</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

Chloropicrin Technical Grade 99% from Canada

High-purity technical grade chloropicrin (99% CCl3NO2) used in agricultural soil fumigation, classified under HTS 2904.91.00.00 as a separate chemically defined nitrated, halogenated hydrocarbon derivative. Meets Chapter 29 requirements for pure organic compounds with impurities.

Duty Rate — Canada → United States

13.7%

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 certificate of analysis confirming ≥99% purity to avoid reclassification as a mixture

Ship in UN-approved drums with proper stabilization to prevent decomposition during transport

Pre-notify customs with fumigation end-use statement to expedite agricultural import processing