# 290410 — Sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not…: Derivatives containing only sulpho groups, their salts and ethyl esters

HS code 290410 classifies Sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not…: Derivatives containing only sulpho groups, their salts and ethyl esters. 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:** `290410`

## Description

Sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated : Derivatives containing only sulpho groups, their salts and ethyl esters

## Duty rates

| Country | Rate | Programme |
| --- | --- | --- |
| US United States | 4.2%–5.5% | MFN |

Rates effective as of 2026-01-01.

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Source: https://hscode.eximagent.ai/29/290410
Last updated: 2026-06-03
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