2844.10.20.10 - Oxide

This HTS category, 2844.10.20.10, specifically covers **oxides of natural uranium compounds**. This includes any chemical compound formed by uranium in its natural isotopic composition reacting with oxygen. Examples would include uranium dioxide (UO2), uranium trioxide (UO3), and uranium tetroxide (U3O8), provided they are derived from natural uranium and are in an oxidized form.

This classification is distinct from its siblings, 2844.10.20.25 (Hexafluoride) and 2844.10.20.55 (Other). While all fall under uranium compounds of natural origin, this category is limited to the oxide form. Hexafluoride refers specifically to uranium hexafluoride (UF6), a compound used in the enrichment process. The "Other" category encompasses any other compounds of natural uranium that are not oxides or hexafluorides.

As this is a leaf node, there are no further subcategories. Therefore, classification within this code relies on confirming the substance is an oxide of natural uranium and not a hexafluoride or any other form of natural uranium compound. This distinction is crucial for accurate import and export declarations, ensuring compliance with regulations pertaining to radioactive materials.