Norway Imports from Malta of Diphosphorus Pentaoxide, Phosphoric Acid, Polyphosphoric Acids was US$425 during 2013, according to the United Nations COMTRADE database on international trade. Norway Imports from Malta of Diphosphorus Pentaoxide, Phosphoric Acid, Polyphosphoric Acids - data, historical chart and statistics - was last updated on May of 2024.