United Arab Emirates supplies 43.7% of U.S. imports of Pentafluoroethane (HFC-125) (and HFC-143), across 3 countries (year to date through September 2026).
HHI 3,876 of 10,000 · HHI above 1,800. The sum of each country’s squared percentage share; one country with everything scores 10,000.
3 countries supplying this product to the U.S.
| Rank# | Country | Value | Share | YoY | Duty |
|---|---|---|---|---|---|
| 1 | United Arab Emirates | $6.3M | 80.7% | +168.6% | 16.2% |
| 2 | India | $897K | 11.4% | +20.6% | 13.7% |
| 3 | China | $617K | 7.9% | -58.0% | 16.2% |
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.