Pub. L. 106-36, tit. II, subtit. A, ch. 2, sec. 2124
2–AMINO–5–NITROBENZENESULFONIC ACID, MONOAMMONIUM SALT.
SEC. 2124. 2–AMINO–5–NITROBENZENESULFONIC ACID, MONOAMMONIUM SALT. Subchapter II of chapter 99 is amended by inserting in numerical sequence the following new heading: “ 9902.29.44 2–Amino–5–nitrobenzenesulfonic acid, monoammonium salt (CAS No. 4346–51–4) (provided for in subheading 2921.42.90) Free No change No change On or before 12/31/2001 ”.