HTS 9902.05.66
(RS)-5-Amino-1-[2,6-dichloro-4-(trifluoromethyl)phe- nyl]-4-(trifluoromethysulfinyl)-1H-pyrazole-3-carbonitrile (Fipronil) (CAS No. 120068-37-3) (provided for in subheading 2933.19.23)
Duty under this heading4.4%
ProgramOther Chapter 99 provisions
As of Revision 22 (2026), effective Oct 30, 2026Source: USITC HTS ↗