DIN EN 12441-5-2003 锌及锌合金.化学分析.第5部分:粗锌中铁的测定.分光光度法

标准号：DIN EN 12441-5-2003
中文标准名称：锌及锌合金.化学分析.第5部分:粗锌中铁的测定.分光光度法
英文标准名称：Zinc and zinc alloys - Chemical analysis - Part 5: Determination of iron in primary zinc - Spectrophotometric method; German version EN 12441-5:2003
标准类型：H13
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：H13
国际标准分类号：77.040.30;77.120.60
适用范围：This European Standard specifies a spectrophotometric method for the determination of iron in primary zinc. It is applicable to the products specified in EN 1179. It is suitable for the determination of iron contents (mass fractions) between 0,001 % and 0,1 %.