Norway Imports from Ecuador of Sulfonated, Nitrated, Nitrosated Derivatives of Hydrocarbons was US$1.34 Thousand during 2007, according to the United Nations COMTRADE database on international trade. Norway Imports from Ecuador of Sulfonated, Nitrated, Nitrosated Derivatives of Hydrocarbons - data, historical chart and statistics - was last updated on May of 2024.