Subheading (6-digit)
284540Helium-3
ヘリウム3
HS code 284540 is a Subheading (6-digit) classification number. In Japan's trade statistics (published by Ministry of Finance), it represents import/export items classified as “Helium-3”.
Latest trade statistics
In Dec 2025, Japan's imports under HS code 284540 (Helium-3) totaled ¥29M. The top import sources are United States of America (86.1%), Russia (11.6%), France (2.4%).
Export
No data published
Import (Dec 2025)
¥29M
YoY: —
Qty: 0 KG
Top export destinations (2025)
No data available.
Top import sources (2025)
| # | Country | Value | Share | Qty | Unit price |
|---|---|---|---|---|---|
| 1 | United States of America | ¥96M | 86.1% | 4 KG | ¥24,001,000/KG |
| 2 | Russia | ¥13M | 11.6% | 13 KG | ¥992,000/KG |
| 3 | France | ¥3M | 2.4% | — | — |
Related codes
Other codes in the same classification group
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