Chemtrade is the largest marketer of liquid sulphur dioxide in North America. Sulphur dioxide has numerous chemical applications with the primary uses as a reducing agent and/or preservative.  Chemtrade produces SO2 at its plants in Charleston TN and Prince George, British Columbia and markets co-product liquid SO2 from smelter partners in Canada and Mexico.  Our Sulphur Dioxide can be shipped via rail and truck from our different manufacturing sites or from three strategically located terminals in North America.  We also consume liquid SO2 at three of our own sodium hydrosulfite manufacturing facilities in North America.

Chemtrade is focused to provide the highest value (Safety, Quality, and Reliability) for your Sulphur Dioxide requirements through our Responsible Care and Quality commitment.

Contact: so2@chemtradelogistics.com