Toluene Sulfonate Surfactant from Canada
Toluene-based sulfonate is a modified aromatic surfactant used in specialty cleaning formulations, classified in HTS 3402.49.10.00 for its aromatic hydrocarbon backbone. Provides effective wetting and dispersing properties.
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
• Test for Chapter 34 note 2 compliance (surface tension ≤45 dyne/cm)
• Document manufacturing process to distinguish from pure aromatics in Chapter 29