| Molecular formula: C4F9SO3K
PH (water solution): 5-7
Melting point: 300藲C
Density: 0.69g/cm3
Assay: 98%锛99%
Moisture: 0.05% max.
Fe: 15ppm max.
F content: 100ppm max.
Physical properties: Anion surfactant, it has general properties of fluoro surfactant.It is non corrosive and non flammable, soluble in water, acetone, methanol, ethyl acetate
Appearance: White or yellowish powder
Application:It is a kind of perfluoro anion surfactant and has the general characters fluorosurfactant
processing. It is widely used as inflaming retarding for synthetic materials , especially the best fire retardant
for polycarbonate. |
