Fresh Sea Urchin Roe (Uni) from Japan

Fresh sea urchin gonads, known as uni in Japanese cuisine, harvested from Strongylocentrotus spp. and sold chilled for sushi preparation. Classified under HTS 0308.21.0021 as live, fresh, or chilled roe from sea urchins (excluding crustaceans and molluscs). Not processed into flour, meal, or pellets fit for human consumption.

Duty Rate — Japan → United States

10%

Rate breakdown

9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter

Import Tips

Verify species compliance (e.g

Strongylocentrotus spp.) with FDA import alerts and provide health certificates confirming freshness

Maintain cold chain documentation (below 4°C) to avoid reclassification as frozen under 0308.21.0022

Avoid common pitfalls like mislabeling as processed product, which shifts to heading 0309 if pelletized