9902.07.79 - Iron sodium ethylenediaminedihydroxyphenylacetic acid (sodium [[α,α'-(ethylenediimino)bis[2- hydroxybenzene-1-acetato]](4-)]ferrate(1-)) (CAS No. 16455-61-1) (provided for in subheading 2942.00.10)

This HTS category, 9902.07.79, specifically covers Iron sodium ethylenediaminedihydroxyphenylacetic acid, also known by its CAS number 16455-61-1 and the chemical name sodium [[α,α'-(ethylenediimino)bis[2- hydroxybenzene-1-acetato]](4-)]ferrate(1-). This substance is a specific iron chelate compound. The classification within Chapter 99 signifies that it falls under temporary legislation, modifications proclaimed pursuant to trade agreements, or additional import restrictions imposed under Section 22 of the Agricultural Adjustment Act.

As a leaf node within the HTS database, this category does not have further subdivisions. Its specificity means it is intended for direct classification of this particular chemical compound, rather than a broader group of related goods. Therefore, distinguishing it from siblings involves recognizing that other sibling categories at the same level represent entirely different types of products, ranging from live animals to manufactured goods, none of which share the chemical identity or temporary legislative context of this entry. The inclusion here is driven by specific regulatory actions rather than standard product classification.