What does 2924.21 cover?

Ureines and their derivatives; salts thereof:. This is a heading-level category with several subordinate codes — open one to see its full duty breakdown.

Where does this data come from?

Codes and MFN base rates come from the full USITC HTS 2026 Rev.11 export. Section 301/232/122 surcharge mappings are approximated pending code-level review. Every rate carries a source_url and effective_from, so you can trace it back to the controlling notice.

2924.21 — Ureines and their derivatives; salts thereof:

Home/HTS/ Ch. 29/ 2924/2924.21

2924.21 · Ureines and their derivatives; salts thereof:

This is a category heading rather than a rate line — pick one of the codes below to see its full duty stack.

Subordinate codes (8)

Code	Description
2924.21.04.00	3-(<i>p</i>-Chlorophenyl)-1,1-dimethylurea (Monuron)
2924.21.08.00	1,1-Dimethyl-3-(<i>α</i>,<i>α</i>,<i>α</i>-trifluoro-<i>m</i>- tolyl)urea (Fluometuron)
2924.21.12.00	1-(2-Methylcyclohexyl)-3-phenylurea
2924.21.16.00	Other
2924.21.18.00	<i>sym</i>-Diethyldiphenylurea
2924.21.20.00	Products described in additional U.S. note 3 to section VI
2924.21.45.00	Other
2924.21.50.00	Other

Frequently asked

What does 2924.21 cover?: Ureines and their derivatives; salts thereof:. This is a heading-level category with several subordinate codes — open one to see its full duty breakdown.
Where does this data come from?: Codes and MFN base rates come from the full USITC HTS 2026 Rev.11 export. Section 301/232/122 surcharge mappings are approximated pending code-level review. Every rate carries a source_url and effective_from, so you can trace it back to the controlling notice.