Sodium Perborate from Mexico
Sodium perborate tetrahydrate is a bleaching agent and oxygen source commonly used in laundry detergents and stain removers. It is a salt of peroxoboric acid, an inorganic peroxoacid, and therefore falls under tariff item 2842.90.00 for other salts of inorganic acids or peroxoacids.
Duty Rate — Mexico → Canada
0%
Import Tips
• Verify the oxidation state and hydration form (e.g
• tetrahydrate vs. monohydrate) as this may affect classification
• If the product is part of a bleaching preparation, Chapter 34 may apply
• The CBSA may require a shipping document showing the chemical name and CAS number