What is the duty rate for HTS 2935.90.10.00?

The general duty rate for HTS 2935.90.10.00 is 6.5% . Special rates: Free (A+,AU,BH,CL,CO,D,E,IL,JO,KR,L,MA,OM,P,PA,PE,S,SG). This code covers: 2-Amino- N -ethylbenzenesulfonanilide; 5-Amino- α , α , α -trifluorotoluene-2,4-disulfonamide; Benzenesulfonamide; Benzenesulfonyl hydrazide; 2-Chloro-4-amino-5-hydroxybenzenesulfonamide; 2,5-Dimethoxysulfanilanilide; and Metanilamide.

HTS 2935.90.10.00Chapter 29

HTS 2935.90.10.00 — 2-Amino-N-ethylbenzenesulfonanilide; <newline></newline>5-Amino-α,α,α-trifluorotoluene-2,4-disulfonamide; <newline></newline>Benzenesulfonamide; <newline></newline>Benzenesulfonyl hydrazide; <newline></newline>2-Chloro-4-amino-5-hydroxybenzenesulfonamide; <newline></newline>2,5-Dimethoxysulfanilanilide; and <newline></newline>Metanilamide Duty Rate & Import Guide

Organic Chemicals · $72.6M monthly imports · 100% from 1 countries · Updated daily from USITC

Duty Rates

General

6.5%

Special

Free (A+,AU,BH,CL,CO,D,E,IL,JO,KR,L,MA,OM,P,PA,PE,S,SG)

Column 2

15.4¢/kg + 41%

Units: kg

Preferential Rates Available

Trade Agreement Eligibility

CUSMAKORUS

Trade Intelligence

Monthly Imports

$72.6M

2026-01

Trade Concentration

100%

from top 3 of 1 origins

Regulatory Pressure

LOW

0 rulings — · 0 reg · 0 cases

Global Rates

🇺🇸 6.5%

🇬🇧 United Kingdom: N/A · 🇪🇺 European Union: N/A · 🇨🇦 Canada: Free · 🇧🇷 Brazil: 19 NCM codes

Compare All →

Data compiled from USITC HTS, US Census Bureau, HMRC / DG TAXUD / CBSA / SISCOMEX · As of 2026-04-27 · 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 (1)

Code	Description	Rate
2935.90.10.00	2-Amino-<i>N</i>-ethylbenzenesulfonanilide; <newline></newline>5-Amino-<i>α</i>,<i>α</i>,<i>α</i>-trifluorotoluene-2,4-disulfonamide; <newline></newline>Benzenesulfonamide; <newline></newline>Benzenesulfonyl hydrazide; <newline></newline>2-Chloro-4-amino-5-hydroxybenzenesulfonamide; <newline></newline>2,5-Dimethoxysulfanilanilide; and <newline></newline>Metanilamide	6.5%

Matching Export Code (Schedule B)

2935904000Schedule B

SULFONAMIDES USED AS DRUGS

Census Bureau export classification matching this HTS import code.

← 2935.90.06.00 2935.90.13.00 →