Laos Imports of unsaturated acyclic or cyclic monocarboxylic acids, their anhydrides from France was US$647 during 2019, according to the United Nations COMTRADE database on international trade. Laos Imports of unsaturated acyclic or cyclic monocarboxylic acids, their anhydrides from France - data, historical chart and statistics - was last updated on May of 2024.