2835.29.20.00/Triammonium Phosphate 99% Pure/Canada

Triammonium Phosphate 99% Pure from Canada

99% purity triammonium phosphate for water treatment pH adjustment and corrosion inhibition. Classifies under HTS 2835.29.20.00 per Chapter 28 definitions for inorganic ammonium phosphates. Chemically defined compound.

Duty Rate — Canada → United States

11.5%

Rate breakdown

9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
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Import Tips

• Water treatment end-use declaration helps with EPA registration under TSCA

• Test for orthophosphate content – impurities can shift classification

• Drum packaging standard; verify UN numbering for phosphate salts

Triammonium Phosphate 99% Pure from Canada — Import Duty Rate | HTS 2835.29.20.00