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2921.29.00/1,6-Diaminohexane Dihydrochloride/Japan

1,6-Diaminohexane Dihydrochloride from Japan

The dihydrochloride salt of 1,6-diaminohexane provides stability for nylon intermediate applications. Per chapter note (C), organic salts classify with the parent acyclic polyamine under HTS 2921.29.00.

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

• Salt content must match declared stoichiometry; corrosion inhibitor packaging needed; pharma intermediates require additional filings

1,6-Diaminohexane Dihydrochloride from Japan — Import Duty Rate | HTS 2921.29.00