Duty Rate & Import Guide

Organic Chemicals · $0.4M monthly imports · 100% from 1 countries · Updated daily from USITC

Duty Rates

General

Free

Special

Free

Column 2

Free

Trade Agreement Eligibility

CUSMAKORUS

Trade Intelligence

Monthly Imports

$0.4M

2026-01

Trade Concentration

100%

from top 3 of 1 origins

Regulatory Pressure

LOW

0 rulings — · 0 reg · 0 cases

Global Rates

🇺🇸 Free

🇬🇧 United Kingdom: N/A · 🇪🇺 European Union: N/A · 🇨🇦 Canada: N/A · 🇧🇷 Brazil: 7 NCM codes

Compare All →

Data compiled from USITC HTS, US Census Bureau, HMRC / DG TAXUD / CBSA / SISCOMEX · As of 2026-04-26 · Updates monthly

Supply Chain Risk

100% of US imports for this code come from just 1 countries. High origin concentration increases exposure to trade disruptions or tariff escalations.

Trade Remedy

Additional Tariffs Apply

Section 301 — China Tariffs+25%

List 2 — ~$16B of Chinese goods (semiconductors, chemicals, plastics)

Active — 7.5%–25% additional duties on Chinese-origin goods across four tranches (Lists 1–4A), with higher 2024/2025 increases on targeted product categories.

Effective 2018-07-06

These additional tariffs apply on top of the general duty rate. View full trade remedy tracker →

Subheadings (12)

CodeDescriptionRate
2908.99Other:
2908.99.03.002,5-Dihydroxybenzenesulfonic acid, potassium salt; 3,6-Dihydroxy-2,7-naphthalenedisulfonic acid; 3,6-Dihydroxy-2,7-naphthalenedisulfonic acid, sodium salt; 4-Hydroxy-1-naphthalenesulfonic acid, sodium salt; 1-Naphthol-3,6-disulfonic acid; and 2-Naphthol-3,6-disulfonic acid and its salts5.5%
2908.99.06.004-Hydroxy-1-naphthalenesulfonic acid (1-Naphthol-4-sulfonic acid)Free
2908.99.09.001,8-Dihydroxynaphthalene-3,6-disulfonic acid and its disodium salt5.5%
2908.99.12.00Products described in additional U.S. note 3 to section VI5.5%
2908.99.15.00Other5.5%
2908.99.20.00<i>p</i>-Nitrophenol5.5%
2908.99.25.00Other nitrophenols5.5%
2908.99.33.00Dinitro-<i>o</i>-cresols (other than 4,6-dinitro-<i>o</i>-cresol) and 4-nitro-<i>m</i>-cresol5.5%
2908.99.40.00Dinitrobutylphenol and its salts5.5%
2908.99.80.00Products described in additional U.S. note 3 to section VI5.5%
2908.99.90.00Other5.5%

Matching Export Code (Schedule B)

2908991000Schedule B

DERIVATIVES OF PHENOLS OR PHENOL-ALCHLS CONTAINING ONLY SULFO GROUPS,THEIR SALTS AND ESTERS

Census Bureau export classification matching this HTS import code.

2908.92.00.002908.99.03.00