3802 Activated carbon, activated natural mineral products, animal black, whether or not spent

3802 (01/1988-..) Activated carbon, activated natural mineral products, animal black, whether or not spent 38021000 (01/1988-..) Activated carbon (excl. medicaments or deodorant products for fridges, vehicles etc., put up for retail sale) 38029000 (01/1988-..) Activated kieselguhr and other activated natural mineral products, animal black, whether or not spent (excl. activated carbon, calcinated diatomite without the addition of sintering agents and activated chemical products)