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ONORM EN 725-2 : 2008

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

ADVANCED TECHNICAL CERAMICS - METHODS OF TEST FOR CERAMIC POWDERS - PART 2: DETERMINATION OF IMPURITIES IN BARIUM TITANATE

Superseded date

24-02-2023

Published date

12-01-2013

Foreword
1 Scope
2 Normative references
3 Principle
4 Reagents
5 Apparatus
6 Preparation of sample solution
  6.1 Sample calcination
  6.2 Test sample
  6.3 Dissolution of the test sample
7 Calibration
  7.1 Standard addition method
  7.2 Calibration method
8 Procedure
  8.1 ICP spectrometer operation
  8.2 Standard addition method
  8.3 Calibration method
9 Test report

Specifies a method for the determination of impurities in barium titanate powders using inductively coupled plasma optical emission spectroscopy (ICP-OES).

DevelopmentNote
Supersedes ONORM ENV 725-2. (01/2008)
DocumentType
Standard
PublisherName
Osterreichisches Normungsinstitut/Austrian Standards
Status
Superseded
SupersededBy

Standards Relationship
BS EN 725-2:2007 Identical
NF EN 725-2 : 2008 Identical
EN 725-2:2007 Identical
SN EN 725-2 : 2008 Identical
NBN EN 725-2 : 2008 Identical
NEN EN 725-2 : 2007 Identical
DIN EN 725-2:2008-01 Identical
I.S. EN 725-2:2007 Identical
NS EN 725-2 : 1ED 2007 Identical

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