# 292421 — Carboxyamide-function compounds; amide-function compounds of carbonic acid: Ureines and their derivatives; salts thereof

HS code 292421 classifies Carboxyamide-function compounds; amide-function compounds of carbonic acid: Ureines and their derivatives; salts thereof. 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:** `292421`

## Description

Carboxyamide-function compounds; amide-function compounds of carbonic acid : Cyclic amides (including cyclic carbamates) and their derivatives; salts thereof : Ureines and their derivatives; salts thereof

## Duty rates

| Country | Rate | Programme |
| --- | --- | --- |
| US United States | Free–6.5% | MFN |

Rates effective as of 2026-01-01.

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Source: https://hscode.eximagent.ai/29/292421
Last updated: 2026-06-03
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