Imports In 2022, Oman imported $129k in Sodium sulphates other than disodium sulphate, becoming the 96th largest importer of Sodium sulphates other than disodium sulphate in the world. At the same year, Sodium sulphates other than disodium sulphate was the 3008th most imported product in Oman. Oman imports Sodium sulphates other than disodium sulphate primarily from: United Arab Emirates ($89.1k), Belgium ($25.1k), India ($9.98k), Spain ($2.77k), and Italy ($1.69k).