Boron enriched in boron-10 and its compounds
Isotopes other than those of heading 28.44; compounds, inorganic or organic, of such isotopes, whether or not chemically defined. > Boron enriched in boron-10 and its compounds > Boron enriched in boron-10 and its compounds > Boron enriched in boron-10 and its compounds
Duty Rate (from China)
Products classified under Tariff item 2845.20.00
Boron-10 Enriched Boric Acid
Boric acid where the boron isotope is enriched in boron-10, typically to over 90% isotopic purity. Used in nuclear reactor control rods and neutron detection systems, this compound falls under tariff item 2845.20.00 as a compound of isotopically enriched boron.
Boron-10 Enriched Boron Nitride Powder
Boron nitride powder with high boron-10 content, used in high-temperature ceramics and neutron detectors. This inorganic compound of isotopically enriched boron is classified under tariff item 2845.20.00, distinct from standard boron nitride by its isotopic composition.
Boron-10 Enriched Boron Oxide Powder
Boron oxide powder enriched in the boron-10 isotope, used in specialized glass manufacturing and neutron shielding. As a compound of isotopically enriched boron, it is classified under tariff item 2845.20.00 per Chapter 28 notes.
Decaborane-10 (B10H14) Isotopically Enriched
Decaborane enriched with boron-10, a volatile boron hydride used in rocket propellants and boron neutron capture therapy precursors. This organic compound of boron-10 enriched isotope qualifies for tariff item 2845.20.00 under Chapter 28 provisions.
Sodium Borohydride-10 Enriched
Sodium borohydride with boron-10 enrichment, a reducing agent for specialized chemical synthesis and neutron-sensitive applications. It falls under tariff item 2845.20.00 as a compound of enriched boron isotope, meeting Chapter 28 criteria for chemically defined compounds.
Trimethyl Borate-10 Enriched
Trimethyl borate liquid with boron-10 enrichment, a reagent in organic synthesis and isotopic labeling studies. Under tariff item 2845.20.00 as an organic compound of enriched boron, per Chapter 28 and 29 note cross-references.