Imports In 2022, Cape Verde imported $807 in Sulfonated, Nitrated or Nitrosated Hydrocarbons, becoming the 162nd largest importer of Sulfonated, Nitrated or Nitrosated Hydrocarbons in the world. At the same year, Sulfonated, Nitrated or Nitrosated Hydrocarbons was the 956th most imported product in Cape Verde. Cape Verde imports Sulfonated, Nitrated or Nitrosated Hydrocarbons primarily from: Portugal ($807).