Phenol Process Cumene (Technical Grade) from Canada
Technical grade cumene optimized for air oxidation in phenol manufacturing, containing trace ethylbenzene impurities but primarily isopropylbenzene. HTS 2902.70.00.00 applies as the principal compound is chemically defined cumene per Chapter 29 note (a).
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Declare exact impurity profile (ethylbenzene <0.5%) to justify Chapter 29 classification over Chapter 27
• Comply with MARPOL Annex II regulations for bulk liquid chemical shipments via chemical tankers
• Avoid common pitfall of incorrect flash point declaration; cumene requires Class 3 flammable liquid labeling