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.
21 rulings found
The tariff classification of Enriched Thallium 203 ("T1203")from Canada
The tariff classification of Enriched Thallium 203 ("T1203")from Canada
The tariff classification of heavy isotope labeled aminoacids from Russia
The tariff classification of heavy isotope labeled aminoacids from Russia
The tariff classification of heavy isotope labeled aminoacids from Russia
The tariff classification of heavy isotope labeled aminoacids from Russia
The tariff classification of heavy isotope labeled aminoacids from Russia
The tariff classification of heavy isotope labeled aminoacids from Russia
The tariff classification of Acetic Acid-D4, Acetone-D6, Acetonitrile-D3 and Benzene-D6 from Russia
The tariff classification of Acetic Acid-D4, Acetone-D6, Acetonitrile-D3 and Benzene-D6 from Russia
The tariff classification of Chloroform-D, Cyclohexane-D12,Dioxane-D8 and Ethyl Alcohol-D6 from Russia Dear Mr. Wolny:
The tariff classification of Chloroform-D, Cyclohexane-D12,Dioxane-D8 and Ethyl Alcohol-D6 from Russia Dear Mr. Wolny:
The tariff classification of Methylene Chloride-D2, Pyridine-D5, Tetrahydrofurane-D8 and Toluene-D8 from Russia
The tariff classification of Methylene Chloride-D2, Pyridine-D5, Tetrahydrofurane-D8 and Toluene-D8 from Russia
The tariff classification of Ethylene-d4, CAS# 683-73-8 and Ethyleneglycol-d6, CAS# 15054-86-1 from Russia
The tariff classification of Ethylene-d4, CAS# 683-73-8 and Ethyleneglycol-d6, CAS# 15054-86-1 from Russia
Application for further Review of Protest No. 0401-93-100312, dated May 25, 1993, concerning thallium-203 oxide and zinc oxide; non-radioactive isotopes; Note 1(a), Section VI; GRI 1
Application for further Review of Protest No. 0401-93-100312, dated May 25, 1993, concerning thallium-203 oxide and zinc oxide; non-radioactive isotopes; Note 1(a), Section VI; GRI 1
The tariff classification of Enriched 58 preparation from France Dear Mr. Ziegler:
The tariff classification of Enriched 58 preparation from France Dear Mr. Ziegler:
The tariff classification of Osmium Isotope 187 (Non-Radioactive) from China.
The tariff classification of Osmium Isotope 187 (Non-Radioactive) from China.
The tariff classification of Osmium 187 Isotopes from Germany.
The tariff classification of Osmium 187 Isotopes from Germany.
The tariff classification of Osmium 187 from Kazakhstan.
The tariff classification of Osmium 187 from Kazakhstan.
The tariff classification of Boron(11)Triflouride (11BF3) and Silicon(29)Tetra Fluoride (29SiF4) from Russia
The tariff classification of Boron(11)Triflouride (11BF3) and Silicon(29)Tetra Fluoride (29SiF4) from Russia
The tariff classification of Tellurium Isotope No.124, Selenium Isotope No.74, Sulfur Isotope No.33, Xenon Isotope No.124, Zinc Isotope No.68 from Russia
The tariff classification of Tellurium Isotope No.124, Selenium Isotope No.74, Sulfur Isotope No.33, Xenon Isotope No.124, Zinc Isotope No.68 from Russia
The tariff classification of Iron Isotope No.57, Chromium Isotope No.50, Cadmium Isotope No.112, Ytterbium Isotope No.124 and Thallium Isotope No.203 from Russia
The tariff classification of Iron Isotope No.57, Chromium Isotope No.50, Cadmium Isotope No.112, Ytterbium Isotope No.124 and Thallium Isotope No.203 from Russia
The tariff classification of Lithium-7 hydroxide monohydrate, Depleted Zinc Oxide and Boron-10 Boric Acid.
The tariff classification of Lithium-7 hydroxide monohydrate, Depleted Zinc Oxide and Boron-10 Boric Acid.
The tariff classification of boron-11-trifluoride from Soviet Union (Georgia)
The tariff classification of boron-11-trifluoride from Soviet Union (Georgia)
The tariff classification of Lithium Aluminum Deuteride from Switzerland
The tariff classification of Lithium Aluminum Deuteride from Switzerland
The tariff classification of “AQU118, CAS # 1233393-02-6” from The Netherlands
The tariff classification of “AQU118, CAS # 1233393-02-6” from The Netherlands
Internal Advice; Classification of 15N-isotopic Ammonium Sulfate
Internal Advice; Classification of 15N-isotopic Ammonium Sulfate