Gambia Imports from Spain of Sulfates, Alums, Peroxosulfates (Persulfates) was US$1.47 Thousand during 2011, according to the United Nations COMTRADE database on international trade. Gambia Imports from Spain of Sulfates, Alums, Peroxosulfates (Persulfates) - data, historical chart and statistics - was last updated on May of 2024.