BS EN 14670:2005
Current
The latest, up-to-date edition.
Surface active agents. Sodium dodecyl sulfate. Analytical method
Hardcopy , PDF
English
05-09-2005
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Foreword
1 Scope
2 Normative references
3 Principle
4 Reagents
5 Apparatus
6 Sampling and preparation of the sample
7 Procedure
8 Expression of results
9 Precision
10 Test report
Annex A (informative) Typical gas chromatogram
Annex B (informative) Results of inter-laboratory test
Bibliography
Defines a method for the determination of the active content and molar mass of sodium dodecyl sulphate used as original titre for the titre determination of standard solutions for surface active agents titration.
| Committee |
CII/34
|
| DevelopmentNote |
Supersedes 03/306726 DC. (09/2005)
|
| DocumentType |
Standard
|
| Pages |
14
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| NS EN 14670 : 1ED 2005 | Identical |
| NBN EN 14670 : 2005 | Identical |
| I.S. EN 14670:2005 | Identical |
| EN 14670:2005 | Identical |
| UNE-EN 14670:2005 | Identical |
| SN EN 14670 : 2005 | Identical |
| UNI EN 14670 : 2005 | Identical |
| NF EN 14670 : 2005 | Identical |
| NEN EN 14670 : 2005 | Identical |
| DIN EN 14670:2005-09 | Identical |
| ISO 894:1977 | Surface active agents Technical sodium primary alkylsulphates Methods of analysis |
| ISO 2271:1989 | Surface active agents Detergents Determination of anionic-active matter by manual or mechanical direct two-phase titration procedure |
| ISO 607:1980 | Surface active agents and detergents Methods of sample division |
| EN 13267:2001 | Surface active agents - Determination of water content - Karl Fischer method |
| 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 13273:2001 | Surface active agents - Determination of the content of non-ionic substances in anionic surface active agents by high performance liquid chromatography (HPLC) |
| ISO 6844:1983 | Surface active agents — Determination of mineral sulfate content — Titrimetric method |
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