Description
potassium perfluorobutane sulfonate cas 29420-49-3
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
1. Potassium Perfluorobutane Sulfonate is a perfluorinated anionic surfactant and has the general characteristics of a fluorinated surfactant.
2. Potassium Perfluorobutane Sulfonate is widely used for flame retardant synthetic materials, especially the best flame retardant for polycarbonate materials. For example, it can be used as a high-efficiency antistatic agent and flame retardant in the processing of thermoplastics, which can improve the transparency with transparent resins such as polycarbonate, polystyrene, polyimide, polyester, and polyamide.
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