HS Code 292390

Trimethylsilyl iodide ammonium

يوديدالتترامثيل أمونيوم

Direct HS code answer

HS code 292390 in United States: 6.2%

For United States, HS code 292390 is listed as Trimethylsilyl iodide ammonium. The current customs duty shown on this page is 6.2%, with import status allowed. Check the chapter, heading, procedures, and related HS codes below before using this code on a commercial invoice or import declaration.

Customs Duty

6.2%

Import Status

allowed

Details

HS Code: 292390
Chapter: 29 —
Heading: 2923
Subheading: 292390

Related HS Codes (Heading 2923)

HS Code	Description	Duty
292310	- Choline and its salts	3.7%
292320	- Lecithins and other phosphoaminolipids	2.5%
292330	- Tetraethylammonium perfluorooctane sulphonate	6.2%
292340	- Didecyldimethylammonium perfluorooctane sulphonate	6.2%

Data source: WITS/UNCTAD TRAINS (MFN 2022). Rates reflect MFN applied tariffs and may not include recent changes. Duty rates shown are for informational purposes only and do not include VAT, excise taxes, or preferential rates under trade agreements. Full disclaimer.