It is the homologue of perfluorooctylsulfonylfluoride and can be used to synthetize various of special perfluoro surfactants. Its potassium salt is an excellent anion surfactant and fire retardant for polycarbonate.
Perfluorobutylsulfonylfluoride
Hydrolyses in water.
NONE
colorless liquid
none
1.2810
206-792-6
Trade Information
Shanghai,China
Letter of Credit at Sight (Sight L/C), Telegraphic Transfer (T/T), Western Union
50000 Kilograms Per Year
5 Days
Yes
Free samples are available
50KG/DRUM
Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa
ISO 9001
Product Description
FT-4(Perfluorobutylsulfonylfluoride)
Trade name: FT-4
CAS No.: 375-72-4
MF: C4F9SO2F
Appearance: clear colorless or slightly yellow liquid
Boiling point: 65-66 oC
Refractive index(n25D): 1.2810
Density (d420): 1.750-1.700
Assay: 99% ( GC)
PH: 3.8-4.8
Application: It is the homologue of perfluorooctylsulfonylfluoride and can be used to synthetize various of special perfluoro surfactants. Its potassium salt is an excellent anion surfactant and fire retardant for polycarbonate.