Pub. L. 106-36, tit. II, subtit. A, ch. 2, sec. 2114
4–CHLORO–3–NITROBENZENESULFONIC ACID.
SEC. 2114. 4–CHLORO–3–NITROBENZENESULFONIC ACID. Subchapter II of chapter 99 is amended by inserting in numerical sequence the following new heading: “ 9902.30.04 4–Chloro–3–nitrobenzenesulfonic acid (CAS No. 121–18–6) (provided for in subheading 2904.90.47) Free No change No change On or before 12/31/2001 ”.