1.99.5%min food grade acetic acid 2.Crude scale 95%min 3.CAS 64-19-7 ... 4.For textile,fiber,pharmaceutical,dyestuff,vinegar Usage food grade glacial acetic acid Mainly used in food beverage,preservative,food additives,food ... got qualified acetic acid.CertificateGB/T28001-2001,GB/T24001-2004idtISO14001:2004,GB/T19001-2008/ISO9001:2008.Specifications food grade glacial acetic ...