Pub. L. 109-280, tit. XIV, subtit. A, ch. 1, sec. 1461
THIDIAZURON.
SEC. 1461. THIDIAZURON. Subchapter II of chapter 99 is amended by inserting in numerical sequence the following new heading:120 STAT. 1125 “ 9902.10.81 N-Phenyl-N -(1,2,3-thiadiazol-5-yl)urea (Thidiazuron) CAS No. 51707–55–2), whether or not mixed with application adjuvants (provided for in subheading 2934.99.15 or 3808.30.15)FreeNo changeNo changeOn or before 12/31/2009”.