Canada supplies 36.3% of U.S. imports of Radioactive Alloys, Dispersions, Isotopes & Compounds (NES), across 34 countries (year to date through September 2026).
HHI 2,112 of 10,000 · HHI above 1,800. The sum of each country’s squared percentage share; one country with everything scores 10,000.
34 countries supplying this product to the U.S.
| Rank# | Country | Value | Share | YoY | Duty |
|---|---|---|---|---|---|
| 1 | Canada | $21.8M | 41.1% | -31.3% | <0.1% |
| 2 | Netherlands | $10.4M | 19.6% | +0.5% | 0.2% |
| 3 | Belgium | $6.0M | 11.4% | +75.2% | <0.1% |
| 4 | Germany | $5.8M | 11.0% | -8.4% | 0.1% |
| 5 | Russia | $3.4M | 6.3% | +2.6% | 1.8% |
| 6 | Turkey | $1.4M | 2.7% | +238.1% | 0.0% |
| 7 | Australia | $1.2M | 2.4% | +1.6% | 0.0% |
| 8 | Czech Republic | $968K | 1.8% | -24.5% | 0.7% |
| 9 | France | $922K | 1.7% | +25.3% | 9.0% |
| 10 | United Kingdom | $197K | 0.4% | +330.7% | 10.0% |
| 11 | Uzbekistan | $180K | 0.3% | -17.0% | 0.0% |
| 12 | Italy | $153K | 0.3% | +27.7% | 0.0% |
| 13 | Senegal | $104K | 0.2% | -- | 0.0% |
| 14 | Switzerland | $99K | 0.2% | -27.1% | 5.2% |
| 15 | Finland | $92K | 0.2% | -8.6% | 0.0% |
| 16 | Denmark | $47K | 0.1% | +2515.4% | 0.0% |
| 17 | China | $43K | 0.1% | -66.8% | 37.5% |
| 18 | Norway | $38K | 0.1% | -30.6% | 0.0% |
| 19 | South Africa | $21K | <0.1% | -8.8% | 0.0% |
| 20 | Poland | $19K | <0.1% | -25.0% | 8.0% |
| 21 | Colombia | $6K | <0.1% | -- | 12.5% |
| 22 | Serbia | -- | 0.0% | -- | -- |
| 23 | Israel | -- | 0.0% | +122.6% | -- |
| 24 | United Arab Emirates | -- | 0.0% | -- | -- |
| 25 | Singapore | -- | 0.0% | +57.4% | -- |
| 26 | Spain | hidden | hidden | hidden | hidden |
| 27 | South Korea | hidden | hidden | hidden | hidden |
| 28 | Japan | hidden | hidden | hidden | hidden |
| 29 | Ireland | hidden | hidden | hidden | hidden |
| 30 | Egypt | hidden | hidden | hidden | hidden |
| 31 | Brazil | hidden | hidden | hidden | hidden |
| 32 | Ghana | hidden | hidden | hidden | hidden |
| 33 | Hungary | hidden | hidden | hidden | hidden |
| 34 | Kazakhstan | hidden | hidden | hidden | hidden |
Duty is the duty Census calculated on this month's imports for consumption from each country, as a share of their customs value. It applies the rates in force, additional duties such as Section 301, 232 and IEEPA included and claimed trade-agreement preferences netted out, so it is an observed rate rather than a statutory one. It is an estimate, not duty collected: antidumping and countervailing duties, fees and later refunds are not in it. YoY compares year-to-date value with the same months last year.