GB/T 22662.7-2008 《Chemical analysis methods of potassium fluotitanate - Part 7: Determiantion of lead content - Flame atomic absorption spectrometric method》 Related products
This standard specifies a method for the determination of lead in potassium fluorotitanate using flame atomic absorption spectroscopy (AAS), for determination of lead content up to 0.5%. Lead content is determined at a wavelength of 283.3 nm after analysis of the sample by nitric acid and muriatic acid. The standard details reagent preparation, instrumentation, and operating procedures to ensure the accuracy and precision of the determination 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 | H61 | ICS | 77.120.10 |
| Release Date | 2008-12-29 00:00:00 | Implementation Date | 2009-11-01 00:00:00 |
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Extended reading
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