HS 28.29.90WCO HS 2022
Perchlorates; bromates and perbromates; iodates and periodates
- Chapter
- 28
- Inorganic chemicals; organic and inorganic compounds of precious metals; of rare earth metals, of radio-active elements and of isotopes
- Level
- Subheading
- International 6-digit level (WCO HS 2022)