2933.69.60.30/2,4,6-Tris(2,4-dihydroxyphenyl)-1,3,5-triazine/Mexico

2,4,6-Tris(2,4-dihydroxyphenyl)-1,3,5-triazine from Mexico

This triazine derivative serves as an ultraviolet absorber and antioxidant in rubber compounding, protecting vulcanized rubber from UV degradation and oxidation. It falls under HTS 2933.69.60.30 as a heterocyclic compound with an unfused triazine ring used principally for rubber processing, per Chapter 29 notes limiting coverage to chemically defined organic compounds.

Duty Rate — Mexico → United States

110%

Rate breakdown

9903.04.6096.5%Except as provided in heading 9903.04.61, patented pharmaceutical articles as provided for in subdivisions (c) and (d) of U.S. note 40 to this subchapter

9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter

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Import Tips

• Provide chemical analysis certificates confirming triazine structure and rubber processing end-use to avoid misclassification as general organic chemicals

• Ensure SDS includes CAS number and purity specs; common pitfall is shipment without stabilizer declarations required by Chapter 29 note (f)

• Declare as pure compound, not mixture, to stay within Chapter 29 scope excluding formulated mixtures unless meeting note (e) solvent criteria