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

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

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 — China → United States

35%

Rate breakdown

9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
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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 China — Import Duty Rate | HTS 2902.90.40.00