U.S. imports of Ureines and Their Derivatives; Salts Thereof (HS 292421) totaled $1.2M in August 2026, imported from 14 countries.
Importers of Ureines and Their Derivatives; Salts Thereof paid $197K in duties in August 2026, an average duty rate of 16.57% — duty actually collected as a share of the imports that cleared customs, not the published tariff schedule. Ureines and Their Derivatives; Salts Thereof imports of $1.2M in August 2026 ran 35% below the year-to-date monthly average of $1.8M.
Last updated: August 2026 dataUreines — cyclic urea derivatives — are a structurally diverse class that includes phenylurea herbicides such as monuron (3-(p-chlorophenyl)-1,1-dimethylurea, line 2924210400) and a range of aromatic and non-aromatic pesticide intermediates. The US schedule segments this heading into aromatic pesticide ureines, other cyclic ureines tied to US Note 3 to Section 6 production status, and non-aromatic derivatives, each carrying distinct duty treatment. China and India are the leading suppliers, consistent with their dominant role in agrochemical intermediate manufacturing, with Israel, Czech Republic, and Germany serving as sources for higher-specification or pharmaceutical-grade variants.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
19 import shipments a month
US Note 3 to Section VI of the HTS identifies specific chemicals that are subject to a separate duty rate when they are products of a US manufacturing process (i.e., produced domestically and re-imported). Lines 2924212000 and 2924214500 distinguish between ureines that qualify under that note and those that do not, so importers must determine whether the goods originate from a US-origin production process to select the correct tariff line.
Bulk phenylurea chemical intermediates imported for further processing into registered pesticide products generally require TSCA certification at entry rather than a standalone EPA pesticide registration. However, if the substance is imported as a formulated herbicide ready for end use, FIFRA registration is required. The distinction between technical-grade intermediate and finished pesticide formulation is the key classification trigger.
ImportsExports
Imports
$1.2MYoY · free account
Exports
$74KYoY · free account
12-mo low · imports
Low · free accountOver the twelve months to August 2026, the U.S. imported $22.6M of Ureines and Their Derivatives; Salts Thereof and exported $1.5M.
Through August 2026. Source: U.S. Census Bureau.
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 | Duty Collected |
|---|---|---|---|---|---|
| 2924211600 | Ureines, Aromatic Pesticides, NESOI | $356K | 19.00% | 100.00% | $68K |
| 2924212000 | Other Cyc Ureines and Der of Prod in U.s.nt3 Sc 6 | $294K | 11.52% | 100.00% | $34K |
| 2924215000 | Other Non-Aromatic Ureines and Their Deriv Etc | $293K | 10.70% | 95.14% | $31K |
| 2924214500 | Other Cyc Ureines Etc(Exc Prod of U.s.nt 3 Sec 6) | $239K | 26.57% | 61.25% | $64K |
| 2924211800 | Sym-Diethyldiphenylurea | $7K | 10.00% | 100.00% | $720 |
| 2924211200 | 1-(2-Methylcyclohexyl)-3-Phenylurea | $2K | 10.02% | 100.00% | $211 |
| 2924210400 | 3-(P-Chlorophenyl)-1,1-Dimethylurea (Monuron) Etc | — | -- | -- | -- |
HS10 export codes under this HS6 parent, each with its own page. Source: U.S. Schedule B export classification.
| Code | Description | Export Value |
|---|---|---|
| 2924210000 | Ureines and Their Derivatives; Salts Thereof | $74K |
Import lines come from the U.S. Harmonized Tariff Schedule and export lines from Schedule B. The two are numbered by different agencies, so the same 10-digit code can appear in both tables describing a different product.
Subheading 3 of 8 in heading 2924
Subheading 292421 · $1.2M of $109.6M
Imports · August 2026
origin
Israel and India together supply 53% of it. China pays 26.8% duty; Czech Republic 10.0%.
customs district
destination
entry
rate provision · imports
9.0% enters free of duty; duty collected equals 16.57% of imports for consumption.
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