This standard specifies the method for the determination of lead, tin, bismuth, antimony and arsenic in metallic chromium by Inductance Coupled Plasma Mass Spectrometry (ICP-MS). The standard is applicable to the determination of trace elements in metallic chromium, and provides specific experimental methods and detection ranges, which provide a technical basis for the purity detection and quality control of metallic chromium.
| Status | Active |
|---|---|
| CCS | H11 | ICS | 77.100 |
| Release Date | 2016-12-13 00:00:00 | Implementation Date | 2017-09-01 00:00:00 |