... 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. Specification Appearancewhite crystal or powderPurity99.6% ... 2)Upon customer's request.5.Storage and transportation Keep away from moisture, sunlight, and rain. Do not leave in open ...