ISO 5956-1984 铜和铜合金 锑含量的测定 若丹明B光谱法

标准号：ISO 5956-1984
中文标准名称：铜和铜合金 锑含量的测定 若丹明B光谱法
英文标准名称：Copper and copper alloys; Determination of antimony content; Rhodamine B spectrometric method
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;77.120.30
适用范围：The method is applicable to antimony contents between 0.001 and 0.1 % (m/m) in all types of copper and copper alloys listed in International Standards. The range of application may be extended by appropriate modification of the mass of the test portion, the extraction volume and the cell path length. Specific proposals to cover lower and higher concentrations are in preparation. ISO 5956 specifies principle, reagents, apparatus, procedure, expression of results and test report.