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

Ethylparaben Pharmaceutical Grade from China

Ethylparaben (ethyl 4-hydroxybenzoate) is a benzoic acid ester used extensively in pharmaceutical formulations as an antifungal preservative. HTS 2916.31.30.00 applies as it's enumerated in additional U.S. note 3 to section VI for quota management.

Duty Rate — China → United States

44%

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 pharmacopeial certificate (USP/EP) verifying pharmaceutical grade specifications

Declare exact CAS 120-47-8 and ensure packaging prevents moisture absorption

Track license validity as quota year resets annually on January 1