Raw Material Of Polycarbonate BPS

Polymer Materials of Bisphenol S,Raw Material Solid Polycarbonate,Raw material Of Thermal Sensitive Material,Bisphenol S ，Surfactant For Daily Use，has been the most studied of the bisphenol analogues and is the most common substitute for BPA. The reasoning behind the substitution of BPS for BPA was that BPS was less likely to leach monomers into food and drink. This is not an unreasonable assumption, since BPS is generally more tolerant to heat and is more photo-resistant than BPA. However, as BPS has become more common in society, there have been reports of as many as 81% of people in the United States and Asia testing positive for BPS exposure in their urine samples. Therefore, over the last few years there has been a considerable scientific effort to evaluate the safety of BPS, since most people are being exposed to it in their diet.