Lanthanum-Cerium-Yttrium Oxide Ternary Mixture
Ternary powder mix of lanthanum oxide, cerium oxide, and yttrium oxide for advanced ceramics and fuel cells. Qualifies under HTS 2846.90.20 as a mixture of rare-earth oxides including yttrium.
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More Specific Codes
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If sintered into ceramic articles
Finished ceramic products of rare-earth oxides shift to Chapter 69.
If single yttrium chloride
Mixtures only; pure chlorides of specific elements have separate codes.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Submit blending records or manufacturer specs confirming multi-rare-earth oxide mix
• Check for anti-dumping duties on Chinese-origin rare-earths via Commerce scope rulings
• Ensure no radioactive impurities exceed trace levels per 2844 notes
Related Products under HTS 2846.90.20
Yttrium and Gadolinium Oxide Mixture
Powdered blend of yttrium oxide (Y2O3) and gadolinium oxide (Gd2O3), chemically defined rare-earth oxides for use in ceramics, superconductors, and phosphors. Fits HTS 2846.90.20 as a mixture of rare-earth oxides per chapter definitions including yttrium.
Samarium-Europium Oxide Mixture
Blend of samarium oxide (Sm2O3) and europium oxide (Eu2O3) used in phosphors for displays and lighting. HTS 2846.90.20 applies to this mixture of rare-earth oxides.
Dysprosium-Terbium Chloride Mixture
Mixture of dysprosium chloride (DyCl3) and terbium chloride (TbCl3) for magneto-optic applications. Classed under HTS 2846.90.20 as rare-earth chloride mixture.
Mixed Rare-Earth Oxide (REO) Bastnasite Concentrate
Calcined bastnasite-derived mixture of light rare-earth oxides (Ce, La, Nd, Pr). HTS 2846.90.20 for such chemically defined oxide mixtures from mineral sources.
Cerium-Lanthanum Chloride Mixture
Anhydrous blend of CeCl3 and LaCl3 for chemical synthesis. Fits 2846.90.20 as rare-earth chloride mixture.
Holmium-Thulium Oxide Mixture
Heavy rare-earth oxide mix of Ho2O3 and Tm2O3 for lasers. HTS 2846.90.20 classification.