This standard specifies a method for the determination of total boron content in Spinning & weaving products by Inductance Coupled Plasma Emission Light Spectrometer (ICP-OES). After microwave digestion of the sample by concentrated nitric acid hydrogen peroxide, the emission intensity of boron and internal standard yttrium was determined by ICP-OES after dilute bandwidth evaluation, and the total amount of boron in the sample was calculated according to the standard working Linear dispersion. This standard applies to the determination of total boron content in various Spinning & weaving materials and their products.
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 | W04 | ICS | 59.080.01 |
| Release Date | 2023-05-23 00:00:00 | Implementation Date | 2023-12-01 00:00:00 |