Tris(2-ethylhexyl) Phosphite from Mexico
Tris(2-ethylhexyl) phosphite is a viscous liquid phosphite ester used as a secondary plasticizer and heat stabilizer. Falls under HTS 2920.29.00.00 as an 'other' phosphite ester.
Duty Rate — Mexico → United States
13.7%
Rate breakdown
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
Import Tips
• High molecular weight requires density and viscosity specs in COA for Customs verification
• Biodegradation test data recommended due to environmental scrutiny of alkyl phosphites
• Avoid retail packaging; bulk shipments only to maintain chemical compound classification