Sodium Borohydride-10 Enriched from Canada
NaBH4 with boron-10 enrichment, a reducing agent for specialized chemical synthesis and neutron-sensitive applications. Falls under HTS 2845.20.00.00 as a compound of enriched boron isotope, meeting Chapter 28 criteria for chemically defined compounds. Supplied in stabilized powder form.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Provide purity and isotope assay reports; moisture-sensitive, requires inert atmosphere packaging
• Comply with TSCA registration for chemical imports and notify EPA if over thresholds
• Avoid confusion with commercial NaBH4 under 2850.00.00; enrichment level dictates classification