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BS EN ISO 6845:2003

Current

Current

The latest, up-to-date edition.

Surface active agents. Technical alkane sulfonates. Determination of mean relative molecular mass and content of the alkane monosulphonates and the alkane monosulfonate content

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

10-21-2003

Foreword
1 Scope
2 Normative references
3 Definition
4 Principle
5 Reagents
6 Apparatus
7 Sampling
8 Procedure
9 Expression of results
10 Test report

Extraction with light petroleum followed by evaporation, ion exchange, neutralization, drying and weighing of the residue.

Committee
CII/34
DevelopmentNote
Renumbers and supersedes BS 6829-2.2(1989). 2003 version incorporates amendment 14444 to BS 6829-2.2(1989). Supersedes BS 6829-2.2(1987) & 89/52610 DC. (11/2004) Reviewed and confirmed by BSI, June 2013. (05/2013)
DocumentType
Standard
Pages
12
PublisherName
British Standards Institution
Status
Current
Supersedes

ISO 607:1980 Surface active agents and detergents Methods of sample division
ISO 385-1:1984 Laboratory glassware — Burettes — Part 1: General requirements

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