Pub. L. 106-476, tit. I, subtit. A, ch. 1, sec. 1143
DIPHENYL SULFIDE.
SEC. 1143. DIPHENYL SULFIDE. Subchapter II of chapter 99 is amended by inserting in the numerical sequence the following new heading: “ 9902.29.06 Diphenyl sulfide (CAS No 139–66–2) (provided for in subheading 2930.90.29) Free No change No change On or before 12/31/2003 ”.