acetic acid, Ib zaug xwb organic carboxylic acid, Yog characterized los ntawm nws cov flammability thiab corrosive zog, ntog hauv lub qeb ntawm hom II organic hazardous tshuaj.
Ntawm tej kub ntawm 39°C, Nws yuav yog ib tug flammable hazard. Pure anhydrous acetic acid, kuj hu ua glacial acetic acid, is a colorless solid that attracts moisture and solidifies at 16.6℃ (62℉) into colorless crystals. Its solution exhibits mild acidity and significant corrosiveness, while its vapors can provoke irritation in the eyes and nostrils.