2922.19.90.00/Triethanolamine Hydrochloride/Canada

Triethanolamine Hydrochloride from Canada

Triethanolamine hydrochloride is the salt formed by neutralizing triethanolamine (an amino-alcohol) with hydrochloric acid, resulting in a chemically defined organic compound with oxygen-function amino characteristics. It falls under HTS 2922.19.90.00 as a salt of triethanolamine, consistent with chapter notes classifying such salts with the parent organic compound. Commonly used as a pH buffer and corrosion inhibitor in industrial formulations.

Duty Rate — Canada → United States

110%

Rate breakdown

9903.04.6093.5%Except as provided in heading 9903.04.61, patented pharmaceutical articles as provided for in subdivisions (c) and (d) of U.S. note 40 to this subchapter

9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter

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Import Tips

• Verify purity certificate (≥98%) and provide chemical analysis to confirm it's a triethanolamine salt per chapter 29 note 1(C)(1)

• Include Safety Data Sheet (SDS) and CAS number (637-57-0) for CBP classification; avoid misfiling under inorganic salts (Chapter 28)

• Label containers with UN number (NA 3077) for transport; common pitfall is improper stabilizer declaration rendering it non-general use