Pub. L. 109-280, tit. XIV, subtit. A, ch. 1, sec. 1446
ALKYLKETONE.
SEC. 1446. ALKYLKETONE. Subchapter II of chapter 99 is amended by inserting in numerical sequence the following new heading: “9902.10.661-(4-Chlorophenyl)–4, 4-dimethyl-3-pentanone (CAS No. 66346–01–8) (provided for in subheading 2914.70.40)FreeNo changeNo changeOn or before 12/31/2009”. 120 STAT. 1122