DD ENV 14226-2002
Advanced technical ceramics - Test methods for ceramic powders - Determination of calcium, magnesium, iron and aluminium in silicon nitride by using flame atomic absorption spectroscopy (FAAS) or inductively coupled plasma atomic emission spectroscopy (IC

Standard No.

DD ENV 14226-2002

Release Date

2002

Published By

European Committee for Standardization (CEN)

Scope

This document specifies methods forThe determination of calcium, magnesium, iron, and aluminium, using flame atomic absorption spectroscopy (FAAS), or inductively coupled plasma atomic emission spectroscopy (ICP-AES).The test sample is decomposed using either acid pressure digestion, or acid pressure microwave digestion.