</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

1-Nitronaphthalene from China

Alpha-nitronaphthalene (1-nitronaphthalene) is a solid nitroaromatic compound from naphthalene nitration. Classified in HTS 2904.20.35.00 as permitted nitrated naphthalene derivative. Used in dye intermediates and pharmaceutical synthesis.

Duty Rate — China → United States

43%

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)
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China

Import Tips

Provide melting point (55-58°C) and HPLC purity certificate (>97%),Package in UN-approved fiber drums per PG III solid requirements,Include safety data sheet confirming flash point >149°F