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2921.30.30.00/Cyclohexanediamine (1,2-Diaminocyclohexane)/Japan

Cyclohexanediamine (1,2-Diaminocyclohexane) from Japan

1,2-Diaminocyclohexane is a cyclanic polyamine with adjacent amine groups on the ring, partially derived from aromatic o-phenylenediamine. Classified in HTS 2921.30.3000 as 'other' derivatives salts thereof, essential for chiral catalysts. Fits chapter's amine-function scope.

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

• Specify stereoisomer details if applicable, as mixtures may shift classification; ensure stabilizer-free for pure compound status

• File with chemical safety data sheets (SDS)

Cyclohexanediamine (1,2-Diaminocyclohexane) from Japan — Import Duty Rate | HTS 2921.30.30.00