2841.69.00.90 - Other

This HTS category, 2841.69.00.90, encompasses "Other" manganites, manganates, and permanganates. These are inorganic chemical compounds containing manganese in its higher oxidation states, specifically where manganese is bonded to oxygen in the form of oxoanions or peroxoanions. This broad classification includes various salts of these manganese-oxygen compounds that do not fall under more specific subheadings within the 2841.69 classification.

This subheading is distinguished from its sibling, 2841.69.00.10, which specifically covers sodium permanganate. Therefore, any manganites, manganates, or permanganates that are not sodium-based and do not have a more specific tariff classification are likely to be classified here. Examples could include potassium permanganate, barium manganate, or other less common salts, provided they meet the chemical criteria of being manganites, manganates, or permanganates.

As this is a leaf node in the HTS classification, there are no further subcategories. The classification relies on the direct chemical identification of the substance as a manganite, manganate, or permanganate and its exclusion from more specific tariff items at the same or higher level of detail. Careful consideration of the chemical composition and the absence of a more precise tariff designation is crucial for accurate classification under this residual category.