Seychellesimports of Barium sulphate (barytes); natural was $9.58K . Seychellesimported Barium sulphate (barytes); natural from India ($9.58K )Seychellesimports of Barium sulphate (barytes); natural was $9.58K . Seychellesimported Barium sulphate (barytes); natural from India ($9.58K ).Barium sulphate (barytes); natural exports by country in 2018