Chromates of zinc or of lead
Salts of oxometallic or peroxometallic acids: > Other: > Chromates of zinc or of lead
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 2841.90.45.00
Zinc Chromate Pigment
Zinc chromate (ZnCrO4) is a bright yellow inorganic pigment used primarily in primers for corrosion-resistant coatings on metal surfaces. It falls under HTS 2841.90.4500 as it is a chromate salt of zinc, chemically defined per Chapter 28 notes. This product is supplied as a fine powder for industrial paint formulations.
Lead Chromate Yellow Pigment
Lead chromate (PbCrO4), known as chrome yellow, is an inorganic pigment providing vibrant yellow hues in industrial coatings and plastics. Classified under HTS 2841.90.4500 as a chromate of lead, meeting Chapter 28 definitions for metal salts of oxometallic acids. It is traded as a dry powder for manufacturing use.
Zinc Potassium Chromate
Zinc potassium chromate (K2Zn(CrO4)2) is a double salt used as a corrosion inhibitor in metal primers and as a pigment base. It qualifies under HTS 2841.90.4500 per Chapter 28 Note 6, classifying complex chromate salts with zinc in this specific subheading. Supplied as crystalline powder for industrial applications.
Basic Zinc Chromate
Basic zinc chromate (ZnCrO4·Zn(OH)2) serves as an anti-corrosive pigment in alkyd primers for steel structures. This hydrated chromate of zinc is classified in HTS 2841.90.4500 as it meets the criteria for zinc chromates per subchapter notes. It is imported as a yellow powder for paint production.
Lead Chromate Molybdate
Molybdate orange pigment, primarily lead chromate modified with molybdenum (PbCrO4·PbMoO4), used in automotive coatings. Classified under HTS 2841.90.4500 as a chromate of lead, with complex salts following principal component per notes. Traded as fine powder for high-performance paints.
Zinc Chromate Hydrate
Hydrated zinc chromate (ZnCrO4·3.5H2O) is a standard corrosion-inhibiting pigment for galvanized steel primers. It is a chemically defined zinc chromate under HTS 2841.90.4500, distinguished from oxides by chromate anion structure. Imported in moisture-proof bags as yellow crystals.
Chrome Yellow Lead Chromate
Chrome yellow, pure lead chromate (PbCrO4), provides opaque yellow pigmentation for traffic paints and artists' colors. Falls squarely under HTS 2841.90.4500 as a lead chromate salt of oxometallic acid. Supplied as micronized powder for dispersion.
Zinc Tetrahydroxochromate
Zinc tetrahydroxychromate (III), a complex zinc chromate used in passivating treatments for aluminum. Chemically defined as zinc chromate derivative under HTS 2841.90.4500. Provided as stable powder for metal pretreatment baths.