Research Reactor Spent Fuel Elements
> Plate-type or rod-type spent fuel from research reactors, irradiated for isotope production, such as HEU or LEU MTR fuel. These are spent (irradiated) fuel elements of nuclear reactors, classified under tariff item 2844.50.00 as radioactive residues, regardless of non-power use.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the elements contain enriched uranium that has not been irradiated.
Enriched uranium is classified under 2844.20 before use.
If the elements contain plutonium and are not spent.
Plutonium compounds are covered under 2844.30, not as spent fuel.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• > Secure a CNSC permit for the import of research reactor spent fuel and ensure compliance with transport regulations
• Provide the CBSA with a detailed description of the fuel type and irradiation history
• Verify the elements are not mixed with fresh fuel to maintain classification
Related Products under Tariff item 2844.50.00
AGR Spent Fuel Cartridges
> Spent graphite-moderated fuel cartridges from Advanced Gas-cooled Reactors (AGR), containing irradiated uranium oxide pins sealed in steel tubes. These are spent (irradiated) fuel elements of nuclear reactors, classified under tariff item 2844.50.00 because they are radioactive residues from reactor operation and are not covered by other headings in Chapter 28.
BWR Spent Fuel Bundles
> Spent fuel bundles from boiling water reactors (BWRs), consisting of 8x8 or 9x9 arrays of irradiated fuel rods encased in stainless steel channels. These are spent (irradiated) fuel elements of nuclear reactors, falling under tariff item 2844.50.00 as radioactive residues from reactor operation, with no other heading in Chapter 28 applying.
CANDU Spent Fuel Bundles
> Spent natural uranium fuel bundles from CANDU heavy-water reactors, featuring a 37-element design in stainless steel. These are spent (irradiated) fuel elements of nuclear reactors, classified under tariff item 2844.50.00 as radioactive residues, since they are irradiated and no other Chapter 28 heading applies.
Fast Breeder Spent Fuel Pins
> Mixed plutonium-uranium oxide pins from fast breeder reactors, post-irradiation, containing high actinide levels. These are spent (irradiated) fuel elements of nuclear reactors, classified under tariff item 2844.50.00 as radioactive residues, as they are spent and not covered by other headings.
MOX Spent Fuel Elements
> Mixed oxide (MOX) fuel elements, combining plutonium and uranium oxides, irradiated in reactors. These are spent (irradiated) fuel elements of nuclear reactors, classified under tariff item 2844.50.00 as radioactive residues, given their high radioactivity and spent status.
RBMK Spent Fuel Channels
> Irradiated fuel channels from RBMK reactors, loaded with uranium dioxide bundles in zirconium channels. These are spent (irradiated) fuel elements of nuclear reactors, classified under tariff item 2844.50.00 as radioactive residues, as they are spent and not covered by other headings.