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Ammonium perfluorobutanesulfonate/CAS No.68259-10-9
Ammonium perfluorobutanesulfonate/CAS No.68259-10-9
Ammonium perfluorobutanesulfonate/CAS No.68259-10-9
Product No.BRT-004F
Chemical name | Ammonium perfluorobutanesulfonate |
CAS No | 68259-10-9 |
EINECS No | 269-513-7 |
Molecular formula | CF3(CF2)3SO3NH4 |
Molecular weight | 317 |
Melting point | 269.5ºC |
Assay | 99.86% |
Appearance | white powder |
PH | 5.5(50g/L,H2O) |
Water content | 166ppm |
F-content | 25ppm |
SO42- | 102ppm |
Application：
The structure of the product is similar to that of perfluorooctyl sulfonamide.
It is a perfluorinated anionic surfactant and can be used as a wetting agent, leveling agent and cleaning agent for coatings.
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