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2920.29.00.00/Diphenyl Decyl Phosphite/Mexico

Diphenyl Decyl Phosphite from Mexico

Diphenyl decyl phosphite serves as an antioxidant in lubricants and greases. This mixed phosphite ester is classified under HTS 2920.29.00.00.

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

• Specify alkyl/aryl ratio in technical data sheet to confirm phosphite ester identity

• Lubricant end-use documentation helps prevent misclassification as Chapter 27 product

• Flash point certification required for DOT Class 3 flammable liquid classification