Depleted Uranium Hexafluoride (DUF6)

Depleted uranium hexafluoride (DUF6) results from uranium enrichment tails, containing less than 0.711% U-235, stored for potential conversion to metal or oxide. It qualifies under HTS 2844.10.20.25 as a natural uranium compound in hexafluoride form.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFree+25.0%25%
🇲🇽MexicoFreeFree
🇨🇦CanadaFreeFree
🇩🇪GermanyFreeFree
🇯🇵JapanFreeFree

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

2844.10.20Same rate: 25%

If as other non-hexafluoride compounds from depleted sources

Depleted uranium oxides or other compounds use the general uranium compounds subheading.

2844.50.00.00Lower: 17.5% vs 25%

If in North American production/transshipment

Certain low-enriched or depleted materials under USMCA may qualify for separate statistical reporting.

8112.99Lower: 14% vs 25%

If converted to depleted uranium metal

Post-conversion to metallic form shifts to Chapter 81 for other base metals including radioactive.

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Import Tips & Compliance

Coordinate with DOE for depleted material transfers; provide depletion assay certificates

Employ UF6-compatible 48Y cylinders with pressure relief systems; comply with DOT 49 CFR 173.417 packaging