Base
HTS 2932.99Chapter 29

HTS 2932.99Other: Duty Rate & Import Guide

Organic Chemicals · $39.6M 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

$39.6M

2026-01

Trade Concentration

100%

from top 3 of 1 origins

Regulatory Pressure

LOW

6 rulings — · 0 reg · 0 cases

Global Rates

🇺🇸 Free

🇬🇧 United Kingdom: N/A · 🇪🇺 European Union: N/A · 🇨🇦 Canada: Free · 🇧🇷 Brazil: 8 NCM codes

Compare All →

Data compiled from USITC HTS, US Census Bureau, CBP CROSS Rulings, 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 (13)

CodeDescriptionRate
2932.99Other:
2932.99.04.002,2-Dimethyl-1,3-benzodioxol-4-yl methylcarbamate (Bendiocarb)Free
2932.99.08.002-Ethoxy-2,3-dihydro-3,3-dimethyl-5- benzofuranylmethanesulfonate6.5%
2932.99.21.00Other6.5%
2932.99.32.00Benzofuran (Coumarone); and Dibenzofuran (Diphenylene oxide)Free
2932.99.35.002-Hydroxy-3-dibenzofurancarboxylic acid6.5%
2932.99.39.00Benzoin tetrahydropyranyl ester; and Xanthen-9-one5.8%
2932.99.55.00Bis-<i>O</i>-[(4-methylphenyl)methylene]-<i>D</i>- glucitol (Dimethyl benzylidene sorbitol); and Rhodamine 2C baseFree
2932.99.61.00Products described in additional U.S. note 3 to section VI6.5%
2932.99.70.00Other6.5%
2932.99.90Other3.7%
2932.99.90.10Glucosamine and its salts and esters
2932.99.90.90Other

CBP Rulings (6)

967971CLASSIFICATION

Revocation of HQ 964338: Silymarin 80% (Milk Thistle Standarized Extract)

964370CLASSIFICATION

Protest 1001-99-105522; Quercetin

967972CLASSIFICATION

Modification of NY 814027; the tariff classification of Silymarin (milk thistle) and Leucoanthocyanin

W563169CLASSIFICATION

Protest AFR No. 3195-04-100142; Polypeptides; 9817.85.01 Prototype Treatment; Additional U.S. Rule of Interpretation 1(b); Actual Use; 19 CFR 10.134; Classification

H240719Classification

Protest and Application for Further Review No. 2704-12-102569; Classification of Silymarin Powder

H195716Classification

Tariff classification of certain Leucoselect® and Silymarin products; Protest Number 3001-11-100172

Matching Export Code (Schedule B)

2932990400Schedule B

2,2-DIMETHYL-1,3-BENZODIOXOL-4-YL METHYLCARBAMATE (BENDIOCARB)

Census Bureau export classification matching this HTS import code.

2932.96.00.002932.99.04.00