Molten-Salt Heat Exchanger for Acrylic Acid Reactor from Japan
Heat transfer component using molten salt cooling in acrylic acid production reactors for partial oxidation processes. Specifically covered under HTS 8419.90.50 for parts of molten-salt-cooled acrylic acid reactors involving temperature treatment. Enables efficient control of exothermic reactions in chemical manufacturing.
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
• Provide chemical compatibility certifications; ensure hazardous material declarations for salt components; comply with EPA import requirements for reactor parts