Spain supplies 46.4% of U.S. imports of Salts and Esters of Tartaric Acid, across 12 countries (year to date through September 2026).
HHI 2,892 of 10,000 · HHI above 1,800. The sum of each country’s squared percentage share; one country with everything scores 10,000.
12 countries supplying this product to the U.S.
| Rank# | Country | Value | Share | YoY | Duty |
|---|---|---|---|---|---|
| 1 | Spain | $113K | 38.8% | -19.4% | 10.0% |
| 2 | Chile | $111K | 38.3% | -1.6% | 12.5% |
| 3 | China | $33K | 11.3% | +48.2% | 37.5% |
| 4 | France | $18K | 6.1% | +108.5% | 9.4% |
| 5 | India | $12K | 4.2% | +32.0% | 13.6% |
| 6 | Germany | $4K | 1.3% | -34.3% | 10.0% |
| 7 | Armenia | -- | 0.0% | -- | -- |
| 8 | Brazil | -- | 0.0% | -72.3% | -- |
| 9 | Belgium | -- | 0.0% | -25.9% | -- |
| 10 | Mexico | -- | 0.0% | -- | -- |
| 11 | Italy | -- | 0.0% | +25.8% | -- |
| 12 | Malaysia | -- | 0.0% | -31.9% | -- |
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.