Germany Imports from Costa Rica of Sulfates, Alums, Peroxosulfates (Persulfates) was US$13.82 Thousand during 2019, according to the United Nations COMTRADE database on international trade. Germany Imports from Costa Rica of Sulfates, Alums, Peroxosulfates (Persulfates) - data, historical chart and statistics - was last updated on May of 2024.