【Chemical Name】 Bisphenol S
【Synonym】BPS; Bis(4-hydroxyphenyl) Sulfone; 4,4-Dihydroxydiphenyl Sulphone
【CAS No.】 80-09-1
【Molecular Formula】 C12H10O4S
【Molecular Weight】 250.27
【Structural Formula】
【Properties】 Melting point 245-250 °C (lit.); Density 1.366; Water solubility 1.1 g/L (20 ºC);
【Packing】25kg/bag, 600kg with pallet
【Usage】 Mainly used as fixing agent. In addition, it can be used as plating solution additive, leather tanning agent, dispersant for high temperature dyeing of disperse dyes, phenolic resin hardening accelerator, resin flame retardant, etc.