HS CodesVI · Products of the chemical or allied industries29 · Organic chemicals2921292129292129Chapter 29Copy pageOtherDescriptionAmine-function compounds : Acyclic polyamines and their derivatives; salts thereof : OtherWas this page helpful?YesNoPrevious292122Hexamethylenediamine and its saltsNextCyclanic, cyclenic or cycloterpenic mono- or polyamines, and their derivatives; salts thereof292130