Ammonium Fluoborate from United States
Ammonium fluoborate (NH4BF4) is utilized in electroplating baths, explosives, and synthetic resins. It is a complex fluorine salt of ammonium, classified under 'other' fluorides in this tariff item.
Duty Rate — United States → Canada
0%
Import Tips
• Confirm that the product is not a double or complex salt that might fall under heading 28.42
• Provide a certificate of analysis to prove chemical identity
• Check for any explosive-related import restrictions