Diphenylamine Phosphate Salt from Japan
Diphenylamine phosphate salt is the phosphate salt of diphenylamine, used as a flame retardant additive in polymers. It is classified under tariff item 2921.44.00 as a salt of diphenylamine, as chapter note 5 states that inorganic salts of organic compounds are classified in the heading appropriate to the organic compound.
Duty Rate — Japan → Canada
0%
Import Tips
• Confirm the stoichiometry of the phosphate salt, as different salts may have different classifications
• Provide the CAS number and chemical structure on the commercial invoice
• If the product is used as a flame retardant, consider whether it is more appropriately classified under heading 3809 or 3812