2924.29.23.00/Iohexol Intermediate Amide/Japan

Iohexol Intermediate Amide from Japan

This complex triiodoaromatic amide serves as a key intermediate in synthesizing iohexol contrast media, explicitly named in HTS 2924.29.23.00 for its carboxyamide function.

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

• Pharma-grade COA required; iodine hazmat labeling

• Pitfall: finished iohexol goes to 2924.29.47 or 3006