… wax, slack wax, ozokerite, lignite wax, peat wax, other mineral waxes, and similar products obtained by synthesis or by other processes, whether or not coloured. …
Explanatory notes
… wax, slack wax, ozokerite, lignite wax, peat wax, other mineral waxes, and similar products obtained by … petroleum jelly obtained by synthesis. To fall in this heading petroleum jelly must have a congealing point, … The other mineral waxes of this heading ( slack wax and scale wax ) result from the de‑waxing of lubricating oils. …