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
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
• 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