3827680050
- Mixtures containing halogenated derivatives of methane, ethane or propane, not elsewhere specified or included
- Containing other hydrofluorocarbons (HFCs) but not containing chlorofluorocarbons (CFCs) or hydrochlorofluorocarbons (HCFCs)
- Other, not included in the subheadings above, containing substances of subheadings 2903 41 to 2903 48
- R450A (containing 58 % of 1,3,3,3-tetrafluoropropene (HFC-1234ze) and 42 % of 1,1,1,2-tetrafluoroethane (HFC-134a))