1.Glacial acetic acid CAS:64-19-7/E260 2.corn fermented ... method 4.Crude scale95%min Usage glacial acetic acid,CAS:64-19-7/E260,food grade mainly used ... Specifications glacial acetic acid,CAS:64-19-7/E260,food gradeItemStandardAppearanceColorless transparent liquidColor(platinum-cobalt color Number/hazen units) 10maxAcidity,w ... :2004 GB/T28001-2001. glacial acetic acid,CAS:64-19-7/E260,food grade