2,4-Diaminotoluene from United States
2,4-Diaminotoluene is an aromatic polyamine used as an intermediate in toluene diisocyanate (TDI) production and in hair dye formulations. Its two amine groups on a toluene ring classify it under tariff item 2921.59.00 for other aromatic polyamines.
Duty Rate — United States → Canada
0%
Import Tips
• Provide the CAS number and purity on shipping documents to expedite CBSA clearance
• Be aware that 2,4-diaminotoluene may be subject to Canadian Workplace Hazardous Materials Information System (WHMIS) requirements