o-Dichlorobenzene 99% Purity from Canada
High-purity o-dichlorobenzene (99%) used in laboratory synthesis and as a solvent in organic reactions. Classified under HTS 2903.91.20.00 as it meets the chapter note for separate chemically defined halogenated aromatic compounds.
Duty Rate — Canada → United States
15.5%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Require Certificate of Analysis (CoA) confirming ≥99% ortho isomer content
• Use stainless steel or compatible containers to prevent corrosion during shipping
• Register under TSCA Premanufacture Notification if new formulation exceeds thresholds