9902.03.68 - N-Butyl-N-ethyl-α,α,α-trifluoro-2,6-dinitro-p-toluidine (Benfluralin) (CAS No. 1861-40-1) (provided for in subheading 2921.43.90)

HTS code 9902.03.68 specifically designates N-Butyl-N-ethyl-α,α,α-trifluoro-2,6-dinitro-p-toluidine, also known by its common name Benfluralin (CAS No. 1861-40-1). This classification falls under Chapter 99, which pertains to temporary legislation, temporary modifications proclaimed pursuant to trade agreements legislation, and additional import restrictions proclaimed pursuant to Section 22 of the Agricultural Adjustment Act, as amended. The parenthetical reference to subheading 2921.43.90 indicates that Benfluralin is typically classified under the standard HTS provisions for dinitroaniline derivatives but is subject to special rules or restrictions under this Chapter 99 provision.

This category is unique as it represents a specific chemical compound that has been designated for special tariff treatment or import control under temporary legislation, rather than covering a broad class of goods. Unlike the numerous sibling categories at the HTS Database Root level that encompass live animals, Chapter 99 items are distinguished by their regulatory or legislative context. Therefore, classification under 9902.03.68 is determined not solely by the physical characteristics of the product, but by its inclusion in specific proclamations or temporary measures designed to manage its import.

As this is a leaf node, there are no further subcategories under HTS code 9902.03.68. This signifies that any importation of Benfluralin falling under this specific provision will be subject to the full scope of the temporary legislation or trade agreement modification associated with this code. Importers should carefully review the specific text and conditions of the legislation referenced by Chapter 99 to ensure full compliance.