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3812.10.10.00/ETU Accelerator with Aromatic Co-activator/Japan

ETU Accelerator with Aromatic Co-activator from Japan

Ethylene thiourea (ETU) formulation with aromatic co-activator for neoprene (CR) adhesives and coatings. Aromatic component presence requires HTS 3812.10.1000 classification.

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%
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Import Tips

• Provide Prop 65 compliance certification; ensure proper wastewater treatment specs; document skin sensitization testing