09/30201989 DC : 0
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
BS EN 15950 - FERTILIZERS - DETERMINATION OF N-(1,2-DICARBOXYETHYL) D,L ASPARTIC ACID (IMINO-DI-SUCCINIC-ACID, IDHA) USING HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC)
Hardcopy , PDF
10-31-2010
English
Foreword
1 Scope
2 Normative reference
3 Terms and definitions
4 Principle
5 Interferences
6 Reagents
7 Apparatus
8 Sampling and sample preparation
9 Procedure
10 Calculation
11 Precision for IDHA
12 Test report
Annex A (informative) - Results of the inter-laboratory test
Annex B (informative) - Stereoisomers of IDHA, Chromatogram
and calibration curves
Bibliography
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.