# United States tariff lines under HS 2915.60

> The United States tariff splits HS 2915.60 (butanoic acids, pentanoic acids, their salts and esters) into 2 national lines: 2915.60.10.00 (aromatic) and 2915.60.50.00 (other). The general (MFN) duty differs by line: 5.5% on 2915.60.10.00 and 2.1% on 2915.60.50.00.

Source: https://border.bot/countries/united-states/hs-codes/291560
Last updated: 9 October 2026

[Countries](https://border.bot/countries) / [United States](https://border.bot/countries/united-states) / [Chapter 29](https://border.bot/countries/united-states/hs-codes/29) / [2915.60](https://border.bot/countries/united-states/hs-codes/291560)

## Key facts

- HS subheading: [2915.60](https://border.bot/hs-codes/291560)
- National lines: 2
- Tariff: [United States](https://border.bot/countries/united-states)
- Chapter: 29: Organic chemicals

## United States lines under 2915.60

The United States tariff splits HS 2915.60 (butanoic acids, pentanoic acids, their salts and esters) into 2 national lines: 2915.60.10.00 (aromatic) and 2915.60.50.00 (other).

The general (MFN) duty differs by line: 5.5% on 2915.60.10.00 and 2.1% on 2915.60.50.00.

- [2915.60.10.00](https://border.bot/countries/united-states/hs-codes/2915601000) Butanoic acids, pentanoic acids, their salts and esters, Aromatic. Duty (MFN): 5.5%
- [2915.60.50.00](https://border.bot/countries/united-states/hs-codes/2915605000) Butanoic acids, pentanoic acids, their salts and esters, Other. Duty (MFN): 2.1%

## In other countries

No other national tariff on border.bot has live lines under 2915.60 yet.

- [The Harmonized System text for 2915.60](https://border.bot/hs-codes/291560)

- Previous subheading: [2915.50](https://border.bot/countries/united-states/hs-codes/291550) Propionic acid, its salts and esters
- Next subheading: [2915.70](https://border.bot/countries/united-states/hs-codes/291570) Saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulfonated, nitrated or nitrosated derivatives

## Frequently asked questions

### How many national tariff lines does the United States tariff have under HS 2915.60?

The United States tariff splits HS 2915.60 (butanoic acids, pentanoic acids, their salts and esters) into 2 national lines: 2915.60.10.00 (aromatic) and 2915.60.50.00 (other).

### What is the duty on HS 2915.60 in the United States?

The general (MFN) duty differs by line: 5.5% on 2915.60.10.00 and 2.1% on 2915.60.50.00.

## Sources and updates

The tariff lines for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

The duty rates for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

The trade programmes for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

This page was last updated on 9 October 2026.

Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling.

Official source files:

- https://hts.usitc.gov/reststop/exportList?from=0000000000&to=9999999999&format=CSV&styles=false

Machine-readable: https://border.bot/countries/united-states/hs-codes/291560.json