Pub. L. 109-432, div. D, tit. I, subtit. A, ch. 1, sec. 1118
PYRIDABEN.
SEC. 1118. PYRIDABEN. Subchapter II of chapter 99 is amended by inserting in numerical sequence the following new heading: “ 9902.22.08 2-Tert-butyl-5-(4-tert-butylbenzylthio)-4-chloropyridazin-3(2H)-one (Pyridaben) (CAS No. 96489–71–3) (provided for in subheading 2933.99.22)FreeNo changeNo changeOn or before 12/31/2009”.