Product Description
Product Name: Bisphenol S
Alias: 4,4'-Sulfonyldiphenol  ; 
Bis(4-hydroxyphenyl) Sulfone ;
4-(4-hydroxyphenyl)sulfonylphenol ;
Phenol, 4,4‘-sulfonylbis-
CAS No. 80-09-1
EINECS No. 201-250-5
Purity: 90-95% or 99.5%
Appearance: Brown crystal powder or White crystal powder