Canada supplies 15.5% of U.S. imports of Hydrazine, Inorganic Bases & Miscellaneous Metal Oxides, across 42 countries (year to date through August 2026).
HHI 810 of 10,000 · HHI below 1,000. The sum of each country’s squared percentage share; one country with everything scores 10,000.
42 countries supplying this product to the U.S.
| Rank# | Country | Value | Share | YoY | Duty |
|---|---|---|---|---|---|
| 1 | Canada | $10.1M | 14.2% | -- | 3.7% |
| 2 | South Korea | $9.8M | 13.7% | -- | 5.4% |
| 3 | Belgium | $7.8M | 10.9% | -- | 1.8% |
| 4 | France | $6.8M | 9.5% | -- | 0.6% |
| 5 | Thailand | $5.7M | 8.0% | -- | 5.1% |
| 6 | China | $5.2M | 7.2% | -- | 29.1% |
| 7 | Brazil | $3.5M | 4.9% | -- | 3.7% |
| 8 | Vietnam | $3.3M | 4.6% | -- | 0.1% |
| 9 | Chile | $3.3M | 4.6% | -- | 0.0% |
| 10 | South Africa | $3.2M | 4.5% | -- | 0.1% |
| 11 | India | $2.9M | 4.0% | -- | 2.1% |
| 12 | Germany | $2.7M | 3.8% | -- | 9.0% |
| 13 | Bolivia | $1.8M | 2.5% | -- | 0.0% |
| 14 | Indonesia | $1.1M | 1.6% | -- | 3.7% |
| 15 | Australia | $818K | 1.2% | -- | 10.9% |
| 16 | Mexico | $803K | 1.1% | -- | 0.0% |
| 17 | Taiwan | $800K | 1.1% | -- | 0.0% |
| 18 | United Kingdom | $614K | 0.9% | -- | 8.7% |
| 19 | Japan | $434K | 0.6% | -- | 3.0% |
| 20 | Hong Kong | $276K | 0.4% | -- | 0.0% |
| 21 | Philippines | $161K | 0.2% | -- | 0.0% |
| 22 | Finland | $136K | 0.2% | -- | 3.7% |
| 23 | Turkey | $135K | 0.2% | -- | 0.2% |
| 24 | Liechtenstein | $88K | 0.1% | -- | 3.7% |
| 25 | Switzerland | $48K | 0.1% | -- | 12.5% |
| 26 | Italy | hidden | hidden | hidden | hidden |
| 27 | Spain | hidden | hidden | hidden | hidden |
| 28 | Greece | hidden | hidden | hidden | hidden |
| 29 | Russia | hidden | hidden | hidden | hidden |
| 30 | Uzbekistan | hidden | hidden | hidden | hidden |
| 31 | United Arab Emirates | hidden | hidden | hidden | hidden |
| 32 | Bulgaria | hidden | hidden | hidden | hidden |
| 33 | Austria | hidden | hidden | hidden | hidden |
| 34 | Netherlands | hidden | hidden | hidden | hidden |
| 35 | Portugal | hidden | hidden | hidden | hidden |
| 36 | Norway | hidden | hidden | hidden | hidden |
| 37 | Sweden | hidden | hidden | hidden | hidden |
| 38 | New Zealand | hidden | hidden | hidden | hidden |
| 39 | Morocco | hidden | hidden | hidden | hidden |
| 40 | Rwanda | hidden | hidden | hidden | hidden |
| 41 | Burma (Myanmar) | hidden | hidden | hidden | hidden |
| 42 | Peru | 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.