p-Toluidine Hydrochloride Monohydrate from Germany
p-Toluidine hydrochloride monohydrate contains one water molecule per formula unit, used in analytical chemistry standards. Chapter Note (d) explicitly includes such aqueous solutions/crystallized forms under HTS 2921.43.90 when constituting normal commercial practice.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
Import Tips
• Karl Fischer titration proving monohydrate stoichiometry (<15.3% water)
• Hygroscopic warning labels prevent weight disputes at customs
• Reference material certificates enhance Chapter 29 justification