U.S. Customs and Border Protection · CROSS Database · 4 HTS codes referenced
Primary HTS Code
2933.29.2000
$6.9M monthly imports
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Ruling Age
34 years
Data compiled from CBP CROSS Rulings, Census Bureau Trade Data · As of 2026-05-02 · Updates monthly
The tariff classification of clonidine hydrochloride (HCl),diltiazem hydrochloride (HCl), minocycline and clindamycinhydrochloride (HCl) as single, unmixed compounds in bulk formfrom Italy
NY 862642 MAY 24 1991 CLA-2-29:S:N:N1:238 862642 CATEGORY: Classification TARIFF NO.: 2933.29.2000, 2934.90.2500, 2941.30.0000, 2941.90.5000 Ms. Gayle A. Agnello Vinchem Inc. 354 Main Street, P.O. Box 639 Chatham, NJ 07928 RE: The tariff classification of clonidine hydrochloride (HCl), diltiazem hydrochloride (HCl), minocycline and clindamycin hydrochloride (HCl) as single, unmixed compounds in bulk form from Italy Dear Ms. Agnello: In your letter dated April 17, 1991 you requested a tariff classification ruling. Product HTS Duty Rate clonidine HCl 2933.29.2000 6.0 percent ad valorem diltiazem HCl 2934.90.2500, 6.9 percent ad valorem 9902.30.61 free, on or before 12/31/92 minocycline 2941.30.0000 3.7 percent ad valorem clindamycin HCl 2941.90.5000 3.7 percent ad valorem This merchandise may be subject to the regulations of the Food and Drug Administration. You may contact them at 5600 Fishers Lane, Rockville, Maryland 20857, telephone number (202) 443-3380. 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 been filed without a copy, this ruling should be brought to the attention of the Customs officer handling the transaction. Sincerely, Jean F. Maguire Area Director New York Seaport