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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

3827.3 Containing hydrochlorofluorocarbons (HCFCs), whether or not containing perfluorocarbons (PFCs) or hydrofluorocarbons (HFCs), but not containing chlorofluorocarbons (CFCs)

Common commodities
HCFC-R22 and HFC blend for air conditioningTransitional refrigerant mixture containing R-141bRetrofit refrigerant mix with HFCs and PFCsBlend of R-22 replacement refrigerantsHydrochlorofluorocarbon air conditioning blendPFC-mixed refrigerant for retrofitting (R-142b included)HCFC and HFC air conditioner working fluidTransitional refrigerant solution for cooling systemsRefrigerant mixture for use in non-CFC appliancesHydrochlorofluorocarbon blend for heat pump units

Codes