Silver Perchlorate Solution from Mexico
Silver perchlorate (AgClO4) is an aqueous solution used as a catalyst and analytical reagent. As a chemically defined inorganic silver compound in solution, it is classified under heading 28.43, tariff item 2843.29.00 as 'other' silver compounds. Chapter Note 1(c) allows classification of solutions in other solvents if the solvent is for safety or transport, and water is a normal method of putting up this product.
Duty Rate — Mexico → Canada
0%
Import Tips
• Ensure the solution concentration is clearly stated on the invoice, as this may affect classification
• Check with the CBSA for any restrictions on perchlorate compounds due to their oxidizing nature
• Provide a safety data sheet and certificate of analysis