Methyl Galactoside Triacetate from Japan
Methyl galactoside triacetate combines glycoside and ester functionality for orthogonal protection strategies. Dual classification consideration resolved by Chapter 29 note prioritizing sugar esters in heading 2940.00.60.00 for HTS purposes.
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%
Import Tips
• HRMS confirmation of molecular ion; Orthogonal deprotection sequence documentation; Anomeric purity specification critical