Material illustration
VN-FL-1025 Perfluoropolyether Acyl Fluoride
Acyl-fluoride-functionalized perfluoropolyether intermediates with different molecular weights, used to prepare downstream PFPE derivatives.
| Catalog code | VN-FL-1025 |
|---|---|
| Catalog grades | VN-FL-1025-G01 / VN-FL-1025-G02 / VN-FL-1025-G03 / VN-FL-1025-G04 |
| CAS number | 65208-35-7 |
| Purity | >98% |
Contact us to confirm available grades, current specifications and suitability for your application.
Applications
- PFPE alcohol intermediates
- PFPE carboxylic acids, esters and amides
Typical product data
| Item | Test method | Unit | VN-FL-1025-G01 | VN-FL-1025-G02 | VN-FL-1025-G03 | VN-FL-1025-G04 |
|---|---|---|---|---|---|---|
| Average molecular weight | — | a.m.u. | 1000-2000 | 2000-3000 | 3000-4000 | 4000-5000 |
| Specific gravity, 20°C | — | g/cm³ | 1.84 | 1.90 | 1.92 | 1.94 |
| Kinematic viscosity, 20°C | ASTM D445 | cSt | - | - | - | - |
| Kinematic viscosity, 40°C | ASTM D445 | cSt | - | - | - | - |
| Kinematic viscosity, 100°C | ASTM D445 | cSt | - | - | - | - |
| Purity | — | % | >98 | >98 | >98 | — |