2932.20.50.10/Gamma-Butyrolactone (GBL)/Japan

Gamma-Butyrolactone (GBL) from Japan

Gamma-Butyrolactone (GBL) is a cyclic lactone, a five-membered heterocyclic ring compound containing one oxygen hetero-atom, classified under HTS 2932.20.50.10 as 'Butyrolactone'. It serves as a chemical intermediate in pharmaceutical and polymer production.

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
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Import Tips

• Verify purity certificates to confirm it meets Chapter 29 criteria for chemically defined organic compounds; ensure DEA precursor chemical registration if applicable; avoid retail packaging that could shift classification to Chapter 38

Gamma-Butyrolactone (GBL) from Japan — Import Duty Rate | HTS 2932.20.50.10