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Frozen Oyster Flour from Canada

Nutrient-dense flour from frozen oysters, rich in zinc, used in health foods and seasonings. Fits HTS 0309.90.50 as frozen mollusc flour for human use, per chapter exclusions from 0305-0308.

Duty Rate — Canada → United States

10%

Rate breakdown

9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter

Import Tips

Mandatory shellfish allergen declaration on labels

Test for heavy metals common in bivalves; include COA

Confirm no drying process to stay 'frozen' vs other subheadings

Frozen Oyster Flour from Canada — Import Duty Rate | HTS 0309.90.50