Tefzel

Base Information

• Chemical Name: Tefzel
• CAS No.: 25038-71-5
• Deprecated CAS: 11138-69-5,133945-37-6,56730-77-9,57459-96-8,58449-61-9,58799-20-5,59644-69-8,61913-17-5,76416-12-1,9046-84-8,11119-43-0,120250-47-7,156511-12-5,212624-70-9,390361-99-6,62046-57-5,849624-13-1,849624-57-3,65324-12-1,1394901-17-7,849802-85-3,894100-37-9
• Molecular Formula: C4H4F4
• Molecular Weight: 128.0681728
• Mol file: 25038-71-5.mol

Synonyms:ETFE resin;ethylene tetrafluoroethylene;poly(ethylene-co-tetrafluoroethylene);poly(ethylene-tetrafluoroethylene);Tefzel;tetrafluoroethylene polymer with ethene

Chemical Property of Tefzel

Chemical Property:

• Vapor Pressure: 20000mmHg at 25°C
• Melting Point: 290 °C
• Refractive Index: n20/D 1.3
• Density: 1.73 g/mL at 25 °C(lit.)
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 0
• Exact Mass: 128.02491278
• Heavy Atom Count: 8
• Complexity: 55.6

Purity/Quality:

98%,99%, ^*data from raw suppliers

Poly(ethylene-co-tetrafluoroethylene) melt index 11 g/10 min (279°C/49 newton), pellets ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: C=C.C(=C(F)F)(F)F
• Uses: Compression and transfer molding for pipes, sheets and cable jackets. Injection molding and extrusion for wire coatings, tubes, films and monofilaments.