This standard specifies the basic principles of flame atomic absorption spectroscopy (AAS) in the chemical analysis of metallurgical products, the required reagents and materials, the composition of instrumentation and equipment, the determination method, the preparation of calibrated solutions, the preparation of instrumentation and performance requirements. It is applicable to the quantitative analysis of element content in metallurgical products and provides laboratory environment requirements. This standard provides standardized guidance for researchers and personnel training to ensure the accuracy and reliability of measurement results.
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 | H04 | ICS | 77.080 |
| Release Date | 2021-08-20 00:00:00 | Implementation Date | 2022-03-01 00:00:00 |
