SNV - SN EN ISO 20565-3
Chemical analysis of chrome-bearing refractory products and chrome-bearing raw materials (alternative to the X-ray fluorescence method) - Part 3: Flame atomic absorption spectrometry (FAAS) and inductively coupled plasma atomic emission spectrometry (ICP-AES)
Organization: | SNV |
Publication Date: | 1 November 2010 |
Status: | active |
Page Count: | 24 |
ICS Code (Refractories): | 81.080 |
scope:
This part of ISO 20565 specifies flame atomic absorption spectrometry (FAAS) and inductively coupled plasma atomic emission spectrometry (ICP-AES) methods for the chemical analysis of chrome-bearing refractory products and chrome-bearing raw materials.
It is applicable in the ranges of determination given in Table 1.
ISO 20565 gives alternatives to the X-ray fluorescence (XRF) method given in ISO 12677.