Sodium Dodecylbenzene Sulfonate from Canada
A high-performance anionic surfactant used in industrial cleaners and emulsifiers, known for wetting and dispersing properties. Meets precise Chapter 34 note 2 test for organic surface-active classification. 3402.39.90.50 applies to this non-retail, other anionic variant.
Duty Rate — Canada → United States
13.7%
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
• Include FTIR spectra or equivalent proving sulfonate anionic group for verification
• Bulk import only; small consumer packs reclassify as washing preparations in 3402.50
• Avoid mixtures with soaps > certain thresholds to prevent 3402.20 hybrid classification