ACS Reagent Potassium Persulfate from United States
ACS-grade potassium persulfate for laboratory oxidations and analysis is a pure, chemically defined peroxosulphate of potassium. It falls under tariff item 2833.40.00.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the product meets ACS specifications and is pure
• Declare tariff item 2833.40.00 on your CBSA import documents
• Keep the certificate of analysis for customs verification