Learn about the utility of acetic anhydride in various industries in one article

[alias]acetic anhydride, acetic anhydride. ［molecular formula］c4h6o3 [properties]it is the condensation product of two acetic acid molecules losing one water molecule: acetic anhydride is a colorless, volatile liquid with a strong pungent odor and corrosiveness. the relative density is 1.0820, the boiling point is 138.63℃, the melting point is -74.13℃, the viscosity is 0.91mpa·s (20℃), the…