9902.05.14 - Dichlorodiphenylsulfone (CAS 80-07-9) (provided for in subheading 2930.90.29)

This HTS category, 9902.05.14, pertains to Dichlorodiphenylsulfone (CAS 80-07-9). This specific compound is subject to special classification provisions and is imported under temporary legislation or restrictions. While its primary classification might reside within Chapter 29, relating to organic chemicals, its presence in Chapter 99 signifies a unique treatment for import purposes, likely due to trade agreements or specific regulatory measures.

Given this is a leaf node, there are no further subcategories to detail. The classification is highly specific to Dichlorodiphenylsulfone. To distinguish this from its sibling categories within Chapter 99 (which are generally broad categories for temporary legislation and import restrictions), one would focus on the specific chemical identity and CAS number provided. Unlike other temporary import provisions that might cover a wider range of goods or industries, this entry is precisely tailored to the chemical compound Dichlorodiphenylsulfone, referencing its established base classification within the organic chemical chapters.