... MW: 130.1; MF: C5H6O4; Usage. (1).Itaconic acid and its polymers can be made into effective deodorant by adding a ... paint, ion-exchange resin, lubricant, binder, plasticizer, sealant and molding plastics.(5)Some other itaconic acid derivatives are used ... in medicine, cosmetics, lubricant, thickener, herbcide and wool modifier.3. SpecificationAppearance white crystal or powderPurity 99.8 ...