3004.90.92.22 - Tolmetin

This HTS classification covers pharmaceutical products, specifically medicaments, for therapeutic or prophylactic uses, presented in measured doses or in forms suitable for retail sale. Within the broader category of "Other medicaments primarily affecting the central nervous system," this specific node, 3004.90.92.22, is designated for Tolmetin itself.

Distinguishing this category from its siblings, other entries at this level are for specific forms or related compounds of Tolmetin, such as Tolmetin sodium dihydrate (3004.90.92.23) and Tolmetin sodium (anhydrous) (3004.90.92.25), or medicaments containing other active pharmaceutical ingredients like ibuprofen, acetaminophen, or acetylsalicylic acid. The defining characteristic of this entry is the classification of the active compound Tolmetin in its elemental or uncombined form, as opposed to its salt derivatives or when mixed with other active ingredients.

As this node represents a leaf node within the HTS structure, there are no further subcategories. Therefore, classification under 3004.90.92.22 is determined by the presence of Tolmetin as the sole or primary active pharmaceutical ingredient, presented in a dosage form ready for therapeutic or prophylactic administration. The emphasis remains on the medicament's intended use and its presentation for direct consumer or patient application.