This standard specifies a method for the determination of mg content in potassium fluoroBoricacid by flame atomic absorption spectroscopy (AAS), suitable for the detection of mg content not exceeding 0.5%. Methods The mg content was determined at a wavelength of 285.2 nm by analyzing samples with perchloric acid and muriatic acid, using strontium chloride solution as a Releasing agent. The standard details the reagent preparation, instrumentation and operation procedures to ensure the accuracy and conformity of the 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 | H61 | ICS | 77.120.10 |
| Release Date | 2008-12-29 00:00:00 | Implementation Date | 2009-11-01 00:00:00 |
