HTS 9902.04.92
Aminoguanidine bicarbonate (CAS No. 2582-30-1) (provided for in subheading 2928.00.50)
Duty under this headingFree
ProgramOther Chapter 99 provisions
As of Revision 22 (2026), effective Oct 30, 2026Source: USITC HTS ↗
Chapters › 9902.04.92
HTS 9902.04.92