标准摘要
[中文适用范围]: 该方法适用于浓度范围为 0.1 至 4.0 % (m/m) 的铝、0.005 至 1.0 % (m/m) 的铜、0.005 至 1.0 % (m/m) 的浓度范围铅和 0.005 至 0.25 (m/m) 的锌。 ISO 5889 应与 ISO 4297 一起阅读。 规定了原理、试剂、仪器、取样、程序和结果的表达。 [外文原描述]: The method is applicable to a concentration range of 0,1 to 4,0 % (m/m) of aluminium, 0,005 to 1,0 % (m/m) of copper, 0,005 to 1,0 % (m/m) of lead and 0,005 to 0,25 (m/m) of zinc. ISO 5889 should be read in conjunction with ISO 4297. Specifies principle, reagents, apparatus, sampling, procedure and expression of results.
英文名称Manganese ores and concentrates — Determination of aluminium, copper, lead and zinc contents — Flame atomic absorption spectrometric method