Terracotta Red Earth Oxide
Terracotta red earth color powder from iron-rich clay deposits, over 70% Fe2O3 by weight. Used in pottery glazes, roof tiles, and architectural coatings. Meets HTS 2821.20.00.00 criteria for earth colors.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If precipitated synthetic oxide
Chemically precipitated iron oxides are synthetic.
If pressed into refractory bricks
Finished refractory products shift to Chapter 69.
If in viscous pigment paste form
Pigments in vehicles or dispersions classify in 3207.
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
• Include mining origin certificates and iron assays for verification
• Avoid fine milling that mimics synthetic oxide particle size
• Specify non-luminophore use to stay out of 3206
Related Products under HTS 2821.20.00.00
Natural Red Iron Oxide Pigment
A naturally occurring earth color pigment derived from iron oxide deposits, containing over 70% combined iron evaluated as Fe2O3. It is used in paints, coatings, and construction materials for its rust-red hue. Classified under HTS 2821.20.00.00 as an earth color meeting the iron content requirement.
Yellow Ochre Earth Pigment
Traditional yellow ochre pigment mined from natural iron hydroxide deposits, with over 70% combined iron as Fe2O3. Widely used in artist paints, historical restorations, and ceramics. Fits HTS 2821.20.00.00 due to its high iron content and earth color status.
Raw Sienna Earth Color
Raw burnt sienna earth pigment from natural iron oxide soils, exceeding 70% Fe2O3 equivalent. Applied in oil paints, stains, and brick manufacturing for warm brown tones. Qualifies under HTS 2821.20.00.00 as a high-purity earth color.
Umber Brown Earth Pigment
Natural umber earth color from manganese-rich iron oxide deposits, containing ≥70% combined iron as Fe2O3. Essential for landscape paints, leather dyes, and concrete colorants. Classified in HTS 2821.20.00.00 for qualifying earth colors.
Bole Armenian Red Earth
Fine Armenian bole, a natural red iron oxide clay earth color with >70% Fe2O3. Traditionally used as gilding burnish and in cosmetics. HTS 2821.20.00.00 applies to this high-iron earth pigment.
Venetian Red Natural Pigment
Natural Venetian red earth color from iron oxide strata, ≥70% combined Fe2O3. Prized in fine art oils and frescoes for permanence. Classified under HTS 2821.20.00.00 as qualifying earth color.