Cinchonidine Sulfate from Germany
Cinchonidine sulfate, derived from cinchona bark, serves as an intermediate in organic synthesis and alkaloid resolution. It qualifies for HTS 2939.20.00 as a salt of cinchona alkaloids, aligning with chapter notes for chemically defined compounds and their salts. Typically imported as a research chemical or API precursor.
Duty Rate — Germany → United States
0%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Include Safety Data Sheets (SDS) and CAS number (553-72-0) documentation; check for REACH compliance if transshipping through EU; store in cool, dry conditions to prevent degradation during transit