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8873311993-07-16New YorkClassification

The tariff classification of L-Serine methyl ester hydrochloride, CAS 5680-80-8 from Japan

U.S. Customs and Border Protection · CROSS Database · 1 HTS code referenced

Cross-Source Intelligence

Data compiled from CBP CROSS Rulings, Census Bureau Trade Data · As of 2026-05-01 · Updates monthly

Summary

The tariff classification of L-Serine methyl ester hydrochloride, CAS 5680-80-8 from Japan

Ruling Text

NY 887331 July 16, 1993 CLA-2-29:S:N:N7:240 887331 CATEGORY: Classification TARIFF NO.: 2922.50.5000 Mr. Edmund J. Corboy Austin Chemical Company, Inc. 9655 West Bryn Mawr Avenue Rosemont, Illinois 60018-5299 RE: The tariff classification of L-Serine methyl ester hydrochloride, CAS 5680-80-8 from Japan Dear Mr. Corboy: In your letter dated May 27, 1993, you requested a tariff classification ruling. The applicable HTS subheading for L-Serine Methyl ester hydrochloride will be 2922.50.5000, Harmonized Tariff Schedule of the United States (HTS), which provides for amino-alcohol-phenols, amino-acid-phenols and other amino- compounds with oxygen functions. The duty rate will be 7.9 percent ad valorem. This ruling is being issued under the provisions of Section 177 of the Customs Regulations (19 C.F.R. 177). A copy of this ruling letter should be attached to the entry documents filed at the time this merchandise is imported. If the documents have already been filed, this ruling should be brought to the attention of the Customs officer handling the transaction. Sincerely, Jean F. Maguire Area Director New York Seaport