Cas號 64-19-7
Beilstein  506007 
分子式 C2H4O2；CH3COOH
分子量 60.05
別名 冰乙酸，乙酸
含量(CH3COOH)Assay,%                            ≥99.8    
結晶點Freezing point,℃                         ≥16.0     
蒸發(fā)殘渣Evaporation residue,%                   ≤0.001   
與水混合試驗Miscibility with water                合格     
氯化物(Cl)Chloride,%                            ≤0.0001   
硫酸鹽(SO4)Sulfate,%                            ≤0.0001   
鐵（Fe)Iron,%                                   ≤0.00002 
銅(Cu)Copper,%　                                ≤0.00001   
鋅(Zn)Zinc,%                                    ≤0.00001    
鉛(Pb)Lead,%                                    ≤0.00001 
乙酸酐［CH3CO)2O］Acetic anhydride              ≤0.01     
還原重鉻酸鹽物質(以O計)Dichromate-reducing
substances,%                                    ≤0.004