... viscous, flexibility, extensibility, film forming, widely used for flour, food, fodder Description: Vital wheat gluten which is extracted from the natural protein, is made ... , medicine and other fields. Quality IndexItemUnitSPECIFICATIONTESTProtein%75min(on dry basis)75.6Water absorption%150min(on dry basis)170Moisture%9max5.4Ash%1max0 ...