|
|
|
Product Details:
Payment & Shipping Terms:
|
| CAS No.: | 375-72-4 | Other Names: | FT-4 |
|---|---|---|---|
| MF: | C4F9SO2F | EINECS No.: | NONE |
| Type: | Fluorosurfactant | Purity: | 99% |
| Application: | Fluorosurfactant | Appearance: | Clear Colorless Or Slightly Yellow Liquid |
| Port: | Shanghai | ||
| Highlight: | FC-4 99% Fluorosurfactant,Fluorosurfactant C4F9SO2F,Fluorosurfactant Surfactant Wetting Agent |
||
FC-4 99% Fluorosurfactant MF C4F9SO2F for Surfactant Wetting Agent CAS No. 375-72-4
Fluorosurfactant FC-4 99% CAS No.: 375-72-4
CAS No.: 375-72-4
Perfluorobutylsulfonylfluoride
MF: C4F9SO2F
Boiling point: 65-66 C
Refractive index(n25D): 1.2810
Density (d420): 1.750-1.700
Assay: 99% ( GC)
PH: 3.8-4.8
Appearance: clear colorless or slightly yellow liquid
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.
![]()
![]()
![]()
![]()
![]()
![]()
![]()
Contact Person: Emily Chan
Tel: 86-0-13006369714