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HTS 2933.39.61Chapter 29

HTS 2933.39.61Products described in additional U.S. note 3 to section VI Duty Rate & Import Guide

Organic Chemicals · $104.0M 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,K,KR,MA,OM,P,PA,PE,S,SG)

Column 2

15.4¢/kg + 52%

Preferential Rates Available

Trade Agreement Eligibility

CUSMAKORUS

Trade Intelligence

Monthly Imports

$104.0M

2026-01

Trade Concentration

100%

from top 3 of 1 origins

Regulatory Pressure

LOW

1 rulings — · 0 reg · 0 cases

Global Rates

🇺🇸 6.5%

🇬🇧 United Kingdom: N/A · 🇪🇺 European Union: N/A · 🇨🇦 Canada: Free · 🇧🇷 Brazil: 37 NCM codes

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Data compiled from USITC HTS, US Census Bureau, CBP CROSS Rulings, HMRC / DG TAXUD / CBSA / SISCOMEX · As of 2026-04-28 · 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.

High-Volume Code

This is a high-volume import code — $104M in monthly US imports. Duty rate changes or trade remedy actions on this code have significant economic impact.

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 (5)

CodeDescriptionRate
2933.39.61Products described in additional U.S. note 3 to section VI6.5%
2933.39.61.103-Quinuclidinyl benzilate
2933.39.61.201-[<i>N,N</i>-Dialkyl (≤C<sub>10</sub>)-<i>N</i>-(<i>n</i>-(hydroxyl, cyano, acetoxy)alkyl (≤C<sub>10</sub>)) ammonio]-<i>n-n</i>-[<i>N</i>-(3- dimethylcarbamoxy-α-picolinyl)-<i>N,N</i>-dialkyl (≤C<sub>10</sub>) ammonio]decane dibromide (<i>n</i>=1-8)
2933.39.61.301,<i>n</i>-Bis[<i>N</i>-(3-dimethylcarbamoxy-α-picolyl)- <i>N,N</i>-dialkyl (≤ C<sub>10</sub>) ammonio]-alkane-(2,(<i>n</i>-1)- dione) dibromide (<i>n</i>=2-12)
2933.39.61.91Other

CBP Rulings (1)

N301978Classification

The tariff classification of CHISORB 523 from Japan

Matching Export Code (Schedule B)

2933399010Schedule B

3-QUINUCLINDINYL BENZILATE

Census Bureau export classification matching this HTS import code.

2933.39.41.002933.39.61.10