</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →
2918.16.50.90/Potassium Gluconate Crystals USP/Canada

Potassium Gluconate Crystals USP from Canada

Potassium gluconate crystals meet USP standards as the potassium salt of gluconic acid, properly classified under HTS 2918.16.50.90 for other gluconic salts. Essential for potassium supplementation in low-sodium diets.

Duty Rate — Canada → United States

13.7%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Calculate with your customs valueVerify classification with AI

Import Tips

• Include potassium assay certificate (12-14% K content) for customs verification

• Ensure packaging prevents caking; anticaking agents allowed per Chapter 29 note (f)