4,4-二羟基二苯砜(双酚S)
4,4’-Dihydroxy Biphenyl Sulfone(Bisphenol S)
CAS:80-09-1
EC:201-250-5
含量assay:99.5%min.
熔点m.p:246-248℃
色号color:30 APHA max.
包装packing:25kg/20kg/500kg/700kgs bags.
1FCL=14MT
产能capacity:2000MT/Y
作为双酚A的代用品,可作为聚碳酸酯、环氧树脂、聚酯、酚醛树脂的原料,以及聚砜、聚醚砜的原料。也用于彩色摄影材料和热敏材料显色剂。
As substitutes for Bisphenol A, used for polycarbonate, epoxy resin, polyester, and phenolic resin synthesis, as well as developer for photographic material and thermal paper.