overview of zinc isoctanoate zinc octanoate is an important organometallic compound with the chemical formula zn(c8h15o2)2. it consists of zinc ions and two isoctoate ions, and has good thermal and chemical stability. as a multifunctional additive, zinc isoctanoate is widely used in coatings, plastics, rubbers, inks, cosmetics and other fields. its main functions include promoting...