Vertrel XF HCFC-225 Specialty Fluid from Mexico
Vertrel XF is a high-purity HCFC-225cb-based fluid for flushing oxygen systems in medical and aerospace equipment. Classified in HTS 2903.75.01.00 as the pure dichloropentafluoropropane isomer meeting Chapter 29's separate compound definition. Used where residue-free drying is critical.
Duty Rate — Mexico → United States
13.7%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Certify for NASA-approved oxygen cleanliness standards if destined for space applications
• Use stabilized packaging per Chapter 29 note (f) but avoid excess additives triggering note (g) exclusions