U.S. Customs and Border Protection · CROSS Database · 1 HTS code referenced
Primary HTS Code
2836.99.1000
$6.5M monthly imports
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Ruling Age
28 years
Data compiled from CBP CROSS Rulings, Census Bureau Trade Data · As of 2026-05-02 · Updates monthly
The tariff classification of Cobalt Carbonate from India
NY B88243 August 13, 1997 CLA-2-28:RR:NC:2:236 B88243 CATEGORY: Classification TARIFF NO.: 2836.99.1000 Mr. Jayesh I. Shah SRIJI Enterprises Inc. 258 Park Avenue Williston Park NY 11596 RE: The tariff classification of Cobalt Carbonate from India Dear Mr. Shah: In your letter dated July 16, 1997, you requested a tariff classification ruling. The applicable subheading for Cobalt Carbonate will be 2836.99.1000, Harmonized Tariff Schedule of the United States, which provides for Carbonates; perxocarbonates (percarbonates); commercial ammonium carbonate containing ammonium carbamate: Other: Other: Cobalt Carbonates. The rate of duty will be 4.2 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 V. Gualario at 212-466-5744. Sincerely, Gwenn Klein Kirschner Chief, Special Products Branch National Commodity Specialist Division