High Purity Glyoxal 50% Research Grade from Japan
50% glyoxal solution for laboratory synthesis and research applications requiring higher concentration. Chemically defined compound under HTS 2912.19.30.00 per Chapter 29(a) separate organic compounds provision. Special handling for R&D institutions.
Duty Rate — Japan → United States
13.7%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Research institution end-user letters prevent commercial reclassification
• GC/MS purity certificate (>99.5%) required for research grade verification
• Small package exemption may apply for lab quantities under de minimis rules