SEC. 1204. BAYTRON M. Subchapter 11 of chapter 99 is amended by inserting in numerical sequence the following new heading: “ 9902.29.87 3,4-Ethylenedioxythiophene (CAS No. 126213–50–1) (provided for in subheading 2934.90.90) Free No change No change On or before 12/31/2003 ”.