Also known as: PA., PA..., PA-
PA has various meanings in the Medical category. Discover the full forms, definitions, and usage contexts of PA in Medical.
Phthalic anhydride is an aromatics derivative produced by the oxidation of ortho-xylene. Phthalic anhydride is used to make phthalate plasticizers, which are used for PVC production. Phthalic anhydride is also used in the production of alkyd resins and unsaturated polyester resins.
MedicalLast updated: