# 293944 — Alkaloids, natural or reproduced by synthesis, and their salts, ethers, esters…: Norephedrine and its salts

HS code 293944 classifies Alkaloids, natural or reproduced by synthesis, and their salts, ethers, esters…: Norephedrine and its salts. It belongs to Chapter 29 (Organic chemicals) of Section VI (Products of the chemical or allied industries) of the Harmonized System. Duty rates are recorded for 1 country.

> Section VI · Products of the chemical or allied industries
> Chapter 29 · Organic chemicals

**HS code:** `293944`

## Description

Alkaloids, natural or reproduced by synthesis, and their salts, ethers, esters and other derivatives : Alkaloids of ephedra and their derivatives; salts thereof : Norephedrine and its salts

## Duty rates

| Country | Rate | Programme |
| --- | --- | --- |
| US United States | 0% | MFN |

Rates effective as of 2026-01-01.

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Source: https://hscode.eximagent.ai/29/293944
Last updated: 2026-06-03
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