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MODIFIED STARCH - DETERMINATION OF CONTENT OF CARBOXYMETHYL GROUPS IN CARBOXYMETHYL STARCH

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-1998

Publisher

National Standards Authority of Ireland

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For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

Foreword
1 Scope
2 Normative references
3 Definition
4 Principle
5 Reagents and materials
6 Apparatus
7 Sampling
8 Preparation of test sample
9 Procedure
10 Calculation
11 Precision
12 Test report
Annex A (informative) Results of an interlaboratory trial
Annex B (informative) Bibliography
Annex ZA (informative) Normative references to international
publications with their relevant
European publications

Defines a procedure for determining the content of carboxymethyl groups in carboxmethyl starch. The procedure is suitable for the determination of carboxymethyl group contents between 1.6% (m/m) and 10.0%(m/m).

DocumentType	Standard
Pages	18
PublisherName	National Standards Authority of Ireland
Status	Current

Standards	Relationship
UNE-EN ISO 11216:2000	Identical
BS EN ISO 11216:1998	Identical
UNI EN ISO 11216 : 1999	Identical
ISO 11216:1998	Identical
EN ISO 11216:1998	Identical
DIN EN ISO 11216:1998-08	Identical