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.
32 rulings found
The tariff classification of p-toluene sulfonic acidmonohydrate from India.
The tariff classification of p-toluene sulfonic acidmonohydrate from India.
The tariff classification of 2-naphthalene sulfonic acidsodium salt from Japan.
The tariff classification of 2-naphthalene sulfonic acidsodium salt from Japan.
The tariff classification of methane sulfonic acid (CAS# 75-75-2) from Japan.
The tariff classification of methane sulfonic acid (CAS# 75-75-2) from Japan.
The tariff classification of naphthalene 1,3,6 trisulfonicacid trisodium salt (CAS# 5182-30-9) from Japan.
The tariff classification of naphthalene 1,3,6 trisulfonicacid trisodium salt (CAS# 5182-30-9) from Japan.
The tariff classification of ammonium benzene sulfonate (akaammonium besylate CAS# 19402-64-3) from England.
The tariff classification of ammonium benzene sulfonate (akaammonium besylate CAS# 19402-64-3) from England.
The tariff classification of Eltesol TSX/A (para toluenesulphonic acid monohydrate CAS# 6192-52-5) from France.
The tariff classification of Eltesol TSX/A (para toluenesulphonic acid monohydrate CAS# 6192-52-5) from France.
The tariff classification of sodium xylene sulfonate (CAS#1300-72-7) from Turkey.
The tariff classification of sodium xylene sulfonate (CAS#1300-72-7) from Turkey.
The tariff classification of 2-naphthalene sulfonic acidsodium salt (CAS# 532-02-5) from Japan.
The tariff classification of 2-naphthalene sulfonic acidsodium salt (CAS# 532-02-5) from Japan.
The tariff classification of p-Toluene Sulfonyl Chloride (CAS No. 98-59-9) from Japan.
The tariff classification of p-Toluene Sulfonyl Chloride (CAS No. 98-59-9) from Japan.
The tariff classification of 1-Napthalenesulfonic Acid Sodium Salt (CAS No. 130-14-3) from Japan.
The tariff classification of 1-Napthalenesulfonic Acid Sodium Salt (CAS No. 130-14-3) from Japan.
The tariff classification of 2-Naphthalene Sulfonic Acid Sodium Salt (CAS No. 532-02-5) from Japan.
The tariff classification of 2-Naphthalene Sulfonic Acid Sodium Salt (CAS No. 532-02-5) from Japan.
The tariff classification of 1-Naphthalene Sulfonic Acid Sodium Salt (CAS No. 130-14-3) from Japan.
The tariff classification of 1-Naphthalene Sulfonic Acid Sodium Salt (CAS No. 130-14-3) from Japan.
The tariff classification of 2-Naphthalene Sulfonic Acid (CAS 120-18-3) from Japan.
The tariff classification of 2-Naphthalene Sulfonic Acid (CAS 120-18-3) from Japan.
The tariff classification of Vinyl Sulfonic Acid Sodium Salt (CAS 3039-83-6) from Japan.
The tariff classification of Vinyl Sulfonic Acid Sodium Salt (CAS 3039-83-6) from Japan.
The tariff classification of Methanesulfonyl Chloride (CAS 124-63-0) from Japan.
The tariff classification of Methanesulfonyl Chloride (CAS 124-63-0) from Japan.
The tariff classification of Methane Sulfonic Acid (CAS 75-75-2) from Japan.
The tariff classification of Methane Sulfonic Acid (CAS 75-75-2) from Japan.
The tariff classification of sodium metasilicate, diethylene glycolmonobutyl ether acetate, dodecyl benzenesulfonic acid from Japan.
The tariff classification of sodium metasilicate, diethylene glycolmonobutyl ether acetate, dodecyl benzenesulfonic acid from Japan.
The tariff classification of 2-Naphthalene Sulfonyl Chloride(CAS 93-11-8) from France.
The tariff classification of 2-Naphthalene Sulfonyl Chloride(CAS 93-11-8) from France.
The tariff classification of N-Octanesulfonyl Chloride (CAS 7795-95-1) from Japan.
The tariff classification of N-Octanesulfonyl Chloride (CAS 7795-95-1) from Japan.
The tariff classification of P-Toluenesulfonyl Chloride (CAS 98-59-9) from Ireland.
The tariff classification of P-Toluenesulfonyl Chloride (CAS 98-59-9) from Ireland.
The tariff classification of 1-Naphthalene Sulfonic Acid (CAS 85-47-2) from Germany.
The tariff classification of 1-Naphthalene Sulfonic Acid (CAS 85-47-2) from Germany.
The tariff classification of Methyl-4-Toluenesulfonate (CAS 80-48-8) from Korea.
The tariff classification of Methyl-4-Toluenesulfonate (CAS 80-48-8) from Korea.
The tariff classification of 2-Naphthalene Sulfonic Acid Sodium Salt (CAS 532-02-5) from Japan.
The tariff classification of 2-Naphthalene Sulfonic Acid Sodium Salt (CAS 532-02-5) from Japan.
The tariff classification of Naftifine Hydrochloride (CAS-65473-14-5), Sodium-2-Naphthalenesulfonate (CAS-532-02-5) and Olsalazine Sodium (CAS-6054-98-4), imported in bulk form, from Italy, China and Spain, respectively
The tariff classification of Naftifine Hydrochloride (CAS-65473-14-5), Sodium-2-Naphthalenesulfonate (CAS-532-02-5) and Olsalazine Sodium (CAS-6054-98-4), imported in bulk form, from Italy, China and Spain, respectively
The tariff classification of Dodecyl Benzenesulfonic Acid (CAS# 27176-87-0) from China
The tariff classification of Dodecyl Benzenesulfonic Acid (CAS# 27176-87-0) from China