Linear Alkylbenzene Sulfonic Acid (LABSA) from China
LABSA is a primary anionic surfactant used in liquid laundry detergents and industrial cleaners. It qualifies as an organic surface-active agent under heading 3402 by forming stable emulsions and reducing water surface tension. Falls under 3402.39.90 as 'other' anionic agents.
Duty Rate — China → United States
38.7%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Import Tips
• Provide technical specs confirming alkyl chain length (C10-C13) for proper anionic identification
• Classify based on bulk industrial form, not final diluted washing preparation
• Check for neutralization; neutralized forms may qualify as soap under 3401