Chloropicrin Soil Fumigant Precursor
Industrial-grade chloropicrin used as precursor in soil fumigant blends, classified under HTS 2904.91.00.00 as trichloronitromethane per legal definition of nitrated/halogenated hydrocarbon derivatives. Supplied as stabilized liquid for chemical manufacturing.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If nitro group function predominates over halogenation
Chapter notes prioritize classification by principal chemical function; amide derivatives would go to 2924.
If for non-nitrated trichloromethane derivatives
Absence of nitro functionality shifts classification to halogenated hydrocarbons of heading 2903.
If when used as component in diammonium phosphate fertilizers
Fertilizer preparations containing organic compounds classified by end-use in Chapter 31.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Provide end-use certificate specifying manufacturing vs. direct application to determine regulatory pathway
• Ensure DOT/UN packaging compliance (PG II liquid, corrosive) with dual hazard labeling (toxic/corrosive)
• Monitor REACH/ TSCA pre-manufacture notification requirements for US chemical import
Related Products under HTS 2904.91.00.00
Chloropicrin (Trichloronitromethane)
Chloropicrin is a colorless oily liquid with a pungent odor, chemically defined as CCl3NO2, classified under HTS 2904.91.00.00 as a nitrated and halogenated derivative of hydrocarbons. It is primarily used as a soil fumigant and pesticide due to its broad-spectrum biocidal properties.
Chloropicrin Technical Grade 99%
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.
Stabilized Chloropicrin for Transport
Chloropicrin with added stabilizers per Chapter 29 note (f), maintaining classification under HTS 2904.91.00.00 as the principal organic compound remains trichloronitromethane. Used for safe bulk transport to fumigation sites.
Chloropicrin 95% Agricultural Grade
Agricultural grade chloropicrin at 95% purity with minimal impurities, classified under HTS 2904.91.00.00 per Chapter 29 note (a) allowing impurities in chemically defined compounds. Widely used for pre-plant soil treatment.