1510.10 - Crude olive pomace oil:

This HTS category, 1510.10, specifically covers "Crude olive pomace oil." This refers to the oil extracted from the solid residue left after the first pressing of olives to produce virgin olive oil. The oil is obtained by methods other than pressing, such as solvent extraction. It is considered "crude" as it has not undergone refining processes to remove impurities or alter its characteristics.

While the broader heading 1510 encompasses other olive oils and their fractions that are not chemically modified, including blends, this specific subheading isolates the crude pomace oil. Its sibling category, 1510.90, covers "Other" oils and fractions within this broader scope, meaning it would include refined pomace oil or blends not classified under 1510.10. Therefore, the key differentiator is the crude nature and origin from pomace.

The subcategories within 1510.10 further refine the classification based on the weight of the immediate container. 1510.10.10.00 is designated for shipments where the immediate container weighs under 18 kg, likely indicating smaller retail or commercial packaging. The more general category, 1510.10.90.00, covers all other crude olive pomace oil not meeting this specific weight criterion, which would typically include larger bulk shipments.