- Kilograms/Kilograms
- 1
- Kilograms/Kilograms,
- 1~5 USD ($)
Perfluorobutane Sulfonyl Fluoride
Trade name FC-4
Chemical name perfluorobutylsulfonyl fluoride
Appearance colorless and transparent liquid
related density(20C) 1.700-1.750
boiling point 65-66C
PH value 3.8-4.8
Physical properties:
Insoluble in water, it can hydrolyze in alkali to produce nonafluorobutanesulfo salt, then acidize to obtain
nonafluorobutanesulfonic acid.
Production method: HF
C4F9SO2Cl --------- > C4F9SO2F
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.
Package 25Kgs per drum
Shipment general chemical
- 100000 Per Week
- 7 Days
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