Pub. L. 109-432, div. D, tit. I, subtit. A, ch. 1, sec. 1213
CERTAIN COMPOUNDS OF YTTRIUM CERIUM PHOSPHATES.
SEC. 1213. CERTAIN COMPOUNDS OF YTTRIUM CERIUM PHOSPHATES. Subchapter II of chapter 99 is amended by inserting in numerical sequence the following new heading: “9902.23.06Mixtures or coprecipitates of yttrium phosphate (CAS No. 13990–54–0) and cerium phosphate (CAS No. 13454–71–2) (provided for in subheadings 2846.10.00 and 2846.90.80)FreeNo changeNo changeOn or before 12/31/2009 ”.