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2915.60.50.00/Calcium 2-Ethylbutyrate/Japan

Calcium 2-Ethylbutyrate from Japan

Calcium 2-ethylbutyrate is the calcium salt of 2-ethylbutanoic acid (C6 but classified by C4 chain), under 'other' salts in HTS 2915.60.50.00. Used in nutritional supplements.

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

• Supplement use requires FDA registration; distinguish from pharma intermediates

• Salt classified with acid per Note (C); metal content analysis needed

• Dust hazard; anti-dusting agents must comply with Note (g)