4,4'-Sulfonyldiphenol (CAS80-09-1) 99% Purity White Crystalline Monomers for Synthetic Polyamide Resin Powder 25kg/bag for

PRODUCT HIGHLIGHTSProduct Info：4,4'-Sulfonyldiphenol, also named Dihydroxydiphenyl sulfone (BPS), with CAS No.80-09-1, is white crystalline powder. Its molecular formula is C₁₂H₁₀O₄S, purity reaches 99.0%~99.8%. It is slightly soluble in water and soluble in alcohol, acetone and alkaline solution, ...