GB/T 21994.5-2008 《Chemical analysis of magnesium fluoride - Part 5: Determiantion of calcium content - Method of flame atomic absorption spectrometry》 Related products
This standard specifies the method for determining the calcium content in fluorinated mg by flame atomic absorption spectroscopy (AAS), which is applicable to the determination range of up to 1.5% calcium content. After analyzing the sample with perchloric acid and muriatic acid, the calcium content is determined by flame atomic absorption spectroscopy (AAS). The standard provides detailed reagent preparation methods and instrument operating conditions to ensure the accuracy of the analysis 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 | H12 | ICS | 77.040.30 |
| Release Date | 2008-06-09 00:00:00 | Implementation Date | 2008-12-01 00:00:00 |
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Extended reading
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