Methyl Ester Sulfonate Alternative (Aromatic Modified) from Mexico
Methyl ester sulfonate alternative (aromatic modified) combines MES with LABSA structure for eco-friendly detergents. It is an anionic surface-active agent that is water-soluble and reduces surface tension, meeting heading 34.02 criteria. This product is intended for use in the manufacture of slow dissolving inside toilet tank solids, fitting tariff item 3402.31.10.
Duty Rate — Mexico → Canada
0%
Import Tips
• Ensure the product's aromatic sulfonic component qualifies for this tariff item and document end-use
• Provide a technical data sheet showing surface-active properties
• Work with a customs broker to confirm classification under CBSA rules