Other: — Aromatic or modified aromatic: — Products described in additional U.S. note 3 to section VI
N189117 · 2011-11-18 — The tariff classification of EC-923 and EC119 from China
The subject products, EC-923 and EC119, are aromatic heterocyclic compounds containing a pyrimidine ring in the structure. EC-923, also known as Pte-Glu-D-Asp-D-Asp, and EC119, also known as Pte-gamma-Glu-Asp-Arg-Asp-Asp-Cys-OH are indicated for use as a biological research intermediate and a pharmaceutical research intermediate, respectively. The applicable subheading for both products will be 2933.59.7000, Harmonized Tariff Schedule of the United States (HTSUS), which provides for heterocyclic compounds with nitrogen hetero-atom(s) only; compounds containing a pyrimidine ring (whether or…
N006155 · 2007-02-15 — The tariff classification of 2-Chloro-5-bromopyrimidine (CAS 32779-36-5), imported in bulk form, from China
The applicable subheading will be 2933.59.7000, Harmonized Tariff Schedule of the United States (HTSUS), which provides for other heterocyclic compounds with nitrogen hetero-atom(s) only: compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure: other: other: aromatic or modified aromatic: products described in additional U.S. note 3 to section VI. The rate of duty will be 6.5 percent ad valorem. Duty rates are provided for your convenience and are subject to change. The text of the most recent HTSUS and the accompanying duty rates are provided…
N003774 · 2006-12-04 — The tariff classification of 1-(4-Nitrophenyl) Piperazine (CAS 6269-89-2) from China
The applicable subheading will be 2933.59.7000, Harmonized Tariff Schedule of the United States (HTSUS), which provides for heterocyclic compounds with nitrogen hetero-atom(s) only; compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure: Other: Other: Aromatic or modified aromatic: Products described in additional U.S. note 3 to section VI. The rate of duty will be 6.5 percent ad valorem. Duty rates are provided for your convenience and are subject to change. The text of the most recent HTSUS and the accompanying duty rates are provided on…
M80663 · 2006-03-07 — The tariff classification of 2-Phenylpiperazine (CAS 5271-26-1), imported in bulk form, from India
The applicable subheading will be 2933.59.7000, Harmonized Tariff Schedule of the United States (HTSUS), which provides for heterocyclic compounds with nitrogen hetero-atom(s) only; compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure: Other: Other: Aromatic or modified aromatic: Products described in additional U.S. note 3 to section VI. The rate of duty will be 6.5 percent ad valorem. Duty rates are provided for your convenience and are subject to change. The text of the most recent HTSUS and the accompanying duty rates are provided on…
L89678 · 2006-01-10 — The tariff classification of 1-Benzylpiperazine HCL (CAS 72878-35-4) from China.
The applicable subheading will be 2933.59.7000, Harmonized Tariff Schedule of the United States (HTS), which provides for heterocyclic compounds with nitrogen hetero-atom(s) only; compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure: aromatic: other. The rate of duty will be 6.5 percent ad valorem. Duty rates are provided for your convenience and are subject to change. The text of the most recent HTSUS and the accompanying duty rates are provided on World Wide Web at http://www.usitc.gov/tata/hts/. This ruling is being issued under the…
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