Potassium perfluorooctanesulfonate(FC-95)
Cas No.:2795-39-3
Molecular formula: n-C8F17SO3K
Molecular weight: 538
Appearance: White or yellowish powder
Assay: 98%min
Melting point: 277-280
Molecular weight: 538
Appearance: White or yellowish powder
Assay: 98%min
Melting point: 277-280
Surface tension : 22mN/m (1‰ aqueous solution)
Property: perfuoro anion surfactant
Property: perfuoro anion surfactant
Application:
1. Used as chrome-fume inhibitor and wetting agent in electroplating industry.
2. Used as additive in fluarbasin foamite
Toxicity & protection:
Referring to the toxicity of fluorochemicals and protection.