【Chemical Name】 Potassium perflurobutane sulfonate
【CAS No.】29420-49-3
【Molecular Formula】C4F9KO3S
【Chemical structure】
【Molecular Weight】 338.19
【Properties】 White crystal powder
【Packing】25kg/ drum
【Application】 Potassium perflurobutane sulfonate is widely used as a flame retardant in synthetic materials, especially as the best flame retardant for polycarbonate materials.
Perfluorinated anionic surfactants have the general characteristics of fluorinated surfactants. Widely used as a flame retardant for synthetic materials, especially the best flame retardant for polycarbonate materials. Thermoplastic processing is used as an efficient anti-static agent and flame retardant, which can improve transparency with transparent resins such as polycarbonate, polystyrene, polyimide, polyester, polyamide, etc.
【Product Specification】
Items | Specifications |
Appearance | White crystal powder |
Assay(IC) | ≥99% |
Moisture(KF) | ≤0.05% |
F-(IC) | ≤20ppm |
SO42-(IC) | ≤50ppm |