Explanatory notes
… (HCFCs) : 3827.61 - - Containing 15 % or more by mass of 1,1,1-trifluoroethane (HFC-143a) 3827.62 - - … included in the subheading above, containing 55 % or more by mass of pentafluoroethane (HFC- 125) but not containing … included in the subheadings above, containing 40 % or more by mass of pentafluoroethane (HFC-125) 3827.64 - - Other, …