Xana ku vila ka bisphenol a i yini?

Bisphenol A (BPA), leyi tlhelaka yi tiviwa tani hi diphenylolpropane kumbe (4-hydroxyphenyl)propane, yi endla ti prismatic crystals eka dilute ethanol na ti crystals to fana na needle ematini. Yi pfurha naswona yina nun’hwelo wo olova wa phenolic. Nhlayo ya yona yo n’oka i 157.2°C, flash point i 79.4°C, naswona nhlayo yo vila ya bisphenol a i 250.0°C (eka 1.733 kPa). BPA yi khuluka eka ethanol, acetone, acetic acid, ether, benzene, na dilute alkalis kambe yi lava ku va yi nga n’oki ematini. Hi ntiko wa molecular wa 228.29, i derivative ya acetone na phenol naswona yitirha tani hi raw material ya nkoka eka organic chemical industry.

Bisphenol A – xiphemu xa nkoka eka vuhumelerisi bya polycarbonate, lexi nyikaka tipulasitiki ku vonakala ko hlawuleka na ku lwisana na ku khumbeka.Tlilika laha ku kuma xikombelo lexikulu xa nhlawulo wa Bisphenol A.

https://www.pulisichem.com/tihlanganise na hina/


Nkarhi wa poso: Oct-16-2025