introduction zinc neodecanoate (cas 27253-29-8) is a widely used additive in automotive lubricants and greases, renowned for its exceptional anti-wear, anti-corrosion, and extreme pressure (ep) properties. this compound, also known as zinc di(2-ethylhexanoate), is a coordination complex of zinc and neodecanoic acid. its unique chemical structure and physical properties make it an indispensable component in...