4-(3,4-Dichlorophenyl) Tetralone Technical Grade from China
4-(3,4-Dichlorophenyl) tetralone technical grade is a technical purity version of 4-(3,4-dichlorophenyl)-1-tetralone, a halogenated aromatic ketone. It is supplied for industrial-scale pharmaceutical intermediate production, with impurities allowed under Chapter 29 provisions. As a halogenated derivative of a ketone, it falls under tariff item 2914.79.00.
Duty Rate — China → Canada
0%
Import Tips
• Classify the product under 2914.79.00 and provide the chemical name and purity specifications on customs documents
• Be prepared to demonstrate that the product is not a finished pharmaceutical, which would fall under Chapter 30
• Verify whether the product is subject to any controlled substances regulations