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2844.42.00.00/Einsteinium-254 Alloy Dispersion/Mexico

Einsteinium-254 Alloy Dispersion from Mexico

Einsteinium-254 alloy dispersion in platinum matrix serves ultra-trace analysis and nuclear forensics applications. HTS 2844.42.00.00 explicitly includes Einsteinium-254 alloys as dispersions containing listed isotopes. Extreme rarity requires authorized users only.

Duty Rate — Mexico → United States

10%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
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Import Tips

• National lab authorization mandatory; provide end-use statement for forensics

• Glovebox-compatible packaging only; declare microgram quantities precisely

• Avoid import via standard channels; use government-to-government transfer

Einsteinium-254 Alloy Dispersion from Mexico — Import Duty Rate | HTS 2844.42.00.00