Section VI — Products of the chemical or allied industries
Chapter 29 — Organic chemicals
Heading 2903 — Halogenated derivatives of hydrocarbons.
Subheading 2903.44 — Pentafluoroethane (HFC125), 1,1,1trifluoroethane (HFC143a) and 1,1,2trifluoroethane (HFC143)
HS code
2903.44.00 Pentafluoroethane (HFC -125), 1,1,1-trifluoroethane (HFC-143a) and 1,1,2-trifluoroethane (HFC -143)
Last Verified Date - 1 October 2026
Common commodities
High pressure refrigerant R-125 (HFC-125)Fire suppression agent R-143aR-143 refrigeration componentPentafluoroethane for fire extinguishing systemsR-143 high pressure coolantHigh pressure refrigerant for air conditioning (R-125)Fire suppression agent R-143R-143a in fire extinguishersRefrigeration system component R-143Pentafluoroethane (HFC-125) for refrigeration