This standard specifies a method for the determination of copper content in molybdenum and its products, applicable to the range of 0.0002% to 0.0100%. Absorbance of copper is determined on the Flame Atomic Absorption Spectrometer (FAAS) by dissolving the sample in nitric acid medium using hydrogen peroxide. This method has high accuracy and is suitable for quality control and analysis of molybdenum materials.
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 | H63 | ICS | 77.120.99 |
| Release Date | 2013-05-09 00:00:00 | Implementation Date | 2014-02-01 00:00:00 |
