9902.02.93 - Sebacic acid (CAS No. 111-20-6) (provided for in subheading 2917.13.00)

This HTS classification, 9902.02.93, specifically covers Sebacic acid, identified by CAS No. 111-20-6. While Sebacic acid is a dicarboxylic acid and its primary classification would typically fall under Chapter 29 (Organic Chemicals), this specific entry is found within Chapter 99, which pertains to temporary legislation, trade agreement modifications, and additional import restrictions. This means that imports of Sebacic acid under this code are subject to specific, potentially time-limited, regulatory provisions or restrictions that are separate from its standard chemical classification under subheading 2917.13.00.

Unlike the numerous sibling categories within the HTS that cover a vast array of live animals and other goods at the root level, this category is highly specialized. Its existence within Chapter 99 indicates a focus on policy and regulatory measures rather than the inherent characteristics of diverse goods. Therefore, it does not share typical classification criteria with, for instance, live animals or other commodities found in the earlier chapters of the HTS.

As a leaf node, this category does not have further subdivisions. The inclusion of the parenthetical reference to subheading 2917.13.00 is crucial for understanding the underlying product. It signifies that the goods classified here are indeed Sebacic acid, but their importation is being managed under a special provision outside the standard tariff structure. Importers must carefully consult the specific proclamations and regulations associated with Chapter 99 to understand the full implications of this classification, including any quotas, duties, or other requirements that may apply.