Linear Alkylbenzene Sulfonic Acid (LABSA) from Japan
LABSA is a synthetic anionic surfactant used as a primary ingredient in detergent formulations. It meets the Chapter 34 definition for organic surface-active agents by forming stable emulsions and reducing surface tension when mixed with water. Classified under HTS 3402.90.5050 as a pure surfactant, not a finished washing preparation.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Verify surfactant purity exceeds 50% active matter to avoid reclassification as preparations under 3402.90.3000
• Provide technical data sheets confirming surface tension reduction below 45 dyne/cm per Chapter Note 2