Eurostat, Luxembourg. 20595910 Ion-exchangers/ getters for vacuum tubes/ petroleum sulphonates (excluding petroleum sulphonates of alkali metals, of ammonium or of ethanolamines)/ thiophenated sulphonic acids of oils obtained from bituminous minerals, and their salts: Imports 20595910 Ion-exchangers/ getters for vacuum tubes/ petroleum sulphonates (excluding petroleum sulphonates of alkali metals, of ammonium or of ethanolamines)/ thiophenated sulphonic acids of oils obtained from /in 1000 , /Reporting Country: Malta.