Belgium Exports of unsaturated acyclic or cyclic monocarboxylic acids, their anhydrides to Tajikistan was US$52 during 2019, according to the United Nations COMTRADE database on international trade. Belgium Exports of unsaturated acyclic or cyclic monocarboxylic acids, their anhydrides to Tajikistan - data, historical chart and statistics - was last updated on June of 2024.