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2902.90.40.00/Trans-1,4-Di-(2-methylstyryl)benzene Isomer/Japan

Trans-1,4-Di-(2-methylstyryl)benzene Isomer from Japan

The trans isomer of 1,4-Di-(2-methylstyryl)benzene, a stilbenoid specifically covered by HTS 2902.90.40.00 listing. Used in organic LEDs and photovoltaics as a luminescent material. Pure compound per Chapter 29 definitions.

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 isomer purity via chromatogram; cis/trans mixtures may classify differently

• TSCA notification required for new uses

• Package under inert atmosphere to prevent oxidation

Trans-1,4-Di-(2-methylstyryl)benzene Isomer from Japan — Import Duty Rate | HTS 2902.90.40.00