Other

Magnesium oxide and magnesia products, other

NO PGA · STANDARD CUSTOMS PROCEDURE

HSN 2519 90 90 (Other magnesium oxide and magnesia products) is not covered by a Bureau of Indian Standards Quality Control Order and carries no Partner Government Agency clearance requirement at the tariff-line level. Import follows the standard customs procedure: Importer-Exporter Code (IEC), bill of entry, commercial invoice, packing list. Fused magnesia, dead-burned (sintered) magnesia, and natural magnesite are separately classified within Chapter 25 and may carry distinct compliance obligations depending on grade and intended use.

No partner government agency notification covers this tariff line.

A word of counsel

The principal risk at this tariff line is misclassification: fused magnesia and dead-burned magnesia occupy distinct subheadings within Chapter 25, and customs re-classification to a more specific line can trigger retrospective compliance and detention pending resolution. Magnesium compounds used as refractory or construction materials may additionally intersect with Chapter 25 quality norms. Verify purity grade, sintering state, and declared end-use against the customs tariff before relying on the absence of compliance here.

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Frequently asked

Does HSN 2519 90 90 require any pre-import registration?

A valid Importer-Exporter Code is required for any commercial import; no product-specific registration applies to this tariff line.

What changes if the product is fused magnesia or dead-burned sintered magnesia?

Fused and dead-burned magnesia are classified under more specific subheadings within Chapter 25 and may attract separate compliance or quality norms; re-classification by customs to those lines triggers retrospective compliance.

Last verified against gazette notifications: 2026-05-16. Source: BIS / DGFT / Indian Customs CUSDATA.