HS Code for Magnesium powder

Magnesium powder is classified under HS code 8104.30, which falls within Chapter 81 of the Harmonized System. This chapter is dedicated to "Other base metals; cermets; articles thereof." Specifically, heading 81.04 covers magnesium and articles of magnesium, including waste and scrap. Subheading 8104.30 is reserved for magnesium raspings, turnings, and granules that have been graded according to size, as well as powders. The classification process for these materials depends heavily on the physical state and the processing the metal has undergone. Unlike unwrought magnesium, which is classified by its purity and typically arrives in large, solid forms like ingots, the products under 8104.30 are characterized by their particulate nature. This includes fine powders used in chemical synthesis or pyrotechnics, as well as coarser granules and turnings resulting from machining processes, provided they have been sorted or graded by size. The Harmonized System's General Rules for Interpretation (GRI) require that products be classified according to the terms of the headings. For magnesium, the distinction between a "powder" and "unwrought metal" is a primary factor. If the magnesium is in a finely divided state, it must be directed to this code rather than the general categories for raw metal. This code is essential for customs authorities to monitor the trade of reactive metals, which often have specific safety and transport regulations due to their flammability in powder form.

Products Included

• Fine magnesium powder for pyrotechnics
• Atomized magnesium powder
• Magnesium granules graded for steel desulphurization
• Magnesium raspings for chemical reagents
• Mechanical turnings graded by particle size

Common Misclassification

Magnesium powder is frequently confused with unwrought magnesium under HS codes 8104.11 or 8104.19. The distinction lies in the form; 8104.11 is for ingots containing at least 99.8% magnesium, while 8104.30 is for particulate forms. It is also sometimes misclassified as magnesium oxide (HS code 2825.90), which is a chemical compound rather than the base metal in powder form.

FAQ

What is the HS code for Magnesium powder?

The HS code for magnesium powder, as well as graded granules, raspings, and turnings, is 8104.30.

Is magnesium powder classified as a hazardous material?

While the HS code 8104.30 identifies the product for tariff purposes, it is often classified as a flammable solid (Class 4.1) or a water-reactive substance (Class 4.3) under international shipping regulations.