BS EN 13270:2001
Current
The latest, up-to-date edition.
Surface active agents. Determination of the active matter content in alkyldimethylbetaines
Hardcopy , PDF
English
08-01-2004
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Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents
6 Apparatus
7 Sampling and preparation of the test sample
8 Procedure
9 Calculation and expression of results
10 Precision
11 Test report
Annex A (informative) - Ring test results
Annex B (informative) - Example for potentiometric
titration parameters
Annex C (informative) - Typical titration curve of an
alkyl dimethyl betaine and its first derivative
Bibliography
Defines a test method for determining the alkyl dimethyl betaine up to 1 mmol.
| Committee |
CII/34
|
| DevelopmentNote |
Supersedes 98/123661 DC. (01/2004)
|
| DocumentType |
Standard
|
| Pages |
14
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| DIN EN 13270:2001-07 | Identical |
| SN EN 13270 : 2001 CORR 2002 | Identical |
| UNE-EN 13270:2002 | Identical |
| NEN EN 13270 : 2001 C1 2002 | Identical |
| UNI EN 13270 : 2001 | Identical |
| NF EN 13270 : 2001 | Identical |
| NS EN 13270 : 1ED 2001 | Identical |
| I.S. EN 13270:2001 | Identical |
| NBN EN 13270 : 2001 COR 2002 | Identical |
| EN 13270:2001 | Identical |
| ISO 607:1980 | Surface active agents and detergents Methods of sample division |
| ISO 5725-2:1994 | Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement 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) |
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