Malawi Imports from Colombia of Ketone, Quinone, Their Halogenated, Sulfonated, Nitrated Derivatives was US$778 during 2001, according to the United Nations COMTRADE database on international trade. Malawi Imports from Colombia of Ketone, Quinone, Their Halogenated, Sulfonated, Nitrated Derivatives - data, historical chart and statistics - was last updated on May of 2024.