Food-Contact Safe Potassium Persulfate from China
Purified potassium persulfate approved for indirect food contact in processing aids is a chemically defined peroxosulphate of potassium. It falls under tariff item 2833.40.00.
Duty Rate — China → Canada
0%
Import Tips
• Ensure the product is pure potassium persulfate and meets food-contact regulations
• Use tariff item 2833.40.00 in your CBSA declaration
• Have documentation of food-contact approval available