U.S. imports of 1,1,1-Trifluoroethane (Hfc-143a) (HS 2903441020) totaled $836K in August 2026, imported from 1 country.
Importers of 1,1,1-Trifluoroethane (Hfc-143a) paid $132K in duties in August 2026, an average duty rate of 15.79% — duty actually collected as a share of the imports that cleared customs, not the published tariff schedule. 1,1,1-Trifluoroethane (Hfc-143a) imports of $836K in August 2026 ran 66% above the year-to-date monthly average of $504K.
Last updated: August 2026 dataAverage import price $2.89/kg · 10 import shipments a month
Statistical number 2 of 4 in subheading 290344
Statistical number 2903441020 · $836K of $4.8M
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Imports
Imports
$836KYoY · free account
Low of 7 reported months · imports
Low · free accountThrough August 2026 · imports 7 of 12 months reported. Source: U.S. Census Bureau.
Imports · August 2026
origin
customs district
None recorded for this period.
destination
Census publishes state breakdowns to the 6-digit level only. See HS 290344 for those.
entry
Census publishes port breakdowns to the 6-digit level only. See HS 290344 for those.
rate provision · imports
None recorded for this period.