Explanatory notes
… otherwise requires, the headings of this Chapter cover only products which are in the crude state or which have been … substances eliminating the impurities without changing the structure of the product), crushed, ground, powdered, …Legal note
… otherwise requires, the headings of this Chapter cover only products which are in the crude state or which have been … substances eliminating the impurities without changing the structure of the product), crushed, ground, powdered, …