# United States tariff lines under HS 2844.30

> The United States tariff splits HS 2844.30 (uranium depleted in U 235 and its compounds; thorium and its compounds; alloys, dispersions (including cermets), ceramic products and mixtures containing uranium depleted in U 235, thorium or compounds of these products) into 6 national lines: 2844.30.10.00 (thorium compounds), 2844.30.20.10 (oxide), 2844.30.20.20 (fluorides), 2844.30.20.50 (other) and 2 others. The general (MFN) duty differs by line: 5.5% on 2844.30.10.00, free on 2844.30.20.10, free on 2844.30.20.20, free on 2844.30.20.50, 5% on 2844.30.50.10 and 5% on 2844.30.50.50.

Source: https://border.bot/countries/united-states/hs-codes/284430
Last updated: 9 October 2026

[Countries](https://border.bot/countries) / [United States](https://border.bot/countries/united-states) / [Chapter 28](https://border.bot/countries/united-states/hs-codes/28) / [2844.30](https://border.bot/countries/united-states/hs-codes/284430)

## Key facts

- HS subheading: [2844.30](https://border.bot/hs-codes/284430)
- National lines: 6
- Tariff: [United States](https://border.bot/countries/united-states)
- Chapter: 28: Inorganic chemicals; organic or inorganic compounds of precious metals, of rare-earth metals, of radioactive elements or of isotopes

## United States lines under 2844.30

The United States tariff splits HS 2844.30 (uranium depleted in U 235 and its compounds; thorium and its compounds; alloys, dispersions (including cermets), ceramic products and mixtures containing uranium depleted in U 235, thorium or compounds of these products) into 6 national lines: 2844.30.10.00 (thorium compounds), 2844.30.20.10 (oxide), 2844.30.20.20 (fluorides), 2844.30.20.50 (other) and 2 others.

The general (MFN) duty differs by line: 5.5% on 2844.30.10.00, free on 2844.30.20.10, free on 2844.30.20.20, free on 2844.30.20.50, 5% on 2844.30.50.10 and 5% on 2844.30.50.50.

- [2844.30.10.00](https://border.bot/countries/united-states/hs-codes/2844301000) Uranium depleted in U235 and its compounds; thorium and its compounds; alloys, dispersions (including cermets), ceramic products and mixtures containing uranium depleted in U235, thorium, or compounds of these products, Thorium compounds. Duty (MFN): 5.5%
- [2844.30.20.10](https://border.bot/countries/united-states/hs-codes/2844302010) Uranium depleted in U235 and its compounds; thorium and its compounds; alloys, dispersions (including cermets), ceramic products and mixtures containing uranium depleted in U235, thorium, or compounds of these products, Uranium compounds, Oxide. Duty (MFN): free
- [2844.30.20.20](https://border.bot/countries/united-states/hs-codes/2844302020) Uranium depleted in U235 and its compounds; thorium and its compounds; alloys, dispersions (including cermets), ceramic products and mixtures containing uranium depleted in U235, thorium, or compounds of these products, Uranium compounds, Fluorides. Duty (MFN): free
- [2844.30.20.50](https://border.bot/countries/united-states/hs-codes/2844302050) Uranium depleted in U235 and its compounds; thorium and its compounds; alloys, dispersions (including cermets), ceramic products and mixtures containing uranium depleted in U235, thorium, or compounds of these products, Uranium compounds, Other. Duty (MFN): free
- [2844.30.50.10](https://border.bot/countries/united-states/hs-codes/2844305010) Uranium depleted in U235 and its compounds; thorium and its compounds; alloys, dispersions (including cermets), ceramic products and mixtures containing uranium depleted in U235, thorium, or compounds of these products, Other, Uranium metal. Duty (MFN): 5%
- [2844.30.50.50](https://border.bot/countries/united-states/hs-codes/2844305050) Uranium depleted in U235 and its compounds; thorium and its compounds; alloys, dispersions (including cermets), ceramic products and mixtures containing uranium depleted in U235, thorium, or compounds of these products, Other, Other. Duty (MFN): 5%

## In other countries

No other national tariff on border.bot has live lines under 2844.30 yet.

- [The Harmonized System text for 2844.30](https://border.bot/hs-codes/284430)

- Previous subheading: [2844.20](https://border.bot/countries/united-states/hs-codes/284420) Radioactive chemical elements and radioactive isotopes (including the fissile or fertile chemical elements and isotopes) and their compounds; mixtures and residues containing these products
- Next subheading: [2844.41](https://border.bot/countries/united-states/hs-codes/284441) Radioactive chemical elements and radioactive isotopes (including the fissile or fertile chemical elements and isotopes) and their compounds; mixtures and residues containing these products

## Frequently asked questions

### How many national tariff lines does the United States tariff have under HS 2844.30?

The United States tariff splits HS 2844.30 (uranium depleted in U 235 and its compounds; thorium and its compounds; alloys, dispersions (including cermets), ceramic products and mixtures containing uranium depleted in U 235, thorium or compounds of these products) into 6 national lines: 2844.30.10.00 (thorium compounds), 2844.30.20.10 (oxide), 2844.30.20.20 (fluorides), 2844.30.20.50 (other) and 2 others.

### What is the duty on HS 2844.30 in the United States?

The general (MFN) duty differs by line: 5.5% on 2844.30.10.00, free on 2844.30.20.10, free on 2844.30.20.20, free on 2844.30.20.50, 5% on 2844.30.50.10 and 5% on 2844.30.50.50.

## 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/284430.json