2805.30.00.15

Praseodymium

Alkali or alkaline-earth metals; rare-earth metals, scandium and yttrium, whether or not intermixed or interalloyed; mercury: Rare-earth metals, scandium and yttrium, whether or not intermixed or interalloyed: Not intermixed or interalloyed

Unit: kg Heading: 2805 Chapter: 28 As of May 1, 2026

Duty rates

No active duty rates published for this code.

The rates above are statutory column rates. Trade remedies in Chapter 99 (Section 301, 232, IEEPA, reciprocal) and FTA preferences can change the duty owed on a given entry — see below.

Trade measures (Chapter 99)

9903.03.01

The duty provided in the applicable subheading + 10%

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

Effective from February 24, 2026 through July 24, 2026

9903.03.02

The duty provided in the applicable subheading

Articles the product of any country that (1) were loaded onto a vessel at the port of loading and in transit on the final mode of transit prior to entry into the United States, before 12:01 a.m. eastern standard time on February 24, 2026; and (2) are entered for consumption, or withdrawn from warehouse for consumption, before 12:01 a.m. eastern standard time on February 28, 2026

Effective from February 24, 2026 through July 24, 2026

9903.03.03

The duty provided in the applicable subheading

Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter

Effective from February 24, 2026 through July 24, 2026

9903.03.04

The duty provided in the applicable subheading

Articles the product of any country, as provided for in subdivision (aa)(iii) of U.S. note 2 to this subchapter

Effective from February 24, 2026 through July 24, 2026

9903.03.05

The duty provided in the applicable subheading

Articles of civil aircraft (all aircraft other than military aircraft); their engines, parts and components; their other parts, components and subassemblies; and ground flight simulators and their parts and components of any country, provided for in subdivision (aa)(iv) of U.S. note 2 to this subchapter

Effective from February 24, 2026 through July 24, 2026

9903.03.06

The duty provided in the applicable subheading

Articles of aluminum, of steel, or of copper or derivative aluminum or steel articles; passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans, and cargo vans) and light trucks; parts of passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans, and cargo vans) and light trucks; medium- and heavy-duty vehicles; parts of medium- and heavy-duty vehicles; wood products; and semiconductor articles, of any country, as provided in subdivision (aa)(v) of U.S. note 2 to this subchapter

Effective from February 24, 2026 through July 24, 2026

9903.03.07

The duty provided in the applicable subheading

Articles the product of Canada, as provided for in subdivision (aa)(vi) of U.S. note 2 to this subchapter

Applies to origin: CA

Effective from February 24, 2026 through July 24, 2026

9903.03.08

The duty provided in the applicable subheading

Articles the product of Mexico, as provided for in subdivision (aa)(vii) of U.S. note 2 to this subchapter

Applies to origin: MX

Effective from February 24, 2026 through July 24, 2026

9903.03.09

The duty provided in the applicable subheading

Articles of textiles or apparel the product of Costa Rica, the Dominican Republic, El Salvador, Guatemala, Honduras or Nicaragua, as provided for in subdivision (aa)(viii) of U.S. note 2 to this subchapter

Applies to origin: CR, SV, GT, HN, NI, DO

Effective from February 24, 2026 through July 24, 2026

9903.03.10

The duty provided in the applicable subheading

Articles that are donations, by persons subject to the jurisdiction of the United States, such as food, clothing and medicine, intended to be used to relieve human suffering

Effective from February 24, 2026 through July 24, 2026

9903.03.11

The duty provided in the applicable subheading

Articles that are informational materials, including but not limited to publications, films, posters, phonograph records, photographs, microfilms, microfiche, tapes, compact disks, CD ROMs, artworks and news wire feeds

Applies to origin: IL

Effective from February 24, 2026 through July 24, 2026

Related CBP rulings

N290923 October 30, 2017

The tariff classification of “Dysprosium, Neodymium, and Terbium” from China

” In your submission, you indicate that “Dysprosium, Neodymium, and Terbium” are individual chemical elements, which are each equal to or greater than 99% pure. The three products at issue are chemically known as rare-earth metals.

N248507 December 30, 2013

The tariff classification of lithium (CAS no. 7439-93-2) from China

Your submission describes the product at issue as 99.87% pure, alloy grade, lithium metal. You have provided CAS no. 7439-93-2 and indicate that this product is intended to be used for alloying aerospace aluminum. The lithium will be import

N210196 April 19, 2012

The tariff classification of lithium metal from China

You describe the product as lithium metal to be used as an alloying ingredient in the production of alloys. The lithium metal will be imported as cylinder shaped ingots, 100mm in diameter x 140mm in height, weighing 0.6 kg per ingot.

N079347 October 30, 2009

The tariff classification of Hi-Cal® pure calcium wire from China

You state in your letter that calcium metal originating from China will be sent to Mexico where it will be encapsulated in a steel sheath, packaged and then sent to the USA. The calcium cored wire will contain 98 percent calcium. The steel

N062736 September 18, 2009

The tariff classification of Papcal calcium cored wire from France.

Your letter states that the calcium powder in the cored wire contains 97 percent calcium with residual trace elements. The Papcal calcium cored wire is used by steel makers by injecting the wire at a defined footage when the steel is in mol

D88314 March 23, 1999

The tariff classification of Mish Metal/Cerium Rich Metal from China.

The tariff classification of Mish Metal/Cerium Rich Metal from China.

B82857 April 21, 1997

The tariff classification of Lanthanum Metal, Cerium Oxide, Iminodiacetic acid, Beta-Naphthol, and Dehydro-Isoandrosterone from China

The tariff classification of Lanthanum Metal, Cerium Oxide, Iminodiacetic acid, Beta-Naphthol, and Dehydro-Isoandrosterone from China

B82541 April 9, 1997

The tariff classification of Mish Metal, Lanthanum Metal and Cerium Oxide from China

The tariff classification of Mish Metal, Lanthanum Metal and Cerium Oxide from China

A81512 July 11, 1996

The tariff classification of Samarium Oxide, Neodymium Metal, Neodymium Oxide, and (92.46%) Yttrium Oxide and (6.54%) Europium Oxide coprecipitate material from China

The applicable subheading for the Samarium Oxide will be 2846.90.8000, Harmonized Tariff Schedule of the United States (HTS), which provides for compounds, inorganic or organic, of rare-earth metals, of yttrium or of scandium, or of mixture

801877 September 26, 1994

The tariff classification of Rare Earth Metals from China.

The tariff classification of Rare Earth Metals from China.

892107 November 23, 1993

The tariff classification of a rare-earth metal mixture from China.

According to the information obtained from your office on 11/22/93, it was ascertained that the product is composed of approximately 45% cerium, 5% praseodymium, 15% neodymium and 23% lanthanum. The balance is impurities. These amounts can

883138 March 29, 1993

The tariff classification of Cesium 133 (non-radioactivemetal) from Russia

The tariff classification of Cesium 133 (non-radioactivemetal) from Russia

Other codes in heading 2805

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Duty by origin country

The rate above is the statutory base. Total landed duty depends on origin — see the calculated rate for 2805.30.00.15 from each major US trading partner.

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