Spain Exports of hydroxide, peroxide of magnesium, hydroxides, peroxides of strontium, barium to Peru was US$228 during 2020, according to the United Nations COMTRADE database on international trade. Spain Exports of hydroxide, peroxide of magnesium, hydroxides, peroxides of strontium, barium to Peru - data, historical chart and statistics - was last updated on May of 2024.