Red Iron Oxide Powder (PR101)
Anhydrous red iron oxide (Fe2O3) pigment grade PR101 containing over 70% iron evaluated as Fe2O3, widely used in construction stains and brick coloring. Falls under HTS 2821.10.0050 as a synthetic iron oxide hydroxide meeting chapter purity requirements. Typically micronized for uniform dispersion.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If classified as commercial iron oxide rather than 'other'
Statistical suffixes differentiate commercial vs specialty grades within the same heading.
If in granular or flake form as prepared coloring matter
Processed physical forms for pigments may fall under Chapter 32 glass/powder preparations.
If containing metallic salts beyond pure iron oxide
Complex metal salts are classified under heading 2841 for salts of other metals.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Request supplier MSDS confirming anhydrous form and iron content to support tariff classification
• Check for anti-dumping duties on Chinese-origin iron oxides; provide country of origin documentation
• Use proper dust mitigation packaging to comply with hazardous material shipping regs during import
Related Products under HTS 2821.10.00.50
Synthetic Black Iron Oxide Pigment
Synthetic black iron oxide (Fe3O4) with over 70% combined iron as Fe2O3, used as a pigment in paints and coatings. Classified under HTS 2821.10.0050 as it meets the earth color criteria for iron oxides and hydroxides. Primarily imported in powder form for industrial coloring applications.
Yellow Iron Oxide Pigment (PY42)
Synthetic yellow iron oxide hydrate (FeOOH) PY42 with >70% combined iron as Fe2O3 equivalent, used in plastics and rubber coloring. HTS 2821.10.0050 applies to these high-purity earth colors. Heat-stable grades available for high-temperature processing.
Micaceous Iron Oxide (MIO)
Flaky micaceous iron oxide with laminar structure and >70% Fe2O3 content, used as anti-corrosive pigment in protective coatings. Classified in HTS 2821.10.0050 as iron oxide meeting earth color specifications. Provides barrier protection in epoxy paint systems.
Ferric Hydroxide Precipitate
Precipitated ferric hydroxide (Fe(OH)3) technical grade with >70% iron content as Fe2O3, used in water treatment and catalyst manufacturing. HTS 2821.10.0050 covers these chemically defined iron hydroxides. High surface area for adsorption applications.
Brown Iron Oxide Blend Pigment
Synthetic brown iron oxide created by blending red and yellow oxides, achieving >70% total iron as Fe2O3. Used in flooring tiles and architectural coatings under HTS 2821.10.0050. Consistent color matching for large-scale production.
Transparent Iron Oxide PY42
Nano-particle transparent yellow iron oxide PY42 with >70% Fe2O3, designed for wood stains and automotive coatings. HTS 2821.10.0050 classification for high-purity synthetic oxides. Low tinting strength for clear base applications.