标准摘要
[中文适用范围]： 该方法适用于0.000 5～0.5%(m/m)之间磷含量的测定。 ISO 4741规定了原理、试剂、仪器、程序、结果表达和测试报告。 [外文原描述]： The method is applicable to the determination of phosphorus contents between 0.000 5 and 0.5 % (m/m). ISO 4741 specifies principle, reagents, apparatus, procedure, expression of results and test report.
英文名称Copper and copper alloys — Determination of phosphorus content — Molybdovanadate spectrometric method