4-Chloro-o-Toluidine from United States
4-Chloro-o-toluidine is a chlorinated derivative of o-toluidine with a chlorine substituent at the 4-position. This aromatic monoamine falls under this tariff item as a specific toluidine derivative used in dye synthesis.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the product is the 4-chloro isomer, not other isomers, to avoid misclassification
• Provide the CAS number and purity data to CBSA
• Verify if the product requires any environmental permits due to its toxicity