Gadolinium Metal Rods

Pure gadolinium rods (atomic number 64), classified in HTS 2805.30.0050 as non-interalloyed rare-earth metal. Used in MRI contrast agents and magnetocaloric applications.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China5%5%
🇲🇽Mexico5%5%
🇨🇦Canada5%5%
🇩🇪Germany5%5%
🇯🇵Japan5%5%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

2846.90.20Lower: Free vs 5%

If as gadolinium oxide

Rare-earth oxides classify separately in 2846 from metallic forms.

8505.19.10.00Higher: 39.9% vs 5%

If incorporated into permanent magnets

Rare-earth magnet assemblies shift to Chapter 85 electro-magnets.

2844.10.10.00Higher: 30% vs 5%

If radioactive gadolinium-153 isotope

Radioactive isotopes of rare-earths fall under 2844 regardless of form.

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Import Tips & Compliance

Submit third-party assay for gadolinium purity; medical-grade requires >99.99%

Avoid moisture exposure; hydrolysis common pitfall leading to quality claims

Comply with FDA import alerts if destined for contrast agent production