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BS EN 13273:2001

Current
Current

The latest, up-to-date edition.

Surface active agents. Determination of the content of non-ionic substances in anionic surface active agents by high performance liquid chromatography (HPLC)
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

15-06-2001

Publisher

British Standards Institution

Foreword
1 Scope
2 Normative references
3 Principle
4 Reagents
5 Apparatus
6 Calibration
7 Sampling and preparation of the test sample
8 Procedure
9 Calculation and expression of results
10 Precision
11 Test report
Annex A (informative) Flow diagram for the backflush
        valve in position 1 and position 2
Annex B (informative) Example chromatograms
Annex C (informative) Ring test results

Describes a method for determining the contents of non-ionic substances in anionic surface agents such as sulfates, sulfonates and ethoxysulfates by high performance liquid chromatography.

Committee
CII/34
DevelopmentNote
Supersedes 98/123662 DC. (05/2005)
DocumentType
Standard
Pages
18
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
NEN EN 13273 : 2001 Identical
I.S. EN 13273:2001 Identical
NF EN 13273 : 2001 Identical
DIN EN 13273:2001-06 Identical
NBN EN 13273 : 2001 Identical
UNE-EN 13273:2002 Identical
NS EN 13273 : 1ED 2001 Identical
SN EN 13273 : 2001 Identical
UNI EN 13273 : 2001 Identical
EN 13273 : 2001 Identical

ISO 607:1980 Surface active agents and detergents Methods of sample division
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)

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Hardcopy - English
PDF - English
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