HS 25.19WCO HS 2022
Natural magnesium carbonate (magnesite); fused magnesia; dead-burned (sintered) magnesia, whether or not containing small quantities of other oxides added before sintering; magnesium oxide, pure or not
- Subheadings
- 2
- 6-digit subheadings under this heading
- Level
- Heading
- 4-digit heading (WCO HS 2022)