| Tariff Classification |
| section 06 | Products of the chemical or allied industries |
| chapter 29 | Organic chemicals |
| 29.03 | Halogenated derivatives of hydrocarbons: |
| －Saturated fluorinated derivatives of acyclic hydrocarbons: |
| 2903.46 | －－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): |
| －－－1,1,1,2,3,3,3-Heptafluoropropane (HFC-227ea) |
|