7 newer rulings cite the same tariff codes.
Classification can shift over time. Review the more recent rulings below before relying on this one.
The tariff classification of indoxyl-3-sulfate potassium salt(CAS# 2642-37-7) from Switzerland.
Issued June 18, 1993 by U.S. Customs and Border Protection.
Cite this ruling
Copies to clipboard88 886708 (June 18, 1993)
Tariff classification
HTS codes: 2933.90.8000
Headings: 2933
Product description
The tariff classification of indoxyl-3-sulfate potassium salt(CAS# 2642-37-7) from Switzerland.
CBP rationale
The applicable subheading for indoxyl-3-sulfate potassium salt will be 2933.90.8000, Harmonized Tariff Schedule of the United States (HTS), which provides for other heterocyclic compounds with nitrogen hetero-atom(s) only: products described in additional U.
Full text
NY 886708 June 18, 1993 CLA-2-29:S:N:N7:239 886708 CATEGORY: Classification TARIFF NO.: 2933.90.8000 Mr. Emanuel Twersky Chemisales Inc. 107-27 180th Street Jamaica, NY 10433 RE: The tariff classification of indoxyl-3-sulfate potassium salt (CAS# 2642-37-7) from Switzerland. Dear Mr. Twersky: In your letter dated May 24, 1993, you requested a tariff classification ruling. The applicable subheading for indoxyl-3-sulfate potassium salt will be 2933.90.8000, Harmonized Tariff Schedule of the United States (HTS), which provides for other heterocyclic compounds with nitrogen hetero-atom(s) only: products described in additional U.S. note 3 to section VI. The rate of duty will be 13.5 percent ad valorem. This ruling is being issued under the provisions of Section 177 of the Customs Regulations (19 C.F.R. 177). A copy of this ruling letter should be attached to the entry documents filed at the time this merchandise is imported. If the documents have been filed without a copy, this ruling should be brought to the attention of the Customs officer handling the transaction. Sincerely, Jean F. Maguire Area Director New York Seaport
More rulings on the same tariff codes
The tariff classification of PNZ-Hypro (CAS No. 96034-57-0) from Japan.
The tariff classification of 7-Methoxyindole from the Czech Republic.
The tariff classification of T-74 and IP-19 from Japan.
The tariff classification of 2-phenylbenzimidazole-5-sulfonicacid (CAS# 27503-81-7) from Switzerland.
The tariff classification of methoxy-morphinan (CAS# 124431-37-6) from India.
The tariff classification of Uvazil 238, which is 2-(2'-hydroxy-3',5'-di-tert-amylphenyl) benzotriazole (CAS# 25973-55-1)from Italy.
The tariff classification of Norbloc 7966 UV Absorber,( 2-(2'-hydroxy-5'-methacrylyloxyethylphenyl)-2H-benzotriazole CAS# 96478-09-0) from Japan.
The tariff classification of CBZ-D-proline (CAS# 6404-31-7)from Japan.
The tariff classification of indole-3-carboxylic acid (CAS#771-50-6) from Canada.
The tariff classification of 1-hydroxybenzotriazole (CAS#2592-95-2) from Japan.
Follow 886708
Get an email if this ruling is revoked or modified, or a newer ruling supersedes it.
One email per day at most. Confirm your address once, unsubscribe anytime.
Searching CBP rulings the smart way
Rulings are precedent. See which ones apply to your product: TariffLens semantically searches all 200,000+ CBP rulings and builds defensible classifications backed by ruling citations.