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2924.29.05.00/Metrizoic Acid Diagnostic Intermediate/Japan

Metrizoic Acid Diagnostic Intermediate from Japan

This intermediate is tailored for diagnostic contrast media synthesis, explicitly named in HTS 2924.29.0500 for its carboxyamide-function aromatic structure. Meets chapter 29 criteria for separate organic compounds.

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%
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Import Tips

• FDA Drug Master File reference helps; declare as intermediate, not API

• Watch for EU REACH compliance if transshipping