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2921.29.00.55/Cadaverine Hydrochloride/Japan

Cadaverine Hydrochloride from Japan

Cadaverine hydrochloride, salt of 1,5-diaminopentane, is an acyclic polyamine derivative under HTS 2921.29.00.55 per Chapter salt classification rules.

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 exemption letter if used in controlled substance synthesis

• Classify hydrochloride salt with base compound per Chapter note C(1)

• Provide biohazard handling protocols despite chemical classification

Cadaverine Hydrochloride from Japan — Import Duty Rate | HTS 2921.29.00.55