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3823.13.00.40/Dimerization Feedstock Tall Oil Acids/Mexico

Dimerization Feedstock Tall Oil Acids from Mexico

Special low-rosin tall oil fatty acids (<2% rosin) prepared for thermal dimerization into polyamide resins. HTS 3823.13.0040 covers these 'other' industrial tall oil fatty acids. Optimized iodine value and acid number for polymer feedstock applications.

Duty Rate — Mexico → United States

13.2%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
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Import Tips

• Certify rosin content <3% for proper classification; declare intended industrial end-use; validate against similar coconut fatty acids