Eurostat, Luxembourg. 2621 (01/2002-..) Slag and ash, incl. seaweed ash `kelp`, ash and residues from the incineration of municipal waste (excl. slag, incl. granulated, from the manufacture of iron or steel and ashes and residues containing arsenic, metals or metal compounds): CN 2621 /Exports /Unit = Prices (Euro/ton) /Partner: Sudan /Reporter: European Union /2621:Slag and Ash, Incl. Seaweed ash `kelp`; ash and Residues From the Incineration of Municipal Waste (Excl. Slag, Incl. Granulated, From the Manufacture of Iron or Steel and Ashes and Residues Containing Arsenic, Metals or Metal Compounds).