Section VI — Products of the chemical or allied industries
Chapter 38 — Miscellaneous chemical products
Heading 3827 — Mixtures containing halogenated derivatives of methane, ethane or propane, not elsewhere specified or included
National subdivision 3827.5 — Containing trifluoromethane (HFC23) or perfluorocarbons (PFCs) but not containing chlorofluorocarbons (CFCs) or hydrochlorofluorocarbons (HCFCs) :
Subheading 3827.51 — Containing trifluoromethane (HFC23)
HS code
3827.51.10 R-508A (R-23 39% R-116 61%)
Last Verified Date - 1 October 2026
Common commodities
HFC-23 low-temperature refrigerant blendSpecialized R-23 fire suppressant mixtureHigh-efficiency HFC-23 refrigerant for industrial usePremium HFC-23 refrigerant mix for commercial applicationsHFC-23 blend for cold storage facilitiesR-23 HFC-23 refrigerant for transport refrigerationIndustrial grade HFC-23 refrigerant mixtureHigh-performance HFC-23 fire suppressant blendSpecialized R-23 HFC-23 refrigerant for air conditioningPure-phase HFC-23 refrigerant mixture with enhanced efficiency