Lanthanum Metal Ingots
High-purity lanthanum metal ingots, typically 99.9% pure, used in manufacturing alloys and as a catalyst precursor. Classified under HTS 2805.30.00.05 as pure lanthanum, a rare-earth metal not intermixed or interalloyed. Supplied in vacuum-sealed packaging to prevent oxidation.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If intermixed with other rare-earth metals
Mixtures of rare-earth metals like mischmetal fall under 2846 as compounds or intermixtures, not pure elements.
If chemically doped for electronics
Doped lanthanum for semiconductor use may classify as chemical preparations in 3824 rather than pure metal.
If manufactured into semiconductor wafers
Processed into wafers or discs, it becomes parts of semiconductor devices under Chapter 85.
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
• Obtain Certificate of Analysis (COA) verifying purity >99% lanthanum to confirm classification under 2805.30.00.05
• Ensure proper hazardous material declaration as lanthanum is pyrophoric; comply with DOT/IMDG shipping regulations
• Avoid misclassification as mischmetal by providing documentation proving not intermixed with other rare-earths
Related Products under HTS 2805.30.00.05
Lanthanum Metal Powder 99.9% Pure
Fine lanthanum metal powder with particle size 100-200 mesh, 99.9% purity, used in powder metallurgy and additive manufacturing. Falls under HTS 2805.30.00.05 as unalloyed rare-earth metal lanthanum in elemental form. Packaged under argon to maintain reactivity.
Lanthanum Rods 99.95% Purity
High-purity lanthanum metal rods, 10-20mm diameter, used for evaporation sources in vacuum deposition. Classified as pure lanthanum under HTS 2805.30.00.05 since not interalloyed. Surface polished and argon-protected.
Lanthanum Wire 0.5mm Diameter
99.99% pure lanthanum wire, 0.5mm diameter, spooled for use in research and specialty alloying. HTS 2805.30.00.05 applies to this unalloyed rare-earth metal in drawn form. Coated with mineral oil for oxidation protection.
Research Grade Lanthanum Pieces
Small lanthanum metal pieces (1-5g each), 99.999% purity (5N), packaged under vacuum for laboratory use. Classified under HTS 2805.30.00.05 as pure lanthanum rare-earth metal. Used in spectroscopy standards and material science research.
Lanthanum Granules 1-3mm
Lanthanum metal granules 1-3mm size, 99.9% purity, for hydrogen storage research and alloy production. HTS 2805.30.00.05 covers these pure rare-earth granules not interalloyed. Supplied in sealed glass ampoules.