Angola Imports from Congo of Ketone, Quinone, Their Halogenated, Sulfonated, Nitrated Derivatives was US$949 during 2022, according to the United Nations COMTRADE database on international trade. Angola Imports from Congo of Ketone, Quinone, Their Halogenated, Sulfonated, Nitrated Derivatives - data, historical chart and statistics - was last updated on May of 2024.