U.S. exports of Boron Enriched in Boron-10 and Its Compounds (HS 284520) totaled $164K in August 2026, exported to 1 country.
Last updated: August 2026 dataBoron enriched in the boron-10 isotope is a critical neutron-absorbing material used in nuclear reactor control rods, radiation shielding, and neutron detection instruments. Natural boron contains roughly 20% boron-10, so isotopic enrichment — typically via chemical exchange or laser separation — is required to reach the concentrations demanded by reactor and detector applications. Because enriched boron-10 is a dual-use nuclear material, US imports under tariff line 2845200000 are subject to NRC licensing requirements and may also fall under export control review by the country of origin. Importers should confirm whether the specific compound form (elemental boron, boric acid, boron carbide, or other) affects classification at the 10-digit level.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
Heading 284520 applies specifically to boron that has been artificially enriched in the boron-10 isotope beyond its natural abundance, as well as compounds of such enriched boron. Naturally occurring boron and its compounds are classified elsewhere in Chapter 28. The enrichment level itself does not create sub-classifications at the 10-digit level under 2845200000, but it is a key commercial and regulatory specification.
The primary end uses are nuclear reactor control and shutdown systems (where boron-10's high neutron-capture cross-section is essential), neutron detectors used in homeland security and research, and boron neutron capture therapy (BNCT) in medical oncology. Defense and national laboratory procurement also accounts for a portion of demand.
Subheading 4 of 5 in heading 2845
Subheading 284520 · $164K of $19.0M
ImportsExports
Imports
—YoY · free account
Exports
$164KYoY · free account
Low of 1 reported month · imports
Low · free accountOver the twelve months to August 2026, the U.S. exported $1.7M of Boron Enriched in Boron-10 and Its Compounds.
Fewer than 6 of the last 12 months reported trade, or the latest month was under $500K; the trend chart is not shown for thin series.
Through August 2026 · imports 1 of 12 months reported. Source: U.S. Census Bureau.
Trade Directory
List your company under HS 284520 — Boron Enriched in Boron-10 and Its Compounds, so the companies trading it can find you. Be the first supplier listed.
HS10 import codes under this HS6 parent, each with its own page. Source: U.S. Harmonized Tariff Schedule.
| Code | Description | Imports for consumption | Average duty rate | Dutiable Share |
|---|---|---|---|---|
| 2845200000 | Boron Enriched in Boron-10 and Its Compounds | — | -- | -- |
HS10 export codes under this HS6 parent, each with its own page. Source: U.S. Schedule B export classification.
| Code | Description | Export Value |
|---|---|---|
| 2845200000 | Boron Enriched in Boron-10 and Its Compounds | $164K |
Import lines come from the U.S. Harmonized Tariff Schedule and export lines from Schedule B. The two are numbered by different agencies, so the same 10-digit code can appear in both tables describing a different product.
Exports · August 2026
destination
Sweden and France together take 100% of it.
customs district
origin
entry
rate provision · imports
None recorded for this period.