Harmonized System Code (HS) Lookup & Finder
Your HS codes determine your compliance, your admissibility, and which supply chain advantages you can capture. See how precision classification can protect your finances and unlock greater strategy.
HS Code 2519
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
U.S. Tariff Rates
| Heading / Subheading | Article Description | Unit of Quantity | General | Special |
|---|---|---|---|---|
| 2519 | 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 | |||
| 2519.10.00.00 | Natural magnesium carbonate (magnesite) | t | Free | |
| 2519.90 | Other | |||
| 2519.90.10.00 | Fused magnesia and dead-burned (sintered) magnesia | kg | Free | |
| 2519.90.20.00 | Caustic calcined magnesite | t | Free | |
| 2519.90.50.00 | Other | kg | Free | |