Explanatory notes
… substances; mineral waxes Notes. 1.‑ This Chapter does not cover : (a) Separate chemically defined … the aromatic portions of such molecules only. The Chapter does not cover : (a) Medicaments of heading 30.03 or …Legal note
… Notes. 1.‑ This Chapter does not cover : (a) Separate chemically defined …Classification opinions
… and mixtures of isomers (other than stereoisomers) of monoethylenic or polyethylenic acyclic hydrocarbons : (i) … for non-gaseous products … 3. Mixtures of stereoisomers of monoethylenic or polyethylenic acyclic hydrocarbons, …