... ,dyestuff,vinegar Usage food grade glacial acetic acid Mainly used in food beverage,preservative,food additives,food flavor,sauce, vinegar, food acidity regular, etc ... 14 years..It is used widely in food additivesProduct: Glacial Acetic Acid For food UseCas No.: 64-19-7Standard: GB1903- ... source of heat. Keep dry-reacts with water. Ensure that pallets are clean and free from grease, keep containers ...