Lithium-6 Enriched Lithium Borohydride from Mexico
Complex salt LiBH4 enriched in Li-6 for lightweight hydrogen storage in fusion prototypes. Falls under HTS 2845.30.00.00 as organic/inorganic compound of Li-6 isotope, chemically defined.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Inert atmosphere shipping required; EAR classification for dual-use tech
• Assay for boron content to confirm compound identity