U.S. Customs and Border Protection · CROSS Database · 1 HTS code referenced
Primary HTS Code
2812.90.0000
$2.5M monthly imports
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Ruling Age
30 years
Data compiled from CBP CROSS Rulings, Census Bureau Trade Data · As of 2026-04-29 · Updates monthly
The tariff classification of Boron Trifluoride and Silicon Tetrafluoride from Russia
NY 816496 November 14, 1995 CLA-2-28:S:N2:236 816496 CATEGORY: Classification TARIFF NO.: 2812.90.0000 Mr. Robert D. Fairman President Phoenix Wafer Technology, Inc. P.O. Box 5904 Carefree, AZ 85377-5904 RE: The tariff classification of Boron Trifluoride and Silicon Tetrafluoride from Russia Dear Mr. Fairman: In your letter dated November 6, 1995, you requested a tariff classification ruling. The applicable subheading for the Boron Trifluoride and Silicon Tetrafluoride will be 2812.90.0000, Harmonized Tariff Schedule of the United States (HTS), which provides for halides and halide oxides of nonmetals:... Other. The rate of duty will be 3.7 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 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 Gilbert brownchweig at 212-466-5744. Sincerely, Roger J. Silvestri Director National Commodity Specialist Division