Aluminum Hydrogen Phosphate from United States
Aluminum hydrogen phosphate (Al(H2PO4)3) is an acidic phosphate salt used as a reactive binder in acid-cured refractories and corrosion inhibitors. It is a separate chemically defined compound, which falls under the 'Other' phosphates of tariff item 2835.29.00.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the product is a separate chemically defined compound, not a mixture, to qualify for this tariff item
• Provide a Certificate of Analysis to CBSA if requested
• Check if the solution form requires additional documentation for transport safety