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EN ISO 11215:1998

Current

Current

The latest, up-to-date edition.

Modified starch - Determination of adipic acid content of acetylated di-starch adipates - Gas-chromatographic method (IS0 11215:1998)

Published date

15-05-1998

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Foreword
1 Scope
2 Normative references
3 Principle
4 Reagents and materials
5 Apparatus
6 Sampling
7 Preparation of test sample
8 Procedure
9 Expression of results
10 Precision
11 Test report
Annex A (informative) Typical conditions for chromatography
Annex B (informative) Typical chromatogram
Annex C (informative) Results of an interlaboratory trial
Annex D (informative) Bibliography
Annex ZA (normative) Normative references to international
         publications with their relevant European
         publications

Defines a procedure for the gas chromatographic determining of total adipic content and free adipic acid content of acetylated di-starch adipates.

Committee
CEN/BT
DocumentType
Standard
PublisherName
Comite Europeen de Normalisation
Status
Current

ISO 1666:1996 Starch Determination of moisture content Oven-drying method
ISO 5725:1986 Precision of test methods Determination of repeatability and reproducibility for a standard test method by inter-laboratory tests
ISO 3696:1987 Water for analytical laboratory use — Specification and test methods
EN ISO 3696:1995 Water for analytical laboratory use - Specification and test methods (ISO 3696:1987)
EN ISO 1666:1997 Starch - Determination of moisture content - Oven-drying methods (ISO 1666:1996)

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