Explanatory notes
… not products which have been roasted, calcined, obtained by mixing or subjected to processing beyond that mentioned in … unexpanded; earth colours, whether or not calcined or mixed together; natural micaceous iron oxides; meerschaum …Legal note
… not products which have been roasted, calcined, obtained by mixing or subjected to processing beyond that mentioned in … unexpanded; earth colours, whether or not calcined or mixed together; natural micaceous iron oxides; meerschaum …