Official data Source: US Census Bureau international trade data
Track this productMixtures containing hydrochlorofluorocarbons (hcfcs) of subheadings 2903.71 to 2903.75, but not containing chlorofluorocarbons (cfcs)
In short
- US exports were $55K over the last 12 months; the largest market is Canada, with 77.7%.
US imports, Aug 2026
$0
Last 12 months
$0
Average duty paid
n/a
Top supplier
None
US imports
The US recorded no imports of this product in the 13 months to August 2026.
What changed
- The US recorded no imports of this product in August 2026.
US trade by year
US exports were $55K. This code began with the HS 2022 revision in January 2022, taking goods from 3824.74, so its history starts there.
| Period | US imports | Duty paid | US exports |
|---|---|---|---|
| 12 months to Aug 2026 | $0 | n/a | $55K−43% |
| 12 months to Aug 2025 | $0 | n/a | $96K+259% |
| 12 months to Aug 2024 | $0 | n/a | $27K |
| 12 months to Aug 2023 | $0 | n/a | $0 |
Where US exports go
US exports were $4K in August 2026, down 51% from August 2025, and $55K over the last 12 months, down 43% on the 12 months before.
| Market | Last 12 months | Share | vs 12 months before |
|---|---|---|---|
| Canada | $42K | 77.7% | −53% |
| Brazil | $12K | 22.3% | new |
| All countries | $55K | 100.0% | −43% |
Markets abroad
Each country's own import figures for this product, from UN Comtrade: the 8 biggest importers outside the US in the latest year each has reported, what they bought from the US, and the change from the year before. Values usually include freight and insurance to the importer's border, so they run a little above US export figures. Countries report a year or more late; 10 have reported 2025 so far.
| Market | Imports | vs year before | From the US | US share |
|---|---|---|---|---|
| Korea, South | $2.0Min 2025 | −19% | $0 | 0.0% |
| Argentina | $195Kin 2024 | n/a | $0 | 0.0% |
| Canada | $74Kin 2025 | +20% | $74K | 100.0% |
| Egypt | $69Kin 2024 | −28% | $0 | 0.0% |
| Jamaica | $63Kin 2024 | −37% | $0 | 0.0% |
| Brazil | $35Kin 2025 | +300% | $35K | 100.0% |
| Nicaragua | $24Kin 2024 | +13% | $0 | 0.0% |
| Norway | $24Kin 2024 | −70% | $0 | 0.0% |
The biggest market outside the US is South Korea, which imported $2.0M of this product in 2025, none of it from the US.
The US supplies 100.0% of imports into Canada and 100.0% into Brazil, but under 10% into South Korea, Argentina and Egypt.
Related products
Other products under heading 3827: mixtures containing halogenated derivatives of methane, ethane or propane, not elsewhere specified or included. US trade over the 12 months to August 2026.
About these figures
- Source: US Census Bureau international trade data, not seasonally adjusted, in US dollars. Retrieved November 3, 2026.
- US imports are general imports at customs value, which excludes freight and insurance. Exports are at free-alongside-ship value.
- Average price is customs value divided by quantity, across all of the product's 10-digit lines.
- Duty paid is the duty Census calculates on each country's imports for consumption, as a share of their value. It moves with tariff changes, exemptions and the mix of goods within the product.
- Markets abroad are each country's imports as it reports them to UN Comtrade, in US dollars, usually including freight and insurance. Countries report a year or more late and in their own edition of the HS codes, so one still on an older edition is missing for codes that changed in 2022.
- Census revises recent months, so figures can change slightly. These are estimates for research and planning, not customs or legal advice.