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Indene from Japan

Indene is a bicyclic organic compound consisting of a benzene ring fused to a cyclopentene ring, classified as a cyclic hydrocarbon under HTS 2902.90.90.00. It is used primarily as an intermediate in the production of synthetic resins, plastics, and pharmaceuticals.

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%

Import Tips

Verify purity levels through Certificate of Analysis (CoA) as impurities may affect classification under Chapter 29 notes

Ensure proper labeling as 'pure indene' vs mixtures to avoid reclassification to mixtures of isomers

Obtain safety data sheets (SDS) for hazardous material declarations during customs clearance