Magnesium Mandelate from Canada
The magnesium salt of phenylglycolic acid, under HTS 2918.19.1500 as an organic metal salt per note 5(C), used in nutritional supplement precursors.
Duty Rate — Canada → United States
16.5%
Rate breakdown
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
Import Tips
• Confirm bidentate coordination via X-ray to support organic classification
• Test particle size for dust explosion risk in powder form
• Label elemental magnesium content for FDA precursor review