Radium-226 Needles
Radium-226 needles are historical brachytherapy devices containing radium-226, a radioactive isotope used in legacy cancer treatments. They are classified under 2844.43.00 as 'other' radioactive compounds, as radium is not covered by the specific subheadings for fissile or fertile materials.
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 needles are pure radium-226 isotope without additional compounds
Pure radioactive isotopes are classified under 2844.10, which takes precedence over compound headings per Section Note 1(A).
If imported as medical instruments for therapeutic use
Medical instruments and appliances may be classified under Chapter 90 if the radioactive content is incidental to the device's function.
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
• Obtain a CNSC import authorization, as radium-226 is a controlled radioactive material
• Provide documentation of the needle's activity and intended use, as legacy medical devices may require special handling
• Ensure compliance with Canadian Nuclear Safety regulations for transport and disposal
Related Products under Tariff item 2844.43.00
Actinium-225 Generator System
An Actinium-225/Bismuth-213 generator system for targeted alpha therapy, containing the radioactive decay chain of actinium (atomic number 89) in a resin column format. This falls under tariff item 2844.43.00 as a mixture containing radioactive elements and isotopes other than those of subheadings 2844.10, 2844.20, or 2844.30.
Americium-241 Oxide
Americium-241 oxide, a radioactive compound used in smoke detectors and as a calibration source for gamma spectroscopy. It is a chemically defined compound of the radioactive isotope americium-241, classified under this tariff item.
Americium-241 Oxide Source Material
Americium-241 oxide (Am-241 O2) is a chemically defined compound of the transuranic element americium (atomic number 95), used in neutron sources, smoke detectors, and industrial gauges. It is classified under tariff item 2844.43.00 as a radioactive element compound other than those of subheadings 2844.10, 2844.20, or 2844.30.
Berkelium-249 Metal Target
Berkelium-249 metal targets are pure isotope forms of element 97, used for synthesizing superheavy elements in research. They are classified under 2844.43.00 as other radioactive elements and isotopes, as berkelium is not covered by the specific subheadings 2844.10, 2844.20, or 2844.30.
Californium-252 Neutron Source
Californium-252 metal sources encapsulated for neutron radiography, well logging, and PGNAA analysis, featuring high neutron emission from spontaneous fission. This transplutonium element (atomic number 98) is classified under tariff item 2844.43.00 as a radioactive element other than those of subheadings 2844.10, 2844.20, or 2844.30.
Cesium-137 Chloride Sealed Sources
Cesium-137 chloride (CsCl) sealed sources are used in brachytherapy and calibration standards, as compounds of the fission product Cs-137 (half-life 30 years). These chemically defined radioactive compounds are classified under tariff item 2844.43.00 as other radioactive compounds.