Preparations based on iron oxides
Other coloring matter; preparations as specified in note 3 to this chapter, other than those of heading 3203, 3204 or 3205; inorganic products of a kind used as luminophores, whether or not chemically defined: > Other coloring matter and other preparations: > Other: > Preparations based on iron oxides
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)
Products classified under HTS 3206.49.20.00
Red Iron Oxide Pigment Paste
A water-based paste containing synthetic red iron oxide (Fe2O3) used for tinting cement and concrete. Classified under HTS 3206.49.20.00 as a preparation based on iron oxides per Chapter Note 3, suitable for coloring materials like construction products. It is not a dispersed pigment in nonaqueous media for paint manufacturing.
Yellow Iron Oxide Dispersion for Plaster
An aqueous dispersion of synthetic yellow iron oxide (FeOOH) designed for coloring gypsum plaster and stucco. Falls under HTS 3206.49.20.00 as an inorganic coloring preparation based on iron oxides used for material coloration. Excluded from pure compounds per Chapter Note 3 coverage.
Black Iron Oxide Powder Blend for Ceramics
A micronized blend of black iron oxide (Fe3O4) with minimal dispersants for coloring ceramic glazes and tiles. HTS 3206.49.20.00 applies to this inorganic preparation based on iron oxides used in manufacturing coloring applications. Not a chemically pure element per Chapter exclusions.
Brown Iron Oxide Water Slurry for Concrete
High-concentration slurry of brown iron oxide (mixture of Fe2O3/Fe3O4) for integral concrete coloring. Classified in 3206.49.20.00 as iron oxide-based preparation for material coloring, covered by Chapter Note 3. Distinguishable from paint dispersions.
Synthetic Hematite Pigment Concentrate
Concentrated synthetic hematite (red iron oxide) preparation with wetting agents for plastics coloring. HTS 3206.49.20.00 for inorganic iron oxide preparations used as colorants in manufacturing. Not excluded as retail dye packing.
Goethite Yellow Iron Oxide for Artists' Materials
Micronized goethite-based yellow iron oxide preparation for mixing into artist acrylics and oils. Under 3206.49.20.00 as iron oxide coloring preparation, applicable via Chapter Note 3 to any material coloring. Excludes paint-ready dispersions.
Ferric Oxide Red for Rubber Compounds
High-dispersion ferric oxide red pigment preparation for tire and rubber product coloration. HTS 3206.49.20.00 covers this iron oxide-based inorganic colorant for industrial material tinting. Chapter Note 3 includes preparations for any substrate.
Magnetite Black Pigment for Cosmetics
Cosmetic-grade magnetite (Fe3O4) iron oxide preparation, surface-treated for safe skin contact. Classified 3206.49.20.00 as inorganic coloring preparation based on iron oxides. Used in makeup formulations, covered by broad Chapter Note 3 application.
Iron Oxide Blend for Asphalt Roofing Shingles
Multi-tone iron oxide blend (red/yellow/black) for coloring asphalt shingle granules. HTS 3206.49.20.00 for iron oxide preparations used in roofing material production. Excluded from bituminous mastics per Chapter Note (c).
Prussian Blue Iron Oxide Alternative Pigment
Ferric ferrocyanide-based blue iron compound preparation mimicking traditional Prussian blue. Under 3206.49.20.00 as iron oxide-derived inorganic coloring matter preparation. Chapter Note 3 extends to all such preparations.