Explanatory notes
… context otherwise requires, the headings of this Chapter apply only to : (a) Separate chemically defined … to X or heading 29.42, are to be classified in the heading appropriate to the organic compound; (2) … derivatives (including compound derivatives) which, apart from hydrogen, oxygen and nitrogen, only have directly …Legal note
… context otherwise requires, the headings of this Chapter apply only to : (a) Separate chemically defined … to X or heading 29.42, are to be classified in the heading appropriate to the organic compound; (2) … derivatives (including compound derivatives) which, apart from hydrogen, oxygen and nitrogen, only have directly …