2934.99.39.00/Cytidine Triphosphate (CTP) Disodium Salt/China

Cytidine Triphosphate (CTP) Disodium Salt from China

CTP disodium salt serves as a substrate in RNA polymerase reactions and pharmaceutical intermediates. It qualifies for HTS 2934.99.39.00 as a chemically defined nucleic acid salt listed in additional U.S. note 3.

Duty Rate — China → United States

6.5%

Rate breakdown

9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
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Import Tips

• Include molecular weight verification and HPLC purity data in import documentation

• Label shipments with UN number for biochemical substances if applicable

• Confirm research institution affiliation for potential duty exemptions

Cytidine Triphosphate (CTP) Disodium Salt from China — Import Duty Rate | HTS 2934.99.39.00