标准号:DIN EN ISO 4045-2008
中文标准名称:皮革.化学试验.pH值测定
英文标准名称:Leather - Chemical tests - Determination of pH (ISO 4045:2008);German version EN ISO 4045:2008
标准类型:Y47
发布日期:1999/12/31 12:00:00
实施日期:1999/12/31 12:00:00
中国标准分类号:Y47
国际标准分类号:59.140.30
引用标准:ISO 2418;ISO 3696;ISO 4044
适用范围:This International Standard specifies a method for determining the pH value and the difference figure of anaqueous leather extract. It is applicable to all types of leather.