Vertrel LFE (HFC-43-10mee Base) Pure Compound from China
Vertrel LFE designation refers to the pure HFC-43-10mee compound before azeotrope formation, used as a base solvent in electronics cleaning. Classifies under HTS 2903.48.00.00 as the specifically named decafluoropentane. Distinguished from formulated azeotropes by absence of co-solvents.
Duty Rate — China → United States
16.2%
Rate breakdown
9903.05.3112.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of China, as provided for in U.S. note 52 to this subchapter
Import Tips
• Distinguish pure compound from Vertrel XF azeotrope in commercial invoices and packing lists
• GC-MS analysis reports confirming single compound composition essential for customs
• ITAR/EAR compliance may apply for aerospace cleaning applications