# 293499 — Nucleic acids and their salts, whether or not chemically defined; other…: Other

HS code 293499 classifies Nucleic acids and their salts, whether or not chemically defined; other…: Other. 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:** `293499`

## Description

Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds : Other : Other

## 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/29/293499
Last updated: 2026-06-03
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