Uranium Pentafluoride (UF5)
Uranium pentafluoride (UF5) is an unstable intermediate fluoride of depleted uranium, formed during the production of UF6 or in specialized nuclear research. As a chemically defined compound of uranium depleted in U235, it is classified under tariff item 2844.30.00, which covers uranium depleted in U235 and its compounds.
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 uranium is not depleted
Non-depleted uranium compounds fall under this heading for natural uranium.
If the material is radioactive waste
Radioactive residues are classified separately under this heading.
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
• Because UF5 is unstable, ensure proper packaging and transport conditions compliant with TDG (Transportation of Dangerous Goods) regulations
• Provide a safety data sheet (SDS) and a certificate of analysis to the CBSA to confirm the chemical identity
• Verify that your end-use is permitted under Canada's nuclear non-proliferation policy before importing
Related Products under Tariff item 2844.30.00
Ammonium Thorium Fluoride
Ammonium thorium fluoride (NH4ThF5) is an intermediate used in thorium purification. It is classified under this tariff item as a thorium compound.
Depleted Thorium Metal Powder
Depleted thorium metal powder is a powdered form of thorium metal that has been depleted of short-lived isotopes. It is used in alloy research and falls under this tariff item as a thorium compound or element.
Depleted UO2 Fuel Kernel for TRISO Particles
Depleted UO2 fuel kernels for TRISO particles serve as the fissile core in high-temperature reactor fuel. As a uranium compound depleted in U235, it falls under this tariff item.
Depleted Uranium Alloy Shielding Blocks
Depleted uranium alloy shielding blocks, such as DU-titanium alloys (e.g., 0.75% Ti), are used for gamma radiation shielding in medical containers due to their high density. As alloys containing depleted uranium, they are classified under tariff item 2844.30.00, which covers alloys, dispersions (including cermets), ceramic products and mixtures containing uranium depleted in U235.
Depleted Uranium Dioxide Powder
Depleted uranium dioxide powder (UO2) is a chemically defined compound of uranium depleted in U235, used in nuclear fuel fabrication and radiation shielding. It is classified under this tariff item as a compound of depleted uranium.
Depleted Uranium Dioxide Powder (UO2)
Depleted uranium dioxide (UO2) powder is a chemically defined compound used as an intermediate in nuclear fuel fabrication. As a uranium compound depleted in U235, it falls under this tariff item.