3302.90.20 - Containing over 10 percent of alcohol by weight

This HTS category, 3302.90.20, specifically covers mixtures of odoriferous substances, or other preparations based on odoriferous substances, when they contain over 10 percent of alcohol by weight. These substances are primarily intended for use as raw materials in various industrial applications, or as ingredients in the manufacture of beverages. The key defining characteristic for classification under this code is the significant alcohol content, exceeding the 10% threshold.

Distinguishing this category from its sibling, 3302.90.10, is crucial. While both deal with mixtures of odoriferous substances, 3302.90.10 applies to those containing no alcohol or not over 10 percent of alcohol by weight. Therefore, the determining factor for selection between these two is the precise percentage of alcohol present in the mixture.

Further refinement within this category is provided by its subcategories. 3302.90.20.10 is designated for perfume oil mixtures and blends that are specifically ready for use as finished perfume bases, indicating a higher degree of formulation. Conversely, 3302.90.20.50 encompasses all other preparations meeting the alcohol content criteria but not fitting the specific definition of finished perfume bases. This subdivision allows for more granular classification based on the intended application and readiness for direct use.