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 L-Alanine (CAS # 56-41-7) from China
The tariff classification of L-Alanine (CAS # 56-41-7) from China
The tariff classification of L-Ornithine methyl ester dihydrochloridefrom Japan
The tariff classification of L-Ornithine methyl ester dihydrochloridefrom Japan
The tariff classification of Ethyl-p-(dimethyl amino)benzoate (CAS # 10287-53-3) and Octyl-p-(dimethyl amino)benzoate (CAS# 21245-02-3) from Japan
The tariff classification of Ethyl-p-(dimethyl amino)benzoate (CAS # 10287-53-3) and Octyl-p-(dimethyl amino)benzoate (CAS# 21245-02-3) from Japan
The tariff classification of Lidoquest Acid (CAS # 60-00-4), Lidoquest NA2-P (CAS # 139-33-3) and Lidoquest NA4-P (CAS # 64-02-8) from Japan
The tariff classification of Lidoquest Acid (CAS # 60-00-4), Lidoquest NA2-P (CAS # 139-33-3) and Lidoquest NA4-P (CAS # 64-02-8) from Japan
The tariff classification of Lanthanum Metal, Cerium Oxide, Iminodiacetic acid, Beta-Naphthol, and Dehydro-Isoandrosterone from China
The tariff classification of Lanthanum Metal, Cerium Oxide, Iminodiacetic acid, Beta-Naphthol, and Dehydro-Isoandrosterone from China
The tariff classification of Benzyl Acetate, CAS 140-11-4 and DL-Aspartic Acid, CAS 617-45-8 from Germany
The tariff classification of Benzyl Acetate, CAS 140-11-4 and DL-Aspartic Acid, CAS 617-45-8 from Germany
The tariff classification of B-Alanine ethyl ester hydrochloride, CAS4244-84-2 from Japan
The tariff classification of B-Alanine ethyl ester hydrochloride, CAS4244-84-2 from Japan
The tariff classification Ethylenediaminetetraacetic acid, CAS 60-00-4from Japan
The tariff classification Ethylenediaminetetraacetic acid, CAS 60-00-4from Japan
The tariff classification of Glycine hydrochloride (CAS # 6000-43-7) from Belgium
The tariff classification of Glycine hydrochloride (CAS # 6000-43-7) from Belgium
The tariff classification of Diclofenac Sodium (CAS# 15307-79-6), imported in bulk form, from China
The tariff classification of Diclofenac Sodium (CAS# 15307-79-6), imported in bulk form, from China
The tariff classification of DL-Phenylalanine (CAS # 150-30-1) from China
The tariff classification of DL-Phenylalanine (CAS # 150-30-1) from China
The tariff classification of n-Cyclohexyl-beta-alanine (CAS # 26872-84-4) from China
The tariff classification of n-Cyclohexyl-beta-alanine (CAS # 26872-84-4) from China
The tariff classification of D-Phenylalanine (CAS #673-06-3) from JapanDear Mr. Chivini:In your letter dated June 14, 1999, you requested a tariff classification ruling.The applicable subheading for D-Phenylalanine will be 2922.49.3000, Harmonized Tariff Schedule of the United States (HTS), which provides for Oxygen-function amino-compounds: Amino-acids and their esters, other than those containing more than one kind of oxygen function; salts thereof: Other: Aromatic: Other: Other: Products described in additional U.S. note 3 to section VI..... The rate of duty will be 10 percent ad valorem. This ruling is being issued under the provisions of Part 177 of the Customs Regulations (19 C.F.R. 177).A copy of the ruling or the control number indicated above should be provided with the entry documents filed at the time this merchandise is imported. If you have any questions regarding the ruling, contact National Import Specialist Stephanie Joseph at 212-637-7066.
The tariff classification of D-Phenylalanine (CAS #673-06-3) from JapanDear Mr. Chivini:In your letter dated June 14, 1999, you requested a tariff classification ruling.The applicable subheading for D-Phenylalanine will be 2922.49.3000, Harmonized Tariff Schedule of the United States (HTS), which provides for Oxygen-function amino-compounds: Amino-acids and their esters, other than those containing more than one kind of oxygen function; salts thereof: Other: Aromatic: Other: Other: Products described in additional U.S. note 3 to section VI..... The rate of duty will be 10 percent ad valorem. This ruling is being issued under the provisions of Part 177 of the Customs Regulations (19 C.F.R. 177).A copy of the ruling or the control number indicated above should be provided with the entry documents filed at the time this merchandise is imported. If you have any questions regarding the ruling, contact National Import Specialist Stephanie Joseph at 212-637-7066.
The tariff classification of L-Valine, CAS 72-18-4 from Germany
The tariff classification of L-Valine, CAS 72-18-4 from Germany
The tariff classification of L-Ornithine ethyl ester dihydrochloride from Japan and Italy
The tariff classification of L-Ornithine ethyl ester dihydrochloride from Japan and Italy
The tariff classification of Sorbic acid (CAS # 110-44-1), Potassium Sorbate (CAS # 24634-61-5), L-Alanine (CAS # 56-41-7), DL-Alanine (CAS # 302-72-7) and Taurine (CAS # 107-35-7) from China and Glycine (CAS # 56-40-6) from India
The tariff classification of Sorbic acid (CAS # 110-44-1), Potassium Sorbate (CAS # 24634-61-5), L-Alanine (CAS # 56-41-7), DL-Alanine (CAS # 302-72-7) and Taurine (CAS # 107-35-7) from China and Glycine (CAS # 56-40-6) from India
The tariff classification of Sorbic acid (CAS # 110-44-1), Potassium Sorbate (CAS # 24634-61-5), L-Alanine (CAS # 56-41-7), DL-Alanine (CAS # 302-72-7) and Taurine (CAS # 107-35-7) from China and Glycine (CAS # 56-40-6) from India
The tariff classification of Sorbic acid (CAS # 110-44-1), Potassium Sorbate (CAS # 24634-61-5), L-Alanine (CAS # 56-41-7), DL-Alanine (CAS # 302-72-7) and Taurine (CAS # 107-35-7) from China and Glycine (CAS # 56-40-6) from India
The tariff classification of D-Leucine (CAS # 328-38-1) from Japan
The tariff classification of D-Leucine (CAS # 328-38-1) from Japan
The tariff classification of D-Alanine benzyl ester, p-toluenesulfonate (CAS # 41036-32-2) from Italy
The tariff classification of D-Alanine benzyl ester, p-toluenesulfonate (CAS # 41036-32-2) from Italy
The tariff classification of Ethylenediaminetetraacetic acid tetrasodium salt (CAS-64-02-8) from India
The tariff classification of Ethylenediaminetetraacetic acid tetrasodium salt (CAS-64-02-8) from India
The tariff classification of 1,1-Dimethylethyl-(S)-3-aminobutanoate (CAS # 161105-54-0) from United Kingdom
The tariff classification of 1,1-Dimethylethyl-(S)-3-aminobutanoate (CAS # 161105-54-0) from United Kingdom
The tariff classification of Photocure 50 (CAS 7473-98-5), Photocure 4196 (CAS 134-84-9), Photocure 55 (CAS 606-28-0), Photocure 193 (CAS 10287-53-3), and Photocure 550 (CAS 15206-55-0) from China and Taiwan.
The tariff classification of Photocure 50 (CAS 7473-98-5), Photocure 4196 (CAS 134-84-9), Photocure 55 (CAS 606-28-0), Photocure 193 (CAS 10287-53-3), and Photocure 550 (CAS 15206-55-0) from China and Taiwan.
The tariff classification of 3-Chloroanthranilic acid (CAS # 6388-47-2) from Japan
The tariff classification of 3-Chloroanthranilic acid (CAS # 6388-47-2) from Japan
The tariff classification of Q-OMBB (CAS # 606-28-0), Q-MBF (CAS # 15206-55-0) and Q-EDAB (CAS # 10287-53-3) from Taiwan and People’s Republic of China
The tariff classification of Q-OMBB (CAS # 606-28-0), Q-MBF (CAS # 15206-55-0) and Q-EDAB (CAS # 10287-53-3) from Taiwan and People’s Republic of China
The tariff classification of L-(-)-Tert-leucine (CAS # 20859-02-3) from Japan
The tariff classification of L-(-)-Tert-leucine (CAS # 20859-02-3) from Japan