- CAS No.: 29081-56-9
- Trade name: FT-120
- structure formula: CF3(CF2)7SO3NH4
- Molecular formula: C8H4F17O3NS
- Molecular weight: 517
- Assay: ≥95%
- Appearance: Colorless or yellowish powder
: It is a kind of perfluoro anion surfactant and can be used as wetting agent, leveling agent and abluent in coating. The reference usage is 0.1-0.01%.