Potassium Perfluorobutane Sulfonate information
Chemical name: Potassium Perfluorobutane Sulfonate
CAS NO.:29420-49-3
Molecular Formula:C4F9KO3S
Molecular Weight:338.19
Appearance: White powder
Assay: 99.0%min
Potassium Perfluorobutane Sulfonate specification
| Item | Standard(%) | Result |
| Appearance | White powder | Confirmed |
| Content | 99.0%min | 99.3% |
| Identification | As stipulated | Confirmed |
| Water | 500ppm | 212ppm |
| PH | 6-7 | 6.8 |
| FluorideIon | <0.2% | <0.08% |
| Chloride | 20.0ppm | <1.0ppm |
| Sulfate | 20ppm | 4ppm |
| PFOS | 5ppm | <1.0ppm |
| Conclusion | The results above meet the standard of enterprise. | |
Potassium Perfluorobutane Sulfonate Usage
Used as a flame retardant of synthetic materials is the best flame retardant for polycarbonate materials.
Potassium Perfluorobutane Sulfonate Packing
Packing: 25KG/Drum
Delivery: belongs to Class 9 dangerous goods
Potassium Perfluorobutane Sulfonate Shelf Life and Storage
24months from date of manufacture in original unopened packaging stored in a cool dry place out of direct sunlight, water.
