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2903.89.70.90/Dichlorocyclooctane/Japan

Dichlorocyclooctane from Japan

1,5-Dichlorocyclooctane is an eight-membered ring chlorinated hydrocarbon used in polymer synthesis and as phase transfer catalyst. Falls under HTS 2903.89.70.90 as unspecified halogenated cyclanic derivative, consistent with Chapter 29 scope for cyclic saturated chlorinated compounds.

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

• Provide ring size confirmation via NMR spectra; ensure no olefinic impurities affecting classification; coordinate with polymer importers to prevent parts/sets misclassification