Chloropicrin (Trichloronitromethane)
Chloropicrin (trichloronitromethane), a colorless oily liquid with a pungent odor, chemically defined as CCl3NO2 and used primarily as a soil fumigant. It is a nitrated and halogenated derivative of a hydrocarbon, classified under tariff item 2904.91.00 as the only item in this subheading.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the product is a formulated fumigant with other active ingredients
Mixtures formulated as pesticides are classified under heading 38.08.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Ensure the product is properly packaged and labelled according to Canadian transportation of dangerous goods regulations
• Provide the chemical name and CAS number (76-06-2) in customs documentation
• Check with the Canada Border Services Agency for any anti-dumping or countervailing duties
Related Products under Tariff item 2904.91.00
Chloropicrin 95% Agricultural Grade
Agricultural grade chloropicrin at 95% purity, a separate chemically defined organic compound (trichloronitromethane) used for pre-plant soil treatment. The presence of minimal impurities is permitted under Chapter 29 Note 1(a), and it is correctly classified under tariff item 2904.91.00 as a nitrated and halogenated derivative of a hydrocarbon.
Chloropicrin Soil Fumigant Precursor
Industrial-grade chloropicrin used as a precursor in soil fumigant blends, supplied with stabilizers for safe transport. As a separate chemically defined compound, it remains classified under tariff item 2904.91.00, with stabilizers permitted under Chapter 29 Note 1(f).
Chloropicrin Technical Grade 99%
Technical grade chloropicrin at 99% purity, a separate chemically defined organic compound (CCl3NO2) used in agricultural soil fumigation. It is a nitrated and halogenated derivative of a hydrocarbon, falling squarely under tariff item 2904.91.00 per Chapter 29 Note 1(a).
Stabilized Chloropicrin for Transport
Stabilized chloropicrin for transport, with added stabilizers to ensure safe handling and preservation. The principal organic compound remains trichloronitromethane, and the stabilizers are permitted under Chapter 29 Note 1(f), keeping it classified under tariff item 2904.91.00.