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Diphenyl Phosphate from Mexico

Diphenyl phosphate serves as a reactive intermediate for synthesizing other phosphoric esters and flame retardants. As a simple aromatic phosphoric ester, it falls under HTS 2919.90.30.00 'other' category for chemically defined organic phosphoric compounds.

Duty Rate — Mexico → United States

16.5%

Rate breakdown

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

Import Tips

Purity specification (>98%) required to qualify as separate compound vs mixture

Intermediate use declaration prevents end-use reclassification

Corrosivity shipping papers mandatory for acid handling