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2909.60.50.00/Bis(4-tert-butylperoxy isopropyl)benzene/Mexico

Bis(4-tert-butylperoxy isopropyl)benzene from Mexico

Aromatic dialkyl peroxide for high-temperature rubber curing applications. HTS 2909.60.5000 covers this ether peroxide as per Chapter 29 organic compound definitions.

Duty Rate — Mexico → United States

13.7%

Rate breakdown

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

• Aromatic stabilization allows higher storage temperatures vs aliphatic analogs

• Molecular weight confirmation prevents polymer classification