p-tert-Octylphenol from Canada
p-tert-Octylphenol is a monophenol with an octyl alkyl chain attached to the phenol ring, classified under HTS 2907.13.00.00 as it matches the definition of octylphenol isomers. It is primarily used as an intermediate in producing nonionic surfactants and resins.
Duty Rate — Canada → United States
15.5%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Provide chemical purity certificates and CAS number (140-66-9) to confirm classification as octylphenol isomer
• Ensure SDS includes handling precautions due to endocrine disruptor status; comply with TSCA registration
• Verify importer has proper EPA notifications for new chemical substances if applicable