ISO 7530-4-1990 镍合金 火焰原子吸收光谱法 第4部分:铜含量测定

标准号：ISO 7530-4-1990
中文标准名称：镍合金 火焰原子吸收光谱法 第4部分:铜含量测定
英文标准名称：Nickel alloys; flame atomic absorption spectrometric analysis; part 4: determination of copper content
标准类型：H13
发布日期：1999/12/31 12:00:00
实施日期：1990/12/15 12:00:00
中国标准分类号：H13
国际标准分类号：77.120.40
适用范围：The method is applicable to copper contents between 0,01 and 4 % (m/m). The general requirements concerning the apparatus, sampling, dissolution of the test sample, atomic absorption measurements, calculations and test report are given in ISO 7530-1. Specifies principle, reagents, apparatus, sampling and sample preparation, procedure, expression of results and test report.