High Purity 2,6-Dichlorobenzonitrile 99.5% from Canada
High purity 2,6-dichlorobenzonitrile (99.5%) is a refined aromatic nitrile-function compound for pharmaceutical intermediates. It matches HTS 2926.90.11.00 exactly as a named dichlorobenzonitrile under Chapter 29's organic compounds. Used in fine chemical synthesis requiring minimal impurities.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include HPLC chromatogram in documentation for purity claims; package under nitrogen to qualify under note 29(f) stabilizer provision
• Register with FDA if destined for drug synthesis