Industrial Caustic Potash Solution 50% from Mexico
A 50% aqueous solution of potassium hydroxide used in chemical synthesis and pH adjustment in water treatment. This solution is a chemically defined inorganic compound dissolved in water, covered by Chapter 28 Note 1(b), and classified under tariff item 2815.20.00.
Duty Rate — Mexico → Canada
0%
Import Tips
• Confirm that the solution contains only potassium hydroxide and water
• Provide the CBSA with the concentration and intended use to support classification
• Ensure proper hazardous material labelling and documentation for transport