Linear Alkylbenzene Sulfonic Acid (LABSA 96%) from United States
Linear Alkylbenzene Sulfonic Acid (LABSA 96%) is a highly concentrated anionic surfactant used as the primary ingredient in liquid laundry detergents and dishwashing liquids. Its aromatic structure and water solubility meet the criteria for heading 34.02. It falls under tariff item 3402.31.90 as an 'other' linear alkylbenzene sulphonic acid.
Duty Rate — United States → Canada
6.5%
Import Tips
• Provide a Certificate of Analysis to confirm the product is in acid form, not a sodium salt
• Ensure the product meets the surface tension reduction criteria for heading 34.02
• Verify the alkyl chain distribution to support classification under this tariff item