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B894301997-11-25New YorkClassification

The tariff classification of ammonium bicarbonate and ferrous sulphate from India

U.S. Customs and Border Protection · CROSS Database · 2 HTS codes referenced

Cross-Source Intelligence

Data compiled from CBP CROSS Rulings, Census Bureau Trade Data · As of 2026-05-02 · Updates monthly

Summary

The tariff classification of ammonium bicarbonate and ferrous sulphate from India

Ruling Text

NY B89430 November 25, 1997 CLA-2-28:RR:NC:2:236 B89430 CATEGORY: Classification TARIFF NO.: 2833.29.2000; 2836.10.0000 Mr. Eugene Ginter ICD Group International Inc. 600 Madison Avenue New York, NY 10022 RE: The tariff classification of ammonium bicarbonate and ferrous sulphate from India Dear Mr. Ginter: In your letter dated August 29, 1997, you requested a tariff classification ruling. The applicable subheading for ammonium bicarbonate will be 2836.10.0000, Harmonized Tariff Schedule of the United States (HTS), which provides for Carbonates; peroxocarbonates (percarbonates); commercial ammonium carbonate containing ammonium carbamate: Commercial ammonium carbonate and other ammonium carbonates. The rate of duty will be 1.7 percent ad valorem. The applicable subheading for ferrous sulphate will be 2833.29.2000, HTS, which provides for Sulfates; alums; peroxosulfates (persulfates): Other sulfates: Other: Of iron. The rate of duty will be Free. 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, Robert B. Swierupski Director National Commodity Specialist Division