BS EN ISO 20565-1:2008:2010 Edition
$142.49
Chemical analysis of chrome-bearing refractory products and chrome-bearing raw materials (alternative to the X-ray fluorescence method) – Apparatus, reagents, dissolution and determination of gravimetric silica
| Published By | Publication Date | Number of Pages |
| BSI | 2010 | 28 |
This part of ISO 20565 specifies methods for the chemical analysis of chrome-bearing refractory products and chrome-bearing raw materials, using traditional (“wet”) methods, ICP-AES spectrometry and FAAS spectrometry. It covers apparatus, reagents, dissolution and determination of gravimetric silica.
It is applicable in the ranges of determination given in Table 1.
ISO 20565 provides alternatives to the X-ray fluorescence (XRF) method given in ISO 12677.
Table 1 — Range of determination (% by mass)
NOTE These values are after the loss on ignition (LOI) has been taken into account.
