HS 2519-10 – Natural magnesium carbonate (magnesite)
Tariff data as of T2026-2, effective Sept 1, 2026, last verified Oct 21, 2026
Natural magnesium carbonate (magnesite); fused magnesia; dead-burned (sintered) magnesia, whether or not containing small quantities of other oxides added before sintering; other magnesium oxide, whether or not pure. – Natural magnesium carbonate (magnesite).