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.
328 rulings found
The tariff classification of Sodium Para Toluene Sulfinate from Japan.
The tariff classification of Sodium Para Toluene Sulfinate from Japan.
The tariff classification of Sulindac Sulfone from Italy.
The tariff classification of Sulindac Sulfone from Italy.
The tariff classification of Lysine (CAS # 56-87-1), Glutamic Acid (CAS # 56-86-0), Cysteine (CAS # 52-90-4) and Cysteine Hydrochloride (CAS # 52-89-1) from Japan
The tariff classification of Lysine (CAS # 56-87-1), Glutamic Acid (CAS # 56-86-0), Cysteine (CAS # 52-90-4) and Cysteine Hydrochloride (CAS # 52-89-1) from Japan
The tariff classification of Lysine (CAS # 56-87-1), Glutamic Acid (CAS # 56-86-0), Cysteine (CAS # 52-90-4) and Cysteine Hydrochloride (CAS # 52-89-1) from Japan
The tariff classification of Lysine (CAS # 56-87-1), Glutamic Acid (CAS # 56-86-0), Cysteine (CAS # 52-90-4) and Cysteine Hydrochloride (CAS # 52-89-1) from Japan
The tariff classification of Tetraethylthiuramide Sulfide (CAS No. 97-77-8) from the United Kingdom.
The tariff classification of Tetraethylthiuramide Sulfide (CAS No. 97-77-8) from the United Kingdom.
The tariff classification of FPC-114/Thiol Derivative from Japan.
The tariff classification of FPC-114/Thiol Derivative from Japan.
The tariff classification of Cystamine DiHc1 (CAS No. 56-17-7) from England.
The tariff classification of Cystamine DiHc1 (CAS No. 56-17-7) from England.
The tariff classification of 2,2'-Dithiosalicylic Acid from Japan.
The tariff classification of 2,2'-Dithiosalicylic Acid from Japan.
The tariff classification of 1,1-Bis(Methylthio)-2-Nitro- Ethene (CAS No. 13623-94-4) from England.
The tariff classification of 1,1-Bis(Methylthio)-2-Nitro- Ethene (CAS No. 13623-94-4) from England.
The tariff classification of Chloroxine (CAS-773-76-2), fromGermany; Crotamiton (CAS-483-63-6) from Italy;Cyclohexanepropanoic acid (CAS-701-97-3), from France;Cyclopentolate hydrochloride (CAS-5870-29-1), from Spain; andCysteamine hydrochloride (CAS-156-57-0), from Italy, all importedin bulk form
The tariff classification of Chloroxine (CAS-773-76-2), fromGermany; Crotamiton (CAS-483-63-6) from Italy;Cyclohexanepropanoic acid (CAS-701-97-3), from France;Cyclopentolate hydrochloride (CAS-5870-29-1), from Spain; andCysteamine hydrochloride (CAS-156-57-0), from Italy, all importedin bulk form
The tariff classification of Trimethyl Sulfoxonium Iodide (CAS No. 1774-47-6) from Japan.
The tariff classification of Trimethyl Sulfoxonium Iodide (CAS No. 1774-47-6) from Japan.
The tariff classification of 2-Aminothiophenol (CAS No. 137- 07-5) from Japan.
The tariff classification of 2-Aminothiophenol (CAS No. 137- 07-5) from Japan.
The tariff classification of Cysteamine hydrochloride (CASReg. No. 156-57-0), from Italy
The tariff classification of Cysteamine hydrochloride (CASReg. No. 156-57-0), from Italy
The tariff classification of D-Cysteine (CAS No. 921-01-7) from Japan.
The tariff classification of D-Cysteine (CAS No. 921-01-7) from Japan.
The tariff classification of Cysteamine hydrochloride (CAS-156-57-0), in bulk form, from England
The tariff classification of Cysteamine hydrochloride (CAS-156-57-0), in bulk form, from England
The tariff classification of Probucol from Spain and Propofol from Switzerland.
The tariff classification of Probucol from Spain and Propofol from Switzerland.
The tariff classification of (+)-10-Camphorsulfonyl Chloride-or-((+)-7,7-dimethyl-2-oxo-bicyclo(2.2.1)heptane-1- methanesulfonyl chloride) from Belgium, (1R)-(-)-10- Camphorsulfonic Acid, 1,1-Diphenylacetone, and 1-(2- chloroethyl) Piperidine Monohydrochloride from France.
The tariff classification of (+)-10-Camphorsulfonyl Chloride-or-((+)-7,7-dimethyl-2-oxo-bicyclo(2.2.1)heptane-1- methanesulfonyl chloride) from Belgium, (1R)-(-)-10- Camphorsulfonic Acid, 1,1-Diphenylacetone, and 1-(2- chloroethyl) Piperidine Monohydrochloride from France.
The tariff classification of Sulindac Sulfone from Italy.
The tariff classification of Sulindac Sulfone from Italy.
The tariff classification of D-Cysteine HCL (CAS No. 32443- 99-5) from Japan.
The tariff classification of D-Cysteine HCL (CAS No. 32443- 99-5) from Japan.
The tariff classification of 4-Chlorophenyl Isothiocyanate (CAS# 2131-55-7) from England.
The tariff classification of 4-Chlorophenyl Isothiocyanate (CAS# 2131-55-7) from England.
The tariff classification of 5-chloro-2-methylphenyl isothiocyanate (CAS# 19241-36-2) from England.
The tariff classification of 5-chloro-2-methylphenyl isothiocyanate (CAS# 19241-36-2) from England.
The tariff classification of Cysteamine HCL (CAS 156-57-0) from England.
The tariff classification of Cysteamine HCL (CAS 156-57-0) from England.
The tariff classification of 2,2'{1,2, Ethanediylbis (Thio)} Bis Ethanol (CAS No. 5244-34-8) from England.
The tariff classification of 2,2'{1,2, Ethanediylbis (Thio)} Bis Ethanol (CAS No. 5244-34-8) from England.
The tariff classification of C288 (CAS 30744-85-5) from Great Britain.
The tariff classification of C288 (CAS 30744-85-5) from Great Britain.
Application For Further Review of Protest No. 1901-93100065; Diphenyl Sulfone
Application For Further Review of Protest No. 1901-93100065; Diphenyl Sulfone