U.S. Customs and Border Protection · CROSS Database · 1 HTS code referenced
Primary HTS Code
2850.00.5000
$2.1M monthly imports
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Ruling Age
25 years
Data compiled from CBP CROSS Rulings, Census Bureau Trade Data · As of 2026-05-01 · Updates monthly
The tariff classification of Lithium Aluminum Hydride Powder from China
NY G83583 November 3, 2000 CLA-2-28:RR:NC:SP:236 G83583 CATEGORY: Classification TARIFF NO.: 2850.00.5000 Mr. Joseph J. Chivini Austin Chemical Company, Inc. 1565 Barclay Boulevard Buffalo Grove, Illinois 60089 RE: The tariff classification of Lithium Aluminum Hydride Powder from China Dear Mr. Chivini: In your letter dated October 13, 2000, you requested a tariff classification ruling. The applicable subheading for Lithium Aluminum Hydride Powder will be 2850.00.5000, Harmonized Tariff Schedule of the United States, which provides for Hydrides, nitrides, azides, silicides and borides, whether or not chemically defined, other than compounds which are also carbides of heading 2849: Other. The rate of duty will be 3.7 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 Deborah Walsh at 212-637-7062. Sincerely, Robert B. Swierupski Director, National Commodity Specialist Division