0404.90.30.00 - Described in additional U.S. note 10 to this chapterand entered pursuant to its provisions

This HTS classification, 0404.90.30.00, covers specific dairy products that are described in additional U.S. note 10 to Chapter 4 and are entered into the United States in accordance with the provisions outlined in that note. These products fall under the broader category of "whey, whether or not concentrated or containing added sugar or other sweetening matter; products consisting of natural milk constituents, whether or not containing added sugar or other sweetening matter, not elsewhere specified or included," and specifically within the "Other" subcategories.

To distinguish this category from its siblings, it is crucial to refer to additional U.S. note 10. Unlike the sibling category 0404.90.28.00, which pertains to products described in general note 15, this classification hinges on the specific criteria and conditions stipulated in additional U.S. note 10. The classification is not determined by general provisions but by a more precise, chapter-specific rule.

As this is a leaf node in the HTS structure, there are no further subcategories. Therefore, the focus for classification under 0404.90.30.00 is on meticulously verifying that the product meets all requirements detailed in additional U.S. note 10. This necessitates a thorough understanding of that note's definitions and entry stipulations to ensure accurate customs reporting.