Tariff reference › Chapter 29 › 2903.46.10.00
HTS 2903.46.10.00 — 1,1,1,2,3,3,3-Heptafluoropropane (HFC-227ea),1,1,1,2,2,3-hexafluoropropane (HFC-236cb),1,1,1,2,3,3-hexafluoropropane (HFC-236ea) and 1,1,1,3,3,3-hexafluoropropane (HFC-236fa)
Halogenated derivatives of hydrocarbons: › Saturated fluorinated derivatives of acyclic hydrocarbons: › 1,1,1,2,3,3,3-Heptafluoropropane (HFC-227ea),1,1,1,2,2,3-hexafluoropropane (HFC-236cb),1,1,1,2,3,3-hexafluoropropane (HFC-236ea) and 1,1,1,3,3,3-hexafluoropropane (HFC-236fa)
Current US duty rate
| Column 1 (General / MFN) | 3.7% |
|---|---|
| Special (FTA programs) | Free (A, AU, BH, CL, CO, D, E, IL, JO, K, KR, MA, OM, P, PA, PE, S, SG) |
| Column 2 (other) | 25% |
Additional duties may apply, depending on country of origin: 9903.90.08.
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Programmatic access: the full duty stack (base + surcharges + MPF/HMF for a given origin & value) is at /duty?code=2903.46.10.00&origin=&value=. Current as of USITC 2026HTSRev10 (synced 2026-06-12).
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