2921.42.90.00/m-Phenylene Diamine (MPD)/China

m-Phenylene Diamine (MPD) from China

Meta-phenylenediamine, an aromatic diamine derivative of aniline, falls under HTS 2921.42.90.00. Key intermediate for polyamides, epoxy resins, and fungicides.

Duty Rate — China → United States

31.5%

Rate breakdown

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)

9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter

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Import Tips

• Hygroscopic; package with desiccants and include moisture analysis

• Multiple polymorphs exist; specify Form A or B in documentation

• Precursor monitoring list chemical; additional end-user certification needed