HS 28.05.11WCO HS 2022
Alkali or alkali-earth metals; sodium
- Chapter
- 28
- Inorganic chemicals; organic and inorganic compounds of precious metals; of rare earth metals, of radio-active elements and of isotopes
- Heading
- 28.05
- Alkali or alkaline-earth metals; rare-earth metals, scandium and yttrium, whether or not intermixed or interalloyed; mercury
- Level
- Subheading
- International 6-digit level (WCO HS 2022)