Kedu ihe bụ ngwaahịa Bisphenol A?

Bisphenol A (bpa) Okwu Mmalite

Bisphenol A (BPA), nke a makwaara dịka 2,2-bis(4-hydroxyphenyl)propane, bụ isi ihe sitere na phenol na acetone. A na-emepụta ya site na njikọta nke phenol na acetone n'ụlọ ọrụ mmepụta ihe n'ihu ihe ndị na-eme ka ihe dị ka mercaptoacetic acid, chloroacetic acid, barium hydroxide, ma ọ bụ site na iji resins mgbanwe ion. Ọ bụ ihe dị mkpa sitere na kemịkalụ organic.

Mmeghachi omume nke mmiri ozuzo:
2 C₆H₅OH (Phenol) + (CH₃)₂C=O (Acetone) → (C₆H₄OH)₂C(CH₃)₂ (Bisphenol A) + H₂O

Bisphenol A – onye mbụ na-eguzogide okpomọkụ nwere ebe agbaze nke 155-158°C, ka siri ike n'ebe okpomọkụ dị elu. Pịa ebe a iji nweta ọnụahịa dị ala.