… granules, chippings and powder, of stones of heading 25.15 or 25.16, whether or not heat-treated. …
Explanatory notes
… granules, chippings and powder, of stones of heading 25.15 or 25.16, whether or not heat‑treated. 2517.10 ‑ … - Granules, chippings and powder, of stones of heading 25.15 or 25.16 , whether or not heat‑treated : 2517.41 - - Of …