Spain Imports from Nigeria of Sodium Hydroxide, Potassium Hydroxide, Peroxides of Sodium or Potassium was US$221 during 2003, according to the United Nations COMTRADE database on international trade. Spain Imports from Nigeria of Sodium Hydroxide, Potassium Hydroxide, Peroxides of Sodium or Potassium - data, historical chart and statistics - was last updated on May of 2024.