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.
189 rulings found
The tariff classification of Na4 EDTA, CAS 64-02-8 and Tetrasodium ethylenediaminetetraacetate, tetrahydrate, CAS 13235-36-4 from England
The tariff classification of Na4 EDTA, CAS 64-02-8 and Tetrasodium ethylenediaminetetraacetate, tetrahydrate, CAS 13235-36-4 from England
The tariff classification of L-Aspartic Acid, CAS # 56-84-1, imported in bulk form, from China
The tariff classification of L-Aspartic Acid, CAS # 56-84-1, imported in bulk form, from China
The tariff classification of Cyclobenzaprine (CAS-303-53-7), Diclofenac Potassium (CAS-15307-81-0), Diclofenac Sodium (CAS-15307-79-6), Diltiazem Hydrochloride (CAS-33286-22-5), and Doxazosin Mesylate (CAS-77883-43-3), all imported in bulk form, from Spain and Italy
The tariff classification of Cyclobenzaprine (CAS-303-53-7), Diclofenac Potassium (CAS-15307-81-0), Diclofenac Sodium (CAS-15307-79-6), Diltiazem Hydrochloride (CAS-33286-22-5), and Doxazosin Mesylate (CAS-77883-43-3), all imported in bulk form, from Spain and Italy
The tariff classification of Fluticasone Propionate (CAS-80474-14-2), Gabapentin (CAS-60142-96-3), Glipizide (CAS-29094-61-9), Glyburide (CAS-10238-21-8), and Halobetasol Propionate (CAS-66852-54-8), imported in bulk form, from Italy
The tariff classification of Fluticasone Propionate (CAS-80474-14-2), Gabapentin (CAS-60142-96-3), Glipizide (CAS-29094-61-9), Glyburide (CAS-10238-21-8), and Halobetasol Propionate (CAS-66852-54-8), imported in bulk form, from Italy
The tariff classification of 4-Bromo-5-fluoro-1,2-phenylenediamine, CAS # 153505-37-4, from Czech Republic, 3,4-Difluorobenzoic acid, CAS # 455-86-7, from China and 2-Amino-4,5-difluorobenzoic acid, CAS # 83506-93-8, from China
The tariff classification of 4-Bromo-5-fluoro-1,2-phenylenediamine, CAS # 153505-37-4, from Czech Republic, 3,4-Difluorobenzoic acid, CAS # 455-86-7, from China and 2-Amino-4,5-difluorobenzoic acid, CAS # 83506-93-8, from China
The tariff classification of N-Phenylanthranilic acid, CAS # 91-40-7, imported in bulk form, from India
The tariff classification of N-Phenylanthranilic acid, CAS # 91-40-7, imported in bulk form, from India
The tariff classification of 3-Fluoro-L-phenylalanine (CAS # 19883-77-3), 4-Chloro-L-phenylalanine (CAS # 14173-39-8), 4-Fluoro-L-phenylalanine (CAS # 1132-68-9) and BOC-L-Trityl glutamine (CAS # 132388-69-3), imported in bulk form, from Japan
The tariff classification of 3-Fluoro-L-phenylalanine (CAS # 19883-77-3), 4-Chloro-L-phenylalanine (CAS # 14173-39-8), 4-Fluoro-L-phenylalanine (CAS # 1132-68-9) and BOC-L-Trityl glutamine (CAS # 132388-69-3), imported in bulk form, from Japan
The tariff classification of L-(+)-Norleucine, CAS 327-57-1 from China
The tariff classification of L-(+)-Norleucine, CAS 327-57-1 from China
The tariff classification of Ethyl 3-aminocrotonate, CAS # 7318-00-5, imported in bulk form, from China
The tariff classification of Ethyl 3-aminocrotonate, CAS # 7318-00-5, imported in bulk form, from China
The tariff classification of Butamben (CAS-94-25-7), imported in bulk form, from China
The tariff classification of Butamben (CAS-94-25-7), imported in bulk form, from China
The tariff classification of D-Leucine methyl ester hydrochloride, CAS # 5845-53-4, imported in bulk form, from Japan
The tariff classification of D-Leucine methyl ester hydrochloride, CAS # 5845-53-4, imported in bulk form, from Japan
The tariff classification of L-Leucine-t-butyl ester hydrochloride, CAS # 2748-02-9, imported in bulk form, from China
The tariff classification of L-Leucine-t-butyl ester hydrochloride, CAS # 2748-02-9, imported in bulk form, from China
The tariff classification of 3-Aminophenylacetic acid, CAS # 14338-36-4, imported in bulk form, from India
The tariff classification of 3-Aminophenylacetic acid, CAS # 14338-36-4, imported in bulk form, from India
The tariff classification of N,N-Dimethylglycine ethyl ester, CAS # 33229-89-9, imported in bulk form, from Japan
The tariff classification of N,N-Dimethylglycine ethyl ester, CAS # 33229-89-9, imported in bulk form, from Japan
The tariff classification of L-Leucine CAS # 61-90-5, L-Isoleucine CAS # 73-32-5, 9 and L-Valine CAS # 72-18-4, L-Glutamine CAS # 56-85-9 and L-Arginine CAS # 74-79-3, in bulk form, from China
The tariff classification of L-Leucine CAS # 61-90-5, L-Isoleucine CAS # 73-32-5, 9 and L-Valine CAS # 72-18-4, L-Glutamine CAS # 56-85-9 and L-Arginine CAS # 74-79-3, in bulk form, from China
The tariff classification of Glycine benzylester tosylate, CAS # 1738-76-7 from Belgium and 3,5-Di-tert-butyl-4-hydroxyphenyl propionic acid, CAS # 20170-32-5 from China
The tariff classification of Glycine benzylester tosylate, CAS # 1738-76-7 from Belgium and 3,5-Di-tert-butyl-4-hydroxyphenyl propionic acid, CAS # 20170-32-5 from China
The tariff classification of 4-Aminobutyric acid, CAS # 56-12-2, imported in bulk form, from China
The tariff classification of 4-Aminobutyric acid, CAS # 56-12-2, imported in bulk form, from China
The tariff classification of Ethyl 4-aminobutyrate hydrochloride, CAS # 6937-16-2, imported in bulk form, from Armenia
The tariff classification of Ethyl 4-aminobutyrate hydrochloride, CAS # 6937-16-2, imported in bulk form, from Armenia
The tariff classification of 12-Aminododecanoic acid, (CAS # 693-57-2), imported in bulk form, from Japan
The tariff classification of 12-Aminododecanoic acid, (CAS # 693-57-2), imported in bulk form, from Japan
The tariff classification of L-Alanine benzyl ester hcl, CAS # 5557-83-5, imported in bulk form, from China
The tariff classification of L-Alanine benzyl ester hcl, CAS # 5557-83-5, imported in bulk form, from China
The tariff classification of Benzonatate (CAS-104-31-4), imported in bulk form, from Switzerland
The tariff classification of Benzonatate (CAS-104-31-4), imported in bulk form, from Switzerland
The tariff classification of D-Aspartic acid, CAS # 1783-96-6, imported in bulk form, from China
The tariff classification of D-Aspartic acid, CAS # 1783-96-6, imported in bulk form, from China
The tariff classification of Sodium glycine carbonate, CAS # 50610-34-9, in bulk form, from Belgium
The tariff classification of Sodium glycine carbonate, CAS # 50610-34-9, in bulk form, from Belgium
The tariff classification of L-2-Aminosuberic acid, CAS # 4254-88-0, imported in bulk form, from Spain or Switzerland
The tariff classification of L-2-Aminosuberic acid, CAS # 4254-88-0, imported in bulk form, from Spain or Switzerland
The tariff classification of Glycine methyl ester hydrochloride, CAS # 5680-79-5, imported in bulk form, from Italy
The tariff classification of Glycine methyl ester hydrochloride, CAS # 5680-79-5, imported in bulk form, from Italy