Ammonium Bromide Powder from United States
Ammonium bromide as a white crystalline powder used in photography, pharmaceuticals, and flame retardants. It is a chemically defined bromide of ammonium, meeting the Chapter 28 definition for inorganic compounds.
Duty Rate — United States → Canada
0%
Import Tips
• Confirm the powder is not mixed with anti-caking agents beyond what is necessary for transport
• If used as a flame retardant, check if additional regulations apply
• Keep the product's chemical identity clear on commercial invoices