Glyceryl Monostearate (GMS) from Canada
Glyceryl monostearate is a monoester of glycerol and stearic acid, providing both ester and alcohol oxygen functions, classified in 2918.99.5000. Used as an emulsifier in food, cosmetics, and pharmaceuticals. Meets Chapter 29 criteria for chemically defined carboxylic esters with additional oxygen functions.
Duty Rate — Canada → United States
14%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Submit technical data sheet showing monoester content >90% to distinguish from diglycerides (2918.19) or triglycerides (1518)
• Food-grade imports require FDA prior notice; ensure compliance with 21 CFR 172.852 specifications