Other
Fats and oils and their fractions, of fish or marine mammals, whether or not refined, but not chemically modified: > Fats and oils and their fractions, of fish, other than liver oils: > Other
Duty Rate (from China)
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
Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Subheadings
Products classified under HTS 1504.20.60
Refined Sardine Oil
Refined sardine oil is extracted from sardines (Sardina pilchardus), a small oily fish, and processed to remove impurities while retaining omega-3 fatty acids. It falls under HTS 1504.20.60 as a refined fraction of fish oil, excluding liver oils, used primarily in supplements and animal feed. Not chemically modified, it qualifies as 'other' fish oils in this subheading.
Cod Body Oil Refined
Refined oil from cod (Gadus morhua) bodies, excluding liver, purified for high purity EPA/DHA content. Classified in HTS 1504.20.60 as 'other' refined fish oils not chemically modified, ideal for pharmaceutical-grade omega-3 capsules. Processing involves degumming and deodorizing without altering chemical structure.
Anchovy Omega-3 Oil
Concentrated omega-3 oil refined from anchovies (Engraulis spp.), rich in DHA for nutritional applications. HTS 1504.20.60 covers this as other refined fish oil fractions, not chemically modified or liver-derived. Commonly used in heart health supplements.
Menhaden Fish Oil Refined
Refined menhaden oil from Brevoortia spp., a US Atlantic fish, processed for industrial and feed uses. Falls under HTS 1504.20.60 as other fish oil fractions, refined but not chemically modified. High in omega-3 for aquaculture feed.
Herring Oil Refined
Refined oil from herring (Clupea harengus), deodorized for purity in nutraceuticals. HTS 1504.20.60 applies to this other refined fish oil, excluding liver and chemical mods. Source of EPA for joint health products.
Salmon Body Oil Fraction
Refined fraction from farmed salmon (Salmo salar) bodies, concentrated for DHA. Under HTS 1504.20.60 as other fish oil fractions, refined sans chemical change. Used in infant formula fortification.
Tuna Oil Refined
Refined oil from skipjack tuna (Katsuwonus pelamis), high in DHA for eye health supps. HTS 1504.20.60 for other refined fish oils, not liver or modified. Sourced from canning byproducts.
Capelin Fish Oil
Refined oil from capelin (Mallotus villosus), Arctic small fish, for high DHA content. Classed in HTS 1504.20.60 as other fish oils refined, no chem mod. Used in functional foods.
Pollock Oil Refined
Refined Alaska pollock oil (Theragra chalcogramma), sustainable source for EPA. HTS 1504.20.60 covers refined other fish oils. For pet supplements.
Mackerel Oil Fraction
Refined fraction from Atlantic mackerel, rich in omega-3s. Under 1504.20.60 as other refined fish oil. Industrial nutraceutical base.