Subheading 5 of 5 in heading 2925
Chlordimeform is a formamidine-class acaricide and insecticide whose registration was voluntarily cancelled in the United States due to carcinogenicity concerns, meaning imports are primarily destined for re-export or research rather than domestic agricultural use. The single tariff line 2925210000 covers all forms of this compound. Germany and India are the leading supplier countries. Importers should confirm EPA pesticide import compliance status, as unregistered pesticide active ingredients face strict admissibility requirements under FIFRA.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
No. Chlordimeform's US pesticide registration was cancelled, so it cannot be imported for domestic pesticidal use. Imports are permissible only for research, re-export, or other non-pesticidal purposes, and EPA FIFRA admissibility requirements apply at entry.
Chlordimeform (ISO) has its own dedicated HS6 heading (292521) and a single 10-digit line (2925210000), separating it from other imines and formamidine derivatives in heading 2925.29. Correct classification requires confirming the ISO-designated chemical identity; structurally similar compounds such as amitraz fall under different subheadings.
ImportsExports
Imports
—YoY · free account
Exports
—YoY · free account
Low of 2 reported months · imports
Low · free accountFewer than 6 of the last 12 months reported trade, or the latest month was under $500K; the trend chart is not shown for thin series.
Through August 2026 · imports 2 of 12 months reported, exports 0 of 12 months reported. Source: U.S. Census Bureau.
Trade Directory
List your company under HS 292521 — Chlordimeform (ISO), so the companies trading it can find you. Be the first supplier listed.
HS10 import codes under this HS6 parent, each with its own page. Source: U.S. Harmonized Tariff Schedule.
| Code | Description | Imports for consumption | Average duty rate | Dutiable Share |
|---|---|---|---|---|
| 2925210000 | Chlordimeform (Iso) | — | -- | -- |
Imports · August 2026
origin
customs district
destination
entry
rate provision · imports
None recorded for this period.