FC-95 (Potassium Perfluorooctylsulfonate)

• Trade name: FC-95
• CAS No.: 2795-39-3
• Structure formula: CF₃(CF2)7SO3K
• Molecular formula: C8F17SO3K
• Molecular weight: 538
• Assay: >98%
• Appearance: White or yellowish crystalline powder
• Decomposed temperature: 390 ^oC
• Surface tension: 22mN/m

Application: It is perfluoro anion surfactant which mainly used as chrome fog depressant and wetting agent for electroplating and additive in fluoro protein fire foam fighting.