Nitrodiphenylamine Rubber Antioxidant from China
Nitrodiphenylamine formulated as an antioxidant for rubber vulcanization, imported as a pure chemical meeting Chapter 29 definitions. It is a derivative of diphenylamine and is classified under tariff item 2921.44.00.
Duty Rate — China → Canada
0%
Import Tips
• Verify that the product is a pure chemical compound, not a formulated preparation
• If it contains other additives, it may be classified under heading 38.12
• Provide technical data sheets to CBSA
• Check if the product is subject to Canadian chemical regulations