- List
- Viet Nam – Dual-use goods under the Ministry of Industry and Trade – Circular No. 42/2026/TT-BCT
- HS code
- 81123100, 81123900
- Licensing ministry
- Ministry of Industry and Trade
- ECCN
- 1C231
- Corresponding EU entry
- 1C231
Hafnium metal, hafnium alloys and compounds containing more than 60 % hafnium by weight