Terpene Fractionation Distillation Column from Japan
Precision column separating terpene isomers for flavor/fragrance industry from pine resin distillates. Falls under HTS 8419.40.0080 for specialized rectifying plant. Valveless design prevents cross-contamination.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• GRAS (Generally Recognized as Safe) documentation for food flavor applications
• Specify fractionation cuts (pinene, limonene isolation) in technical specs
• Avoid classification as general chemical reactor by proving thermal separation mechanism