2922.41.00/L-Lysine Ethyl Ester Dihydrochloride/Japan

L-Lysine Ethyl Ester Dihydrochloride from Japan

This is the ethyl ester of lysine stabilized as dihydrochloride, used in peptide synthesis and research. HTS 2922.41.00 explicitly includes lysine esters and their salts as oxygen-function amino-derivatives.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%

Calculate with your customs value Verify classification with AI

Import Tips

• Handle as hazardous material if moisture-sensitive; provide ester confirmation via NMR

• Small quantities for research ease clearance