Tetrabromophthalic Anhydride from China
Tetrabromophthalic Anhydride is a halogenated aromatic polycarboxylic acid anhydride used primarily as a reactive flame retardant intermediate in polymer production. It falls under tariff item 2917.39.00 as an 'Other' aromatic polycarboxylic acid derivative.
Duty Rate — China → Canada
0%
Import Tips
• Confirm the bromination level and purity with a certificate of analysis
• Ensure proper labeling for hazardous materials if applicable
• Check for any import restrictions under Canadian environmental regulations