Urotropin Industrial Grade from Japan
Urotropin industrial grade is hexamethylenetetramine (C6H12N4), a chemically defined compound with an unfused triazine ring structure. It falls under tariff item 2933.69.00 as a heterocyclic compound with nitrogen hetero-atoms only, per Chapter 29 Note 1(a).
Duty Rate — Japan → Canada
0%
Import Tips
• Ensure the product is clearly labeled with its chemical name and CAS number
• Verify it is not put up in forms for use as fuel (Chapter 29 Note 2(ij))
• Check if the end-use (e.g
• resin production) requires any specific import permits