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2933.99.82.90/Imatinib Mesylate/Japan

Imatinib Mesylate from Japan

Imatinib mesylate, tyrosine kinase inhibitor with pyrimidine and piperazine rings (N hetero-atoms only), used in leukemia treatment. HTS 2933.99.8290 for bulk API as other aromatic heterocyclic nitrogen compounds. Key oncology pharmaceutical intermediate.

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

• Include DEA import permit if precursor status applies

• Specify crystalline form (polymorph B typically) in COA

• Provide stability data for transport conditions

Imatinib Mesylate from Japan — Import Duty Rate | HTS 2933.99.82.90