Qatar Imports from Singapore of Aldehydes, Cyclic Polymers of Aldehydes, Paraformaldehyde was US$11.95 Thousand during 2018, according to the United Nations COMTRADE database on international trade. Qatar Imports from Singapore of Aldehydes, Cyclic Polymers of Aldehydes, Paraformaldehyde - data, historical chart and statistics - was last updated on May of 2024.