CBP Ruling Database
Search past U.S. Customs and Border Protection classification rulings. Find precedent for your product and cite it in your own classification.
307 rulings found
The tariff classification of Nedocromil Sodium (CAS-69049-74-7), imported in bulk form, from Singapore
The tariff classification of Nedocromil Sodium (CAS-69049-74-7), imported in bulk form, from Singapore
The tariff classification of 2,5-Dimercapto-1,3,4-Thiadiazole***Reverse*** (CAS 1072-71-5) from China.
The tariff classification of 2,5-Dimercapto-1,3,4-Thiadiazole***Reverse*** (CAS 1072-71-5) from China.
The tariff classification of 2-Acetylthiophene (CAS 88-15-3) from France; and 4-Bromoindole (CAS 52488-36-5) from the Czech Republic.
The tariff classification of 2-Acetylthiophene (CAS 88-15-3) from France; and 4-Bromoindole (CAS 52488-36-5) from the Czech Republic.
The tariff classification of Stavudine (CAS-3056-17-5), imported in bulk form, from India
The tariff classification of Stavudine (CAS-3056-17-5), imported in bulk form, from India
The tariff classification of (S)-2-Thiopheneamino Alcohol Mandelate; and Fenofibrate (CAS 49562-28-9) from France.
The tariff classification of (S)-2-Thiopheneamino Alcohol Mandelate; and Fenofibrate (CAS 49562-28-9) from France.
The tariff classification of Bromocresol Purple Water Soluble (CAS 62625-30-3) from Austria.
The tariff classification of Bromocresol Purple Water Soluble (CAS 62625-30-3) from Austria.
The tariff classification of Tazarotene (CAS-118292-40-3), imported in bulk form, from Canada
The tariff classification of Tazarotene (CAS-118292-40-3), imported in bulk form, from Canada
The tariff classification of Paroxetine (CAS-61869-08-7), imported in bulk form, from Switzerland
The tariff classification of Paroxetine (CAS-61869-08-7), imported in bulk form, from Switzerland
The tariff classification of (2R-Cis)-3,5-Bis(Trifluoromethyl) Benzoic Acid-3-(4-Fluoro-phenyl)-4-(Phenylmethyl)-2-Morpholinyl Ester (CAS 170729-77-8) from Holland.
The tariff classification of (2R-Cis)-3,5-Bis(Trifluoromethyl) Benzoic Acid-3-(4-Fluoro-phenyl)-4-(Phenylmethyl)-2-Morpholinyl Ester (CAS 170729-77-8) from Holland.
The tariff classification of (4S,6S)-5,6-Dihydro-4-Hydroxy-6-Methylthieno[2,3-B] Thiopyran-7,7-Dioxide (CAS 147086-81-5) from the United Kingdom.
The tariff classification of (4S,6S)-5,6-Dihydro-4-Hydroxy-6-Methylthieno[2,3-B] Thiopyran-7,7-Dioxide (CAS 147086-81-5) from the United Kingdom.
The tariff classification of Ofloxacin (CAS-83380-47-6), imported in bulk form, from Japan
The tariff classification of Ofloxacin (CAS-83380-47-6), imported in bulk form, from Japan
The tariff classification of 3-(1(3H)-Isobenzofuranone, 3-(1-Butyl-2-Methyl-1H-Indol-3-YL)-6-(Dimethylamino)-3-[4-(Dimethylamino) Phenyl] (CAS 92453-31-1) from China.
The tariff classification of 3-(1(3H)-Isobenzofuranone, 3-(1-Butyl-2-Methyl-1H-Indol-3-YL)-6-(Dimethylamino)-3-[4-(Dimethylamino) Phenyl] (CAS 92453-31-1) from China.
The tariff classification of Bromothymol Blue Sodium Salt (CAS 34722-90-2) from India.
The tariff classification of Bromothymol Blue Sodium Salt (CAS 34722-90-2) from India.
The tariff classification of Ecteinascidin 743 (CAS-114899-77-3), imported in bulk form, from Spain
The tariff classification of Ecteinascidin 743 (CAS-114899-77-3), imported in bulk form, from Spain
The tariff classification of Levofloxacin (CAS-138199-71-0), imported in bulk form, from Spain
The tariff classification of Levofloxacin (CAS-138199-71-0), imported in bulk form, from Spain
The tariff classification of Ethyl Olanzapine (CAS 61325-72-2) from Japan.
The tariff classification of Ethyl Olanzapine (CAS 61325-72-2) from Japan.
The tariff classification of 4-Methyl Morpholine (CAS 109-02-4) from China.
The tariff classification of 4-Methyl Morpholine (CAS 109-02-4) from China.
The tariff classification of Tributyl-Vinyl-Tin (CAS 7486-35-3) from the United Kingdom and Cyclo-5-Methyluridine (CAS 22423-26-3) from Japan.
The tariff classification of Tributyl-Vinyl-Tin (CAS 7486-35-3) from the United Kingdom and Cyclo-5-Methyluridine (CAS 22423-26-3) from Japan.
The tariff classification of 2-(5-Methyl-2-Phenyl Oxazolyl) Ethanol (CAS 103788-65-4) from France.
The tariff classification of 2-(5-Methyl-2-Phenyl Oxazolyl) Ethanol (CAS 103788-65-4) from France.
The tariff classification of Uridine (CAS 58-96-8) from Italy.
The tariff classification of Uridine (CAS 58-96-8) from Italy.
The tariff classification of 2-Carbomethoxy-3-Thiophene Sulfonyl Chloride (CAS 59337-92-7) from India.
The tariff classification of 2-Carbomethoxy-3-Thiophene Sulfonyl Chloride (CAS 59337-92-7) from India.
The tariff classification of Ribavirin (CAS-3671-04-5), imported in bulk form, from China and Korea
The tariff classification of Ribavirin (CAS-3671-04-5), imported in bulk form, from China and Korea
New York ruling letter E81454; Twinsweet™Dear Mr. Barlow:
New York ruling letter E81454; Twinsweet™Dear Mr. Barlow:
The tariff classification of 2,1,3-Benzothiadiazole (CAS 273-13-2) from India. Dear Mr. Chivini:
The tariff classification of 2,1,3-Benzothiadiazole (CAS 273-13-2) from India. Dear Mr. Chivini:
The tariff classification of 2’-Deoxythymidine (CAS 50-89-5) from Korea.
The tariff classification of 2’-Deoxythymidine (CAS 50-89-5) from Korea.