Section VI — Products of the chemical or allied industries
National subdivision
38276
Containing other hydrofluorocarbons (HFCs) but not containing chlorofluorocarbons (CFCs) or hydrochlorofluorocarbons (HCFCs)
Common commodities
HFC refrigerant blend R-404AR-410A mixture for air conditioningF-gas blend containing R-407CAC system HFC refrigerant mixGreenhouse gas HFC mixtureHFC refrigerant used in cooling systemsHFC-based refrigerant blendCommercial refrigerant R-410AF-gas mix for air conditioning unitsR-407C hydrofluorocarbon blend