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

251990Subheading

2519.90 — Other:

Loại khác:

Distinguish from heading:3824Prepared binders for foundry…9001Optical fibres and optical…2836Carbonates; peroxocarbonates…

Data updated: 11/08/2026 · Found wrong or missing data? Report a data error