Anhydrous Sodium Perborate from United States
Anhydrous sodium perborate (NaBO3) is used in high-performance bleaching formulations where water content must be minimized. As a chemically defined peroxoborate, it falls under heading 28.40, regardless of hydration state.
Duty Rate — United States → Canada
0%
Import Tips
• Clearly state the anhydrous form and chemical formula on the commercial invoice
• Check if the product requires a permit under the Canadian Environmental Protection Act
• Keep the safety data sheet available for CBSA inspection