Explanatory notes
… different halogens : 2903 .71 - - Chlorodifluorométhane (HCFC-22) 2903 .72 - - Dichlorotrifluoroéthanes (HCFC-123) 2903 .73 - - Dichlorofluoroéthanes (HCFC-141, … 2903.81 - - 1,2,3,4,5,6-Hexachlorocyclohexane (HCH (ISO)), y compris lindane (ISO, DCI) 2903.82 - - Aldrine …