S1 SUPPORTING INFORMATION Carbon disulfide removal by zero-valent iron Karen L. McGeough*, Robert M. Kalin, and Phillip Myles Environmental Engineering Research Centre, School of Planning, Architecture, and Civil Engineering, Queen's University Belfast, Belfast, BT9 5AG, United Kingdom Corresponding author e-mail address: k.mcgeough@qub.ac.uk; phone: +44 28 9097 5633; fax: +44 28 9066 3754. Journal: Environmental Science and Technology Date prepared: 12 April 2007 No of Pages: 14 No of Figures: 7 No of Tables: 11