Portugal Imports from Brazil of Aldehydes, Cyclic Polymers of Aldehydes, Paraformaldehyde was US$1.21 Thousand during 2016, according to the United Nations COMTRADE database on international trade. Portugal Imports from Brazil of Aldehydes, Cyclic Polymers of Aldehydes, Paraformaldehyde - data, historical chart and statistics - was last updated on May of 2024.