Potassium Perfluorobutanesulfonate(FC-98)
CAS No.29420-49-3
Assay:98%min
Molecular formula: C4F9SO3K
Molecular Structure:
PH (1% aqueous solution): 5-7
Melting point: 300℃
Density: 0.69g/cm3
Moisture: 0.05% max.
Fe: 12ppm max.
F content: 100ppm max.
Package: 500g/ plastic bottle, 10kg/ carton. Or 25kg/ fibre drum