El Salvador Imports from Nicaragua of Diphosphorus Pentaoxide, Phosphoric Acid, Polyphosphoric Acids was US$51 during 2015, according to the United Nations COMTRADE database on international trade. El Salvador Imports from Nicaragua of Diphosphorus Pentaoxide, Phosphoric Acid, Polyphosphoric Acids - data, historical chart and statistics - was last updated on May of 2024.