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2936.29.50/Levomefolate Calcium (Active Folate, Vitamin B9 Derivative)/Japan

Levomefolate Calcium (Active Folate, Vitamin B9 Derivative) from Japan

Levomefolate calcium, the active 5-MTHF form of folic acid (B9 derivative), used in advanced supplements. HTS 2936.29.50 as 'other' unmixed vitamin derivative salt.

Duty Rate — Japan → United States

0%

Rate breakdown

9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
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Import Tips

• Salt classification follows folate acid per notes; L-5-MTHF purity cert

• Superior bioavailability claims need clinical data

• Expensive; verify against counterfeits

Levomefolate Calcium (Active Folate, Vitamin B9 Derivative) from Japan — Import Duty Rate | HTS 2936.29.50