2009.21.40.20 - Frozen

This HTS category encompasses grapefruit juice and pomelo juice that have been frozen. The key defining characteristic for inclusion here is the physical state of the juice: it must be in a frozen form. This classification applies regardless of whether sugar or other sweetening matters have been added, as long as the juice remains unfermented and without added spirit.

Distinguishing this category from its sibling, 2009.21.40.40 "Other," is crucial. While both fall under "Of a Brix value not exceeding 20," this specific code is exclusively for the *frozen* variants of grapefruit and pomelo juice. The sibling category would likely capture other forms of grapefruit or pomelo juice, such as chilled or ambient temperature juices, that meet the Brix value requirement but are not frozen.

As this is a leaf node within the HTS structure, there are no further subcategories. Therefore, classification within this code relies solely on verifying that the product is indeed grapefruit or pomelo juice, is in a frozen state, and has a Brix value not exceeding 20. Examples include frozen concentrated grapefruit juice or frozen pomelo juice sold for commercial or retail purposes.