</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →
2932.20.30.00/Magnesium Ascorbyl Phosphate/China

Magnesium Ascorbyl Phosphate from China

Stable vitamin C derivative with phosphate and magnesium, retaining ascorbic lactone core. HTS 2932.20.3000 classification due to aromatic lactone meeting U.S. note 3. Skincare and pharmaceutical applications.

Duty Rate — China → United States

19%

Rate breakdown

9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
Calculate with your customs valueVerify classification with AI

Import Tips

• Document phosphate ester not dominating over lactone classification,Include magnesium chelation stability data for chapter note compliance,Label CAS 113170-03-7 and structural formula explicitly

Magnesium Ascorbyl Phosphate from China — Import Duty Rate | HTS 2932.20.30.00