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2841.70.10.00/Ammonium Tetramolybdate/Canada

Ammonium Tetramolybdate from Canada

Ammonium tetramolybdate (NH4)2Mo4O13 is utilized in flame retardants and corrosion inhibitors. It qualifies for HTS 2841.70.10.00 as a peroxometallic/oxometallic salt of ammonium per HTS hierarchy.

Duty Rate — Canada → United States

14.3%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
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Import Tips

• Include molecular formula on labels for customs verification; test for heavy metal impurities

• Avoid pitfall: classifying as organo-inorganic per Chapter 28 exclusion

Ammonium Tetramolybdate from Canada — Import Duty Rate | HTS 2841.70.10.00