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HTS 2921.46.00.00Chapter 29

HTS 2921.46.00.00Amfetamine (INN), benzfetamine (INN), dexamfetamine (INN), etilamfetamine (INN), fencamfamin (INN), lefetamine (INN), levamfetamine (INN), mefenorex (INN) and phentermine (INN); salts thereof Duty Rate & Import Guide

Organic Chemicals · Updated daily from USITC

Duty Rates

General

Free

Special

Free

Column 2

15.4¢/kg + 149.5%

Units: kg

Trade Agreement Eligibility

CUSMAKORUS

Trade Intelligence

Data compiled from USITC HTS, HMRC / DG TAXUD / CBSA / SISCOMEX · As of 2026-04-28 · Updates daily

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)

CodeDescriptionRate
2921.46.00.00Amfetamine (INN), benzfetamine (INN), dexamfetamine (INN), etilamfetamine (INN), fencamfamin (INN), lefetamine (INN), levamfetamine (INN), mefenorex (INN) and phentermine (INN); salts thereofFree

Matching Export Code (Schedule B)

2921460000Schedule B

AMFETAMINE(INN), BENZFETAMINE(INN), DEXAMFETAMINE(INN), ETILAMFETAMINE(INN), FENCAMFAMIN(INN), LEFATAMINE(INN), LEVAMFETAMINE(INN) ETC & SALTS THEREOF

Census Bureau export classification matching this HTS import code.

2921.45.90.902921.49