标准号:ES 511-2000
发布日期:2000/1/27 12:00:00
实施日期:1999/12/31 12:00:00
国际标准分类号:71.100.40 ;71.040.40
适用范围:This Ethiopian Standard specifies a titrimetric method for the determination of free caustic alkali of built or filled soaps which contain substantial amount of additives, builders or fillers1).