SEC. 1135. TMPDE. Subchapter II of chapter 99 is amended by inserting in numerical sequence the following new heading: “ 9902.32.58 Trimethylolpropane, diallyl ether (CAS No. 682–09–7) (provided for in subheading 2909.49.60) Free No change No change On or before 12/31/2003 ”.