Monopersulfate Triple Salt (Oxone) from United States
Oxone is a triple salt of potassium peroxymonosulfate (2KHSO5·KHSO4·K2SO4), a white powder used as an oxidizing agent in pool sanitation and organic synthesis. Despite containing regular sulfate, its primary active component is a peroxosulphate, and it is classified under tariff item 2833.40.00. As a chemically defined compound, it meets Chapter 28's requirements.
Duty Rate — United States → Canada
0%
Import Tips
• Declare the product as a peroxosulphate triple salt under 2833.40.00
• Be aware that if the product is put up for retail sale as a pool chemical, it may fall under heading 3808 instead
• Provide the exact chemical composition to the CBSA to avoid reclassification