标准摘要
[中文适用范围]： 本方法适用于不含锆、稀土、钍的镁及镁合金中锰含量的测定。 规定了方法的原理和步骤、试剂、仪器、取样、结果的表达和试验报告。 [外文原描述]： The method is applicable to the determination of manganese content in magnesium and magnesium alloys which do not contain zirconium, rare earths, or thorium. Specifies principle and procedure of the method, the reagents, apparatus, sampling, expression of results and test report.
英文名称Magnesium and magnesium alloys — Determination of manganese — Periodate photometric method (Manganese content less than 0,01 %)