World production of iodine remains highly concentrated in Chile and Japan , with SQM, Cosayach, Ise Chemicals and Godo Shigen accounting foraround two-thirds of installed capacity and a similar level ...

If they had forgotten, buyers of iodine were reminded earlier this year that Japan is one of the major producers of the chemical. World iodine prices more than doubled after the country’s devastating ...

ALVA – Oklahoma’s oil and gas boom has overshadowed another boom taking place beneath the sagebrush country of northwest Oklahoma — iodine. Oklahoma is the nation’s sole producer of iodine, with ...