2922.49.80.00/L-Phenylalanine/Japan

L-Phenylalanine from Japan

L-Phenylalanine is a precursor amino acid in aspartame production and nutritional products. Classified under HTS 2922.49.80.00 as an oxygen-function amino-acid without multiple oxygen types.

Duty Rate — Japan → United States

3.7%

Rate breakdown

9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Calculate with your customs valueVerify classification with AI

Import Tips

• Certify phenylketonuria warnings for PKU-sensitive imports; validate HPLC purity >99%; segregate from aspartame mixtures

L-Phenylalanine from Japan — Import Duty Rate | HTS 2922.49.80.00