标准号:STAS 12695-1988
中文标准名称:专业乙酸酐
英文标准名称:TECHNICAL ACETIC ANHYDRIDE
发布日期:1988/12/1 12:00:00
实施日期:1999/12/31 12:00:00
适用范围:Prezentul standard se refer? la anhidrida acetic? tehnic? ob?inut? prin reac?ia de adi?ie a acidului acetic la ceten? ?i utilizat? ?n special ?n industria medicamentelor, a coloran?ilor ?i a produselor cosmetice.
Formula chimic? : (CH3CO)20
Masa molecular