Electro-fused Magnesia 98% Purity from China
High-purity electro-fused magnesia produced by melting magnesite in an electric arc furnace at temperatures exceeding 2800°C, resulting in a dense crystalline structure. This product falls under tariff item 2519.90.00 as fused magnesia, a form of magnesium oxide.
Duty Rate — China → Canada
0%
Import Tips
• Ensure the product is clearly labeled as fused magnesia to distinguish it from dead-burned magnesia
• Provide documentation of the electric arc fusion process if requested by CBSA
• Verify that no other oxides were added before fusion, as this could affect classification