… Salt; sulphur; earths and stone; plastering materials, lime and cement …
Explanatory notes
… C hapter 25 S alt; sulphur; earths and stone; plastering materials, lime and cement Notes. 1.- Except where their … levigated, sifted, screened, concentrated by flotation, magnetic separation or other mechanical or physical … mentioned in each heading. The products of this Chapter may contain an added anti‑dusting agent, provided that such …Legal note
… levigated, sifted, screened, concentrated by flotation, magnetic separation or other mechanical or physical … mentioned in each heading. The products of this Chapter may contain an added anti‑dusting agent, provided that such … weighing not less than 2.5 g each, of sodium chloride or of magnesium oxide, of heading 38.24 ; optical elements of …