HS Code for Chloropicrin
Chloropicrin, chemically known as trichloronitromethane (Cl3CNO2), is a broad-spectrum antimicrobial, fungicide, herbicide, and insecticide. In the Harmonized System, it is classified under HS code 2904.91. Heading 2904 covers sulphonated, nitrated, or nitrosated derivatives of hydrocarbons, whether or not halogenated. Chloropicrin is a nitro derivative of a halogenated methane hydrocarbon. The specific subheading 2904.91 was established to provide clear visibility for this substance due to its dual-use nature; it is used extensively in agriculture as a soil fumigant but is also a chemical warfare agent precursor. Classification follows GRI 1 and 6. Even when the product is intended for use as a fumigant, the pure chemical or technical grade substance is classified in Chapter 29. It only moves to Chapter 38 if it is formulated into a preparation or put up in retail packaging for use as a pesticide.
Products Included
- Pure trichloronitromethane (chloropicrin)
- Technical grade chloropicrin for agricultural soil treatment
- Chloropicrin used as a warning agent in odorless fuel gases
- Chloropicrin for use as a chemical intermediate
Common Misclassification
The most frequent misclassification for chloropicrin is HS code 3808.92 (fungicides) or 3808.99 (other pesticides/fumigants). While chloropicrin is a fumigant, separate chemically defined compounds are excluded from Chapter 38 and must be classified in Chapter 29. It is also sometimes confused with 2853.90 (other inorganic compounds), but as a carbon-based molecule, it is strictly organic and belongs in Chapter 29.
FAQ
What is the HS code for chloropicrin?
The HS code for chloropicrin (trichloronitromethane) is 2904.91, which specifically identifies this nitrated hydrocarbon derivative.
Is chloropicrin subject to the Chemical Weapons Convention (CWC)?
Yes, chloropicrin is listed as a Schedule 3 substance under the Chemical Weapons Convention, meaning its international trade is subject to strict reporting and verification requirements.
Industry
Frequently Asked Questions
What is the HS code for Chloropicrin?
The HS code for Chloropicrin is 290491 (Derivatives of hydrocarbons; trichloronitromethane (chloropicrin), whether or not halogenated).
How do I classify Chloropicrin for customs?
Chloropicrin is classified under HS code 290491 — Derivatives of hydrocarbons; trichloronitromethane (chloropicrin), whether or not halogenated. This is a 6-digit subheading level code.
Is the HS code for Chloropicrin the same in all countries?
The base HS code 290491 for Chloropicrin is internationally standardized for the first 6 digits across 200+ countries. Individual countries may add additional digits for national tariff lines and specific classifications.