Explanatory notes
… the structure of the product), crushed, ground, powdered, levigated, sifted, screened, concentrated by flotation, … ); (b) Earth colours containing 70 % or more by weight of combined iron evaluated as Fe 2 O 3 (heading … (h) Cultured crystals (other than optical elements) weighing not less than 2.5 g each, of sodium chloride or of …Legal note
… the structure of the product), crushed, ground, powdered, levigated, sifted, screened, concentrated by flotation, … ); (b) Earth colours containing 70 % or more by weight of combined iron evaluated as Fe 2 O 3 (heading … (h) Cultured crystals (other than optical elements) weighing not less than 2.5 g each, of sodium chloride or of …