9902.09.89 - Product mixtures containing (5-cyclopropyl-1,2-oxazol-4-yl)[2-(methylsulfonyl)-4-(trifluoromethyl) phenyl] methanone (Isoxaflutole) (CAS No. 141112-29-0) (provided for in subheading 3808.93.15)

This HTS category, 9902.09.89, specifically addresses temporary modifications or restrictions related to a particular chemical product. It covers product mixtures containing the active ingredient Isoxaflutole, identified by CAS Number 141112-29-0. While the base classification for Isoxaflutole itself might fall under Chapter 38 (Miscellaneous chemical products), this specific 9900 series code signifies a unique, temporary trade provision.

Distinguishing this category from its siblings within Chapter 99 is crucial. The 9900 series codes generally deal with temporary legislative actions, trade agreement impacts, or specific import restrictions enacted under legislation like Section 22 of the Agricultural Adjustment Act. Therefore, 9902.09.89 is not a general product category but rather a designation for a specific chemical product that is subject to a particular trade policy or restriction. It is distinct from other 9900 series codes that might address different products, temporary tariff rates, or quota limitations.

As a leaf node, this category does not have further subdivisions. Its purpose is to act as a specific entry point for customs processing concerning the designated Isoxaflutole product mixtures, reflecting a particular regulatory or trade status. Importers and exporters should carefully note the specific provisions and documentation requirements associated with this code, as it indicates a departure from standard classification practices due to temporary legislative or trade agreement measures.