This standard specifies the method for the determination of various trace elements in iron ore by Inductance Coupled Plasma Mass Spectrometry (ICP-MS), which is suitable for the quantitative analysis of lead, cadmium, arsenic, mercury, barium and other elements. After the sample is digested by microwave, the Internal standafard method is used for quantitative analysis, which provides method guidance for the accurate determination of trace elements in iron ore, and is suitable for ore composition analysis and quality control.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | D31 | ICS | 73.060.10 |
| Release Date | 2020-06-02 00:00:00 | Implementation Date | 2021-01-01 00:00:00 |