N-Nitrosodiphenylamine from Mexico
N-Nitrosodiphenylamine is a nitroso derivative of diphenylamine, used as an intermediate in organic synthesis and as a reagent in analytical chemistry. It is a derivative of diphenylamine and is classified under tariff item 2921.44.00, as the nitroso group is a substituent on the diphenylamine structure.
Duty Rate — Mexico → Canada
0%
Import Tips
• Confirm the product is a single chemically defined compound; mixtures may be classified elsewhere
• Note that N-nitrosodiphenylamine may be subject to workplace hazardous materials regulations; ensure proper labeling and SDS are provided
• Declare the end-use to CBSA if it is for laboratory or industrial purposes