Phenol Process Cumene (Technical Grade) from Japan
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 — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
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