Potassium Diphenylsulfone Sulfonate/Potassium 3-(Phenylsulfonyl)Benzenesulfonate/KSS
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Product Description
Potassium Diphenylsulfone Sulfonate
Chemical Name: Potassium Diphenylsulfone Sulfonate;KSS;CAS 63316-43-8
Cas No.: 63316-43-8
EINECS No.: 264-097-3
Chemical Formula: C12H9KO5S2
Molecular Weight: 336.425
Molecular Structure:
Description
It is a sulfonate highly effective non-halogenated flame retardant which is particularly for polycarbonate (PC). It provides excellent flame retardancy and thermal stability. It is a compound known for its applications in various chemical processes. This white crystalline powder is characterized by its potassium, phenylsulfonyl, and benzenesulfonate functional groups. It is commonly used as a reagent in organic synthesis, offering a versatile platform for the introduction of phenylsulfonyl and benzenesulfonate moieties into different molecules.
Potassium Diphenylsulfone Sulfonate/KSS Standard
Appearance: White Powder
DPS (%): 0.5
Moisture (%): 0.5
Fe (ppm): 5
SiO4 (w/w; %): 1.0
PH: 6.5-6.9
Application
Greatbay XZ-EFKSS is a highly efficient environmental protection halogen-free flame retardant, high heat resistance, no precipitation, etc. Widely used in transparent or opaque PC and PC/ABS, recommended dosage is 0.3 ~ 1%, can achieve to UL94V - 0 1.6 mm.
Storge & Handling
Store in tightly closed containers in a cool, well-ventilatedarea. Keep in cool, dry and ventilated place. Keep away from sunlight and fire sources.
Packing
25KG/ BAG, 1T/pallet; 20mt/20FCL.