DD ENV 725-2:1994

Name: DD ENV 725-2:1994
Brand: BSI

Superseded

View Superseded by

Advanced technical ceramics. Methods of test for ceramic powders Determination of impurities in barium titanate

Available format(s)

Hardcopy , PDF

Superseded date

11-30-2007

Language(s)

English

Published date

08-15-1994

Publisher

British Standards Institution

1 Scope
2 Normative references
3 Principle
4 Reagents
5 Apparatus
6 Preparation of sample solution
7 Calibration
8 Procedure
9 Test report

Establishes a method for determining impurities in stoichiometric barium nitrate powder with a maximum concentration measured for each impurity of:- Sr:4 000 ppm, Ca:500 ppm, K:200 ppm and Na, Mg, Al, Fe, Nb:100 ppm.

Committee	RPI/13
DocumentType	Standard
Pages	10
PublisherName	British Standards Institution
RevisionOf	BS EN 725-2:2007
Status	Superseded
SupersededBy	BS EN 725-2:2007

Standards	Relationship
ENV 725-2 : 1994	Identical

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