BS EN 725-3:2007
Advanced technical ceramics - Methods of test for ceramic powders - Part 3:Determination of the oxygen content of nonoxides by thermal extraction with a carrier gas

Standard No.

BS EN 725-3:2007

Release Date

2008

Published By

British Standards Institution (BSI)

Latest

BS EN 725-3:2007

Replace

BS EN 725-3:1994 05/30117325 DC-2005

Scope

This part of EN 725 describes a method for the determination of the oxygen content of non-oxide powders used for advanced technical ceramics, using an inert carrier gas thermal extraction method. The method described is suitable for oxygen contents of less than 3 %. NOTE An indication of the limits of determination is usually given by the manufacturers of the gas analysis apparatus used. However, for a specific measurement procedure, such limits can be determined by experiments conducted by the user.

BS EN 725-3:2007 Referenced Document

• EN ISO/IEC 17025 General requirements for the competence of testing and calibration laboratories*， 2017-12-01 Update

BS EN 725-3:2007 history

• 2008 BS EN 725-3:2007 Advanced technical ceramics - Methods of test for ceramic powders - Part 3:Determination of the oxygen content of nonoxides by thermal extraction with a carrier gas
• 0000 BS EN 725-3:1994